1© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3029_R74 125°C • 11/19/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Built Into Tomorrow
Benets
• Voltage range: 500 – 700 VAC
• Capacitance range: 680 pF – 0.1 µF
• Lead Spacing: 15.0 – 22.5 mm
• Capacitance tolerance: ±5%, ±10%
• Climatic category: 55/125/56 IEC 60068–1
• Operatingtemperaturerangeof−55°Cto+125°C
• RoHS compliance and lead-free terminations
• Tape & Reel packaging in accordance with IEC 60286–2
• Self-healing
• Automotive (AEC–Q200) grades available
Overview
The R74 125°C is constructed of metallized polypropylene
lmwithradialleadsoftinnedwire.Theradialleads
are electrically welded to the metal layer on the ends of
the capacitor winding. The capacitor is encapsulated
in a self-extinguishing solvent resistant plastic case,
with thermosetting resin material meeting UL 94 V–0
requirements. Two different winding constructions are used
depending on voltage parameters. Please see Performance
Characteristics for more information.
Automotive grade devices meet the demanding Automotive
ElectronicsCouncil'sAEC–Q200qualicationrequirements.
Applications
Typical applications include electronic lighting such as
automotive headlamps and ballasts, as well as pulse
applications with high AC voltage and high current in
combination with a high ambient temperature.
Not suitable for across-the-line application
(see Suppressor Capacitors).
Polypropylene Pulse/High Frequency Capacitors
R74, 125°C Single Metallized Polypropylene Film,
Radial, AC Applications (Automotive Grade)
Part Number System
R74 5F1100 AA H0 J
Series Rated Voltage (VAC)
Lead Spacing
(mm)
Capacitance
Code (pF)
Packaging Internal Use
Capacitance
Tolerance
Metallized
Polypropylene
5 = 500
7 = 700
I = 15
N = 22.5
The last three
digits represent
signicantgures.
Therstdigit
speciesthetotal
number of zeros
to be added.
See Ordering
Options Table
H0
H1
H3
(Hx = 125°C)
J = ±5%
K = ±10%
Click image above for interactive 3D content
Open PDF in Adobe Reader for full functionality
2© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3029_R74 125°C • 11/19/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74, 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Ordering Options Table
Lead Spacing
Nominal
(mm)
Type of Leads and Packaging Lead Length
(mm)
Lead and
Packaging
Code
15
22.5
Standard Lead and Packaging Options
Bulk (Bag) – Short Leads
4+2/−0
AA
Ammo Pack
H0 = 18.5 ±0.5
DQ
Other Lead and Packaging Options
Tape & Reel (Standard Reel Ø 355 mm)
H0 = 18.5 ±0.5
GY
Tape & Reel (Large Reel Ø 500 mm)
H0 = 18.5 ±0.5
CK
Bulk (Bag)–Short Leads
3.5+0.5/−0
JB
Bulk (Bag)–Short Leads
4.0+0.5/−0
JE
Bulk (Bag)–Short Leads
3.2+0.3/−0.2
JH
Bulk (Bag)–Long Leads
18 ±1
JM
Bulk (Bag)–Long Leads
30+5/−0
40
Bulk (Bag)–Long Leads
25+2/−1
50
3© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3029_R74 125°C • 11/19/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74, 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Dimensions – Millimeters
p
d
P
2
P
2
P
2
L
Loose Taped
W
HH
0
LL
STH L F
Nominal Tolerance Nominal Tolerance Nominal Tolerance Nominal Tolerance Nominal Tolerance
15.0
±0.4
4.0
+0.2/−0.5
10.0
+0.1/−0.5
18.0
+0.3/−0.5
0.8
15.0
±0.4
5.0
+0.2/−0.5
11.0
+0.1/−0.5
18.0
+0.3/−0.5
0.8
15.0
±0.4
6.0
+0.2/−0.5
12.0
+0.1/−0.5
18.0
+0.3/−0.5
0.8
15.0
±0.4
7.5
+0.2/−0.5
13.5
+0.1/−0.5
18.0
+0.5/−0.5
0.8
15.0
±0.4
8.5
+0.2/−0.5
14.5
+0.1/−0.5
18.0
+0.5/−0.5
0.8
15.0
±0.4
9.0
+0.2/−0.5
12.5
+0.1/−0.5
18.0
+0.5/−0.5
0.8
15.0
±0.4
10.0
+0.2/−0.5
16.0
+0.1/−0.5
18.0
+0.5/−0.5
0.8
15.0
±0.4
11.0
+0.2/−0.5
19.0
+0.1/−0.5
18.0
+0.5/−0.5
0.8
15.0
±0.4
13.0
+0.2/−0.5
12.0
+0.1/−0.5
18.0
+0.5/−0.5
0.8
22.5
±0.4
6.0
+0.2/−0.5
15.0
+0.1/−0.5
26.5
+0.3/−0.5
0.8
22.5
±0.4
7.0
+0.2/−0.5
16.0
+0.1/−0.5
26.5
+0.3/−0.5
0.8
22.5
±0.4
8.5
+0.2/−0.5
17.0
+0.1/−0.5
26.5
+0.3/−0.5
0.8
22.5
±0.4
10.0
+0.2/−0.5
18.5
+0.1/−0.5
26.5
+0.3/−0.5
0.8
22.5
±0.4
11.0
+0.2/−0.5
20.0
+0.1/−0.5
26.5
+0.3/−0.5
0.8
22.5
±0.4
13.0
+0.2/−0.5
22.0
+0.1/−0.5
26.5
+0.3/−0.5
0.8
Note: See Ordering Options Table for lead length (LL/Ho) options.
4© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3029_R74 125°C • 11/19/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74, 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Performance Characteristics
Dielectric Polypropylenelm
Plates Metal layer deposited by evaporation under vacum
Winding Non-inductive type
Leads Tinned wire
Protection
Plasticcase,thermosettingresinlled.Boxmaterialissolventresistantandameretardantaccordingto
UL94.
Related documents IEC 60384–16, IEC 60384–17
Rated voltage VR
500 VAC, 1,600 VDC (2 sections)
700 VAC, 2,000 VDC (3 sections)
Capacitance range (µF)
0.001 – 0.1 (2 sections)
0.00068 – 0.068 (3 sections)
Capacitance values E12series(IEC60063)measuredat1kHzand+20±1°C
Capacitance tolerance ±5%, ±10%
Operating temperature range −55°Cto+125°C
Rated temperature TR+105°C
Voltage derating Above+105°CDCandACvoltagederatingis1.25%/°C
Climatic category 55/125/56 IEC 60068–1
Storage conditions
Storagetime:≤24monthsfromthedatemarkedonthepackagelabel
Averagerelativehumidityperyear≤70%
RH≤85%for30daysrandomlydistributedthroughouttheyear
Dew is absent
Temperature:−40to80°C(see“MaximumHumidityinStorageConditions”graphbelow)
Test voltage 1.6 x VRVDCfor2seconds(betweenterminations)at+25°C±5°C
Capacitance drift
Maximum1%aftera2-yearstorageperiodatatemperatureof+10°Cto+40°Candarelativehumidityof40%
to 60%
Maximum pulse steepness dV/dt according to Table 1. For working voltages lower than rated voltage (V < VR),thespecieddV/dt
can be multiplied by the factor V
R
/V.
Temperaturecoecient −(200±100)ppm/°Cat1kHz
Self inductance
(Lead length ~ 2 mm)
Lead Spacing (mm) 15 22.5
L(nH)≈ 10 16
Maximum 1 nH per 1 mm lead and capacitor length.
Dissipationfactortanδ
Measured at 25°C ±5°C
Frequency C≤2.2nF 2.2nF<C≤0.027µF 0.027µF<C≤0.1µF
1 kHz 0.01% 0.01% 0.04%
10 kHz 0.02% 0.02% 0.06%
100 kHz 0.03% 0.08% 0.25%
5© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3029_R74 125°C • 11/19/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74, 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Performance Characteristics cont.
0
10
20
30
40
50
60
70
80
90
100
−
40
−
20 0 20 40 60 80
Temperature (°C)
Maximum Humidity in Storage Condition
Relative Humidity (%)
30 Days
Annual Average
Temperature T
h
(°C)
Maximum Irms vs. Th
Maximum Irms
0%
20%
40%
60%
80%
100%
120%
85 90 95 100 105 110 115 120 125 130
Maximum Overtemperature ∆Tlim vs Th
Temperature Th(°C)
∆Tlim (°C)
0
5
10
15
20
25
0
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
105
110
115
120
125
130
135
Th is the maximum ambient temperature surrounding the capacitor or hottest contact point (e.g. tracks), whichever is higher, in the worst operation
conditions in °C.
Insulation resistance
Measuredat+25°C±5°C,100VDC60seconds
Minimum Values Between Terminals
All Capacitance Values
≥100,000MΩ
6© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3029_R74 125°C • 11/19/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74, 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Qualication
Automotive Grade products meet or exceed the requirements outlined by the Automotive Electronics Council. Details
regardingtestmethodsandconditionsarereferencedindocumentAEC–Q200,StressTestQualicationforPassive
Components. For additional information regarding the Automotive Electronics Council and AEC–Q200, please visit their
website at www.aecouncil.com.
Maximum Voltage (Vrms) vs. Frequency (Sinusoidal Waveform/Th ≤ 85°C)
1
10
100
1,000
0 1 10 100 1,000
Voltage (Vrms)
Frequency (kHz)
500 VAC
1
10
100
1,000
0 1 10 100 1,000
Voltage (Vrms)
Frequency (kHz)
700 VAC
3,300 pF p = 10
0.01 µF p = 15
0.033 µF p = 15
0.1 µF p = 22.5
1,200 pF p = 15
4,700 pF p = 15
0.018 µF p = 22.5
0.068 µF p = 22.5
Maximum Current (Irms) vs. Frequency (Sinusoidal Waveform/Th ≤ 85°C)
0.01
1
0.1
10
0 1 10 100 1,000
Current (Irms)
Frequency (kHz)
500 VAC 700 VAC
0 1 10 100 1,000
Current (Irms)
Frequency (kHz)
0.01
1
0.1
10
100
3,300 pF p = 10
0.01 µF p = 15
0.033 µF p = 15
0.1 µF p = 22.5
1,200 pF p = 15
4,700 pF p = 15
0.018 µF p = 22.5
0.068 µF p = 22.5
7© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3029_R74 125°C • 11/19/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74, 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Environmental Test Data
Damp Heat, Steady
State Test
Test Conditions: Performances
Temperature:
Relative humidity (RH):
Test duration:
+40°C±2°C
93% ±2%
56 days
|ΔC/C|≤2%,
Δtanδ≤0.001at1kHz
IRaftertest≥50%ofinitiallimit
Endurance Test Test Conditions Performances
Test 1st
Temperature:
Voltage applied:
Test duration:
+125°C+0/−2°C
0.94 x VR (AC) at 50 Hz
2,000 hours |ΔC/C|≤5%,
Δtanδ≤0.0015at1kHz
IRaftertest≥50%ofinitiallimit
Test 2nd
Temperature:
Voltage applied:
Test duration:
+105°C±2°C
1.25 x VR (AC) at 50 Hz
2,000 hours
Resistance to Soldering
Heat Test
Test Conditions Performances
Solder bath temperature:
Dipping time (with heat
screen):
260°C ±5°C
10 seconds ±1 second
|ΔC/C|≤1%,
Δtanδ≤0.001at1kHz
IRaftertest≥initiallimit
Environmental Compliance
All KEMET pulse capacitors are RoHS Compliant.
8© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3029_R74 125°C • 11/19/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74, 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Table 1 – Ratings & Part Number Reference
(1) Insert lead and packaging code. See Ordering Options Table for available options.
(2) J = 5%, K = 10%.
VAC VDC Capacitance
Value (µF)
Dimensions in mm Lead
Spacing (S)
dV/dt
(V/µs)
Max K0
(V2/µs)
KEMET Internal
Part Number
Customer
Part Number
TH L
500 1,600 0.0027 4.0 10.0 18.0 15.0 4,500 14,400,000 745I1270(1)H3(2) R745I1270(1)H3(2)
500 1,600 0.0033 4.0 10.0 18.0 15.0 4,500 14,400,000 745I1330(1)H3(2) R745I1330(1)H3(2)
500 1,600 0.0039 4.0 10.0 18.0 15.0 4,500 14,400,000 745I1390(1)H3(2) R745I1390(1)H3(2)
500 1,600 0.0047 5.0 11.0 18.0 15.0 4,500 14,400,000 745I1470(1)H0(2) R745I1470(1)H0(2)
500 1,600 0.0056 5.0 11.0 18.0 15.0 4,500 14,400,000 745I1560(1)H0(2) R745I1560(1)H0(2)
500 1,600 0.0068 6.0 12.0 18.0 15.0 4,500 14,400,000 745I1680(1)H0(2) R745I1680(1)H0(2)
500 1,600 0.0082 6.0 12.0 18.0 15.0 4,500 14,400,000 745I1820(1)H0(2) R745I1820(1)H0(2)
500 1,600 0.010 6.0 12.0 18.0 15.0 4,500 14,400,000 745I2100(1)H0(2) R745I2100(1)H0(2)
500 1,600 0.012 7.5 13.5 18.0 15.0 4,500 14,400,000 745I2120(1)H0(2) R745I2120(1)H0(2)
500 1,600 0.015 7.5 13.5 18.0 15.0 4,500 14,400,000 745I2150(1)H0(2) R745I2150(1)H0(2)
500 1,600 0.015 13.0 12.0 18.0 15.0 4,500 14,400,000 745I2150(1)H1(2) R745I2150(1)H1(2)
500 1,600 0.018 8.5 14.5 18.0 15.0 4,500 14,400,000 745I2180(1)H0(2) R745I2180(1)H0(2)
500 1,600 0.018 13.0 12.0 18.0 15.0 4,500 14,400,000 745I2180(1)H1(2) R745I2180(1)H1(2)
500 1,600 0.022 10.0 16.0 18.0 15.0 4,500 14,400,000 745I2220(1)H0(2) R745I2220(1)H0(2)
500 1,600 0.022 13.0 12.0 18.0 15.0 4,500 14,400,000 745I2220(1)H1(2) R745I2220(1)H1(2)
500 1,600 0.027 10.0 16.0 18.0 15.0 4,500 14,400,000 745I2270(1)H0(2) R745I2270(1)H0(2)
500 1,600 0.033 11.0 19.0 18.0 15.0 4,500 14,400,000 745I2330(1)H0(2) R745I2330(1)H0(2)
500 1,600 0.018 6.0 15.0 26.5 22.5 1,200 3,840,000 745N2180(1)H0(2) R745N2180(1)H0(2)
500 1,600 0.022 6.0 15.0 26.5 22.5 1,200 3,840,000 745N2220(1)H0(2) R745N2220(1)H0(2)
500 1,600 0.027 7.0 16.0 26.5 22.5 1,200 3,840,000 745N2270(1)H0(2) R745N2270(1)H0(2)
500 1,600 0.033 7.0 16.0 26.5 22.5 1,200 3,840,000 745N2330(1)H0(2) R745N2330(1)H0(2)
500 1,600 0.039 8.5 17.0 26.5 22.5 1,200 3,840,000 745N2390(1)H0(2) R745N2390(1)H0(2)
500 1,600 0.047 10.0 18.5 26.5 22.5 1,200 3,840,000 745N2470(1)H0(2) R745N2470(1)H0(2)
500 1,600 0.056 10.0 18.5 26.5 22.5 1,200 3,840,000 745N2560(1)H0(2) R745N2560(1)H0(2)
500 1,600 0.068 11.0 20.0 26.5 22.5 1,200 3,840,000 745N2680(1)H0(2) R745N2680(1)H0(2)
500 1,600 0.082 13.0 22.0 26.5 22.5 1,200 3,840,000 745N2820(1)H0(2) R745N2820(1)H0(2)
500 1,600 0.10 13.0 22.0 26.5 22.5 1,200 3,840,000 745N3100(1)H0(2) R745N3100(1)H0(2)
700 2,000 0.00068 4.0 10.0 18.0 15.0 9,500 38,000,000 747I0680(1)H3(2) R747I0680(1)H3(2)
700 2,000 0.00082 4.0 10.0 18.0 15.0 9,500 38,000,000 747I0820(1)H3(2) R747I0820(1)H3(2)
700 2,000 0.0010 4.0 10.0 18.0 15.0 9,500 38,000,000 747I1100(1)H3(2) R747I1100(1)H3(2)
700 2,000 0.0012 4.0 10.0 18.0 15.0 9,500 38,000,000 747I1120(1)H3(2) R747I1120(1)H3(2)
700 2,000 0.0013 4.0 10.0 18.0 15.0 9,500 38,000,000 747I1130(1)H3(2) R747I1130(1)H3(2)
700 2,000 0.0018 4.0 10.0 18.0 15.0 9,500 38,000,000 747I1180(1)H3(2) R747I1180(1)H3(2)
700 2,000 0.0022 4.0 10.0 18.0 15.0 9,500 38,000,000 747I1220(1)H3(2) R747I1220(1)H3(2)
700 2,000 0.0025 4.0 10.0 18.0 15.0 9,500 38,000,000 747I1250(1)H3(2) R747I1250(1)H3(2)
700 2,000 0.0027 5.0 11.0 18.0 15.0 9,500 38,000,000 747I1270(1)H0(2) R747I1270(1)H0(2)
700 2,000 0.0033 5.0 11.0 18.0 15.0 9,500 38,000,000 747I1330(1)H0(2) R747I1330(1)H0(2)
700 2,000 0.0036 6.0 12.0 18.0 15.0 9,500 38,000,000 747I1360(1)H0(2) R747I1360(1)H0(2)
700 2,000 0.0039 6.0 12.0 18.0 15.0 9,500 38,000,000 747I1390(1)H0(2) R747I1390(1)H0(2)
700 2,000 0.0043 6.0 12.0 18.0 15.0 9,500 38,000,000 747I1430(1)H0(2) R747I1430(1)H0(2)
VAC VDC Capacitance
Value (µF) T (mm) H (mm) L (mm) Lead
Spacing (S)
dV/dt
(V/µs)
Max K0
(V2/µs)
KEMET Intenal
Part Number
Customer
Part Number
9© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3029_R74 125°C • 11/19/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74, 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
VAC VDC Capacitance
Value (µF)
Dimensions in mm Lead
Spacing (S)
dV/dt
(V/µs)
Max K0
(V2/µs)
KEMET Internal
Part Number
Customer
Part Number
TH L
700 2,000 0.0047 6.0 12.0 18.0 15.0 9,500 38,000,000 747I1470(1)H0(2) R747I1470(1)H0(2)
700 2,000 0.0052 6.0 12.0 18.0 15.0 9,500 38,000,000 747I1520(1)H0(2) R747I1520(1)H0(2)
700 2,000 0.0056 6.0 12.0 18.0 15.0 9,500 38,000,000 747I1560(1)H0(2) R747I1560(1)H0(2)
700 2,000 0.0062 7.5 13.5 18.0 15.0 9,500 38,000,000 747I1620(1)H0(2) R747I1620(1)H0(2)
700 2,000 0.0068 7.5 13.5 18.0 15.0 9,500 38,000,000 747I1680(1)H0(2) R747I1680(1)H0(2)
700 2,000 0.0082 7.5 13.5 18.0 15.0 9,500 38,000,000 747I1820(1)H0(2) R747I1820(1)H0(2)
700 2,000 0.0082 9.0 12.5 18.0 15.0 9,500 38,000,000 747I1820(1)H1(2) R747I1820(1)H1(2)
700 2,000 0.010 8.5 14.5 18.0 15.0 9,500 38,000,000 747I2100(1)H0(2) R747I2100(1)H0(2)
700 2,000 0.010 13.0 12.0 18.0 15.0 9,500 38,000,000 747I2100(1)H1(2) R747I2100(1)H1(2)
700 2,000 0.012 10.0 16.0 18.0 15.0 9,500 38,000,000 747I2120(1)H0(2) R747I2120(1)H0(2)
700 2,000 0.012 13.0 12.0 18.0 15.0 9,500 38,000,000 747I2120(1)H1(2) R747I2120(1)H1(2)
700 2,000 0.015 10.0 16.0 18.0 15.0 9,500 38,000,000 747I2150(1)H0(2) R747I2150(1)H0(2)
700 2,000 0.018 11.0 19.0 18.0 15.0 9,500 38,000,000 747I2180(1)H0(2) R747I2180(1)H0(2)
700 2,000 0.0062 6.0 15.0 26.5 22.5 4,500 18,000,000 747N1620(1)H0(2) R747N1620(1)H0(2)
700 2,000 0.0068 6.0 15.0 26.5 22.5 4,500 18,000,000 747N1680(1)H0(2) R747N1680(1)H0(2)
700 2,000 0.0075 6.0 15.0 26.5 22.5 4,500 18,000,000 747N1750(1)H0(2) R747N1750(1)H0(2)
700 2,000 0.0082 6.0 15.0 26.5 22.5 4,500 18,000,000 747N1820(1)H0(2) R747N1820(1)H0(2)
700 2,000 0.010 6.0 15.0 26.5 22.5 4,500 18,000,000 747N2100(1)H0(2) R747N2100(1)H0(2)
700 2,000 0.012 6.0 15.0 26.5 22.5 4,500 18,000,000 747N2120(1)H0(2) R747N2120(1)H0(2)
700 2,000 0.015 6.0 15.0 26.5 22.5 4,500 18,000,000 747N2150(1)H0(2) R747N2150(1)H0(2)
700 2,000 0.018 7.0 16.0 26.5 22.5 4,500 18,000,000 747N2180(1)H0(2) R747N2180(1)H0(2)
700 2,000 0.022 8.5 17.0 26.5 22.5 4,500 18,000,000 747N2220(1)H0(2) R747N2220(1)H0(2)
700 2,000 0.027 8.5 17.0 26.5 22.5 4,500 18,000,000 747N2270(1)H0(2) R747N2270(1)H0(2)
700 2,000 0.033 10.0 18.5 26.5 22.5 4,500 18,000,000 747N2330(1)H0(2) R747N2330(1)H0(2)
700 2,000 0.039 10.0 18.5 26.5 22.5 4,500 18,000,000 747N2390(1)H0(2) R747N2390(1)H0(2)
700 2,000 0.047 11.0 20.0 26.5 22.5 4,500 18,000,000 747N2470(1)H0(2) R747N2470(1)H0(2)
700 2,000 0.056 13.0 22.0 26.5 22.5 4,500 18,000,000 747N2560(1)H0(2) R747N2560(1)H0(2)
700 2,000 0.062 13.0 22.0 26.5 22.5 4,500 18,000,000 747N2620(1)H0(2) R747N2620(1)H0(2)
700 2,000 0.068 13.0 22.0 26.5 22.5 4,500 18,000,000 747N2680(1)H0(2) R747N2680(1)H0(2)
VAC VDC Capacitance
Value (µF) T (mm) H (mm) L (mm) Lead
Spacing (S)
dV/dt
(V/µs)
Max K0
(V2/µs)
KEMET Intenal
Part Number
Customer
Part Number
Table 1 – Ratings & Part Number Reference cont.
(1) Insert lead and packaging code. See Ordering Options Table for available options.
(2) J = 5%, K = 10%.
10© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3029_R74 125°C • 11/19/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74, 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Soldering Process
The implementation of the RoHS directive has resulted in the selection of SnAgCu (SAC) alloys or SnCu alloys as a primary solder.
This has increased the liquidus temperature from that of 183°C for SnPb eutectic alloy to 217 – 221°C for the new alloys. As a
result, the heat stress to the components, even in wave soldering, has increased considerably due to higher pre-heat and wave
temperatures. Polypropylene capacitors are especially sensitive to heat (the melting point of polypropylene is 160 – 170°C).
Wave soldering can be destructive, especially for mechanically small polypropylene capacitors (with lead spacing of 5 mm to
15mm),andgreatcarehastobetakenduringsoldering.TherecommendedsolderprolesfromKEMETshouldbeused.Please
consult KEMET with any questions. In general, the wave soldering curve from IEC Publication 61760–1 Edition 2 serves as a solid
guideline for successful soldering. Please see Figure 1.
Reowsolderingisnotrecommendedforthrough-holelmcapacitors.Exposingcapacitorstoasolderingproleinexcessofthe
above recommended limits may result in degradation or permanent damage to the capacitors.
Do not place the polypropylene capacitor through an adhesive curing oven to cure resin for surface mount components. Insert
through-holepartsafterthecuringofsurfacemountparts.ConsultKEMETtodiscusstheactualtemperatureproleintheoven,
if through-hole components must pass through the adhesive curing process. A maximum two soldering cycles is recommended.
Please allow time for the capacitor surface temperature to return to a normal temperature before the second soldering cycle.
Manual Soldering Recommendations
The following is recommended for manual
soldering with a soldering iron.
The soldering iron tip temperature should
besetat350°C(+10°Cmaximum)withthe
soldering duration not to exceed more than 3
seconds.
Recommended Soldering Temperature
0
50
100
150
200
250
300
350
400
012345678
Soldering Time (seconds)
Soldering Iron Bit Temperature (°C)
Wave Soldering Recommendations
0
50
100
150
200
250
300
0 40 80 120 160 200 240
Temperature (°C)
Time (seconds)
Cooling
2+3 seconds maximum
260°C
First Wave Second Wave
∆ T < 150°C
ca. 2°C/second
ca. 3.5°C/second typical
ca. 5°C/second
Preheating
T
preheat
Typical
11© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3029_R74 125°C • 11/19/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74, 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Soldering Process cont.
Wave Soldering Recommendations cont.
1. The table indicates the maximum set-up temperature of the soldering process
Figure 1.
Dielectric Film
Material
Maximum Preheat
Temperature
Maximum
Peak Soldering
Temperature
Capacitor
Pitch
≤15mm
Capacitor
Pitch
> 15 mm
Capacitor
Pitch
≤15mm
Capacitor
Pitch
> 15 mm
Polyester 130°C 130°C 270°C 270°C
Polypropylene 125°C 130°C 260°C 270°C
Paper 130°C 140°C 270°C 270°C
Polyphenylene
Sulphide 150°C 160°C 270°C 270°C
2. The maximum temperature measured inside the capacitor:
Set the temperature so that inside the element the maximum temperature is below the limit:
Dielectric Film Material Maximum temperature
measured inside the element
Polyester 160°C
Polypropylene 125°C
Paper 160°C
Polyphenylene Sulphide 160°C
Temperature monitored inside the capacitor.
Selective Soldering Recommendations
Selectivedipsolderingisavariationofreowsoldering.Inthismethod,theprintedcircuitboardwiththrough-hole
componentstobesolderedispreheatedandtransportedoverthesolderbathasinnormalowsolderingwithouttouching
the solder. When the board is over the bath, it is stopped and pre-designed solder pots are lifted from the bath with molten
solder only at the places of the selected components, and pressed against the lower surface of the board to solder the
components.
Thetemperatureproleforselectivesolderingissimilartothedoublewaveowsolderingoutlinedinthisdocument,
however, instead of two baths, there is only one bath with a time from 3 to 10 seconds. In selective soldering, the risk of
overheatingisgreaterthanindoublewaveowsoldering.Greatcaremustbetakensothatthepartsarenotoverheated.
12© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3029_R74 125°C • 11/19/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74, 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Construction
Detailed Cross Section
Self-Extinguishing
Resin
Molded Plastic
Case
Molded Plastic
Case
Leads
Metal Contact
Layer
Metal Contact
Layer
Margin
Single-sided Metallized
Polypropylene Film
(Second Layer)
Single-sided Metallized
Polypropylene Film
(First Layer)
Margin
Margin
2 Sections
Single-sided
Metallized
Polypropylene
Film
FILM WINDING SCHEME OPTIONS
1 Section
Single-sided
Metallized
Polypropylene
Film
Single-sided
Metallized
Polypropylene
Film
Single-sided
Metallized
Polypropylene
Film
Single-sided Metallized Polypropylene Film
2 Sections
3 Sections 4 Sections
Single-sided
Metallized
Polypropylene
Film
Polypropylene
Film Dielectric
1 Section
Double-sided Metallized Polyester Film
3 Sections
Double-sided
Metallized
Polyester
Carrier
Film
Polypropylene
Film Dielectric
Double-sided
Metallized
Polyester
Carrier
Film
2 Sections
Polypropylene
Film Dielectric
Double-sided
Metallized
Polyester Carrier
Film
Single-sided
Metallized
Polypropylene
Film
4 Sections
Polypropylene
Film Dielectric
Double-sided
Metallized
Polyester Carrier
Film
Polypropylene
Film Dielectric
1 Section
Polypropylene Film/Foil
2 Sections
Metal Foil Metal Foil
Single-sided
Metallized
Polypropylene
Film
Polypropylene
Film Dielectric
Metallized Polyphenyl-
ene Sulfide Film with
Vacuum-Evaporated
Aluminum Electrodes
1 Section
Metallized Polyphenylene
Sulfide Film (SMR)
Metallized
Impregnated
Paper
1 Section
Metallized Impregnated Paper
Single-sided
Metallized
Polyester
Film
1 Section
Single-sided Metallized Polyester Film
Polypropylene
Film Dielec-
tric
1 Section
AXIAL - Polypropylene Film/Foil
2 Sections
Metal Foil
Single-sided
Metallized
Polypropylene
Film
Polypropylene
Film Dielectric
Metal Foil
Single-sided
Metallized
Polypropylene
Film
2 Sections
Polypropylene
Film Dielectric
Double-sided
Metallized
Polyester Carrier
Film
Single-sided
Metallized
Polypropylene
Film
1 Section
AXIAL - Single-sided Metallized
Polypropylene Film
Single-sided
Metallized
Polyester
Film
1 Section
AXIAL - Single-sided Metallized
Polyester Film
AXIAL - Double-sided
Metallized Polyester Film
Winding Schemes
Single-sided
Metallized
Polypropylene
Film
FILM WINDING SCHEME OPTIONS
1 Section
Single-sided
Metallized
Polypropylene
Film
Single-sided
Metallized
Polypropylene
Film
Single-sided
Metallized
Polypropylene
Film
Single-sided Metallized Polypropylene Film
2 Sections
3 Sections
4 Sections
Single-sided
Metallized
Polypropylene
Film
Polypropylene
Film Dielectric
1 Section
Double-sided Metallized Polyester Film
3 Sections
Double-sided
Metallized
Polyester
Carrier
Film
Polypropylene
Film Dielectric
Double-sided
Metallized
Polyester
Carrier
Film
2 Sections
Polypropylene
Film Dielectric
Double-sided
Metallized
Polyester Carrier
Film
Single-sided
Metallized
Polypropylene
Film
4 Sections
Polypropylene
Film Dielectric
Double-sided
Metallized
Polyester Carrier
Film
Polypropylene
Film Dielectric
1 Section
Polypropylene Film/Foil
2 Sections
Metal Foil Metal Foil
Single-sided
Metallized
Polypropylene
Film
Polypropylene
Film Dielectric
Metallized Polyphenyl-
ene Sulfide Film with
Vacuum-Evaporated
Aluminum Electrodes
1 Section
Metallized Polyphenylene
Sulfide Film (SMR)
Metallized
Impregnated
Paper
1 Section
Metallized Impregnated Paper
Single-sided
Metallized
Polyester
Film
1 Section
Single-sided Metallized Polyester Film
Polypropylene
Film Dielec-
tric
1 Section
AXIAL - Polypropylene Film/Foil
2 Sections
Metal Foil
Single-sided
Metallized
Polypropylene
Film
Polypropylene
Film Dielectric
Metal Foil
Single-sided
Metallized
Polypropylene
Film
2 Sections
Polypropylene
Film Dielectric
Double-sided
Metallized
Polyester Carrier
Film
Single-sided
Metallized
Polypropylene
Film
1 Section
AXIAL - Single-sided Metallized
Polypropylene Film
Single-sided
Metallized
Polyester
Film
1 Section
AXIAL - Single-sided Metallized
Polyester Film
AXIAL - Double-sided
Metallized Polyester Film
13© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3029_R74 125°C • 11/19/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74, 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Marking
Pitch – 10, 15 & 22.5
FRONT
Series
Series
Dielectric
Capacitance Capacitance
Tolerance Rated
Voltage
Capacitance Capacitance
Tolerance Rated
Voltage
Date Code
Can also be style “19-26”
(Year, Calendar Week)
Manufacturer’s
Logo
Manufacturer’s
Logo
Dielectric
Date Code
Can also be style “19-26”
(Year, Calendar Week)
TOPFRONT
Capacitance Capacitance
Tolerance
Series
Dielectric Rated
Voltage
Date Code
Can also be style “19-26”
(Year, Calendar Week)
Manufacturer’s
Logo
Marking Variants*
* Differences are caused by technology (Clichee or ink) and technic (production line)
14© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3029_R74 125°C • 11/19/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74, 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Marking cont.
Pitch – 10, 15, & 22.5
TOPFRONT
Capacitance
Tolerance
Series
Dielectric
Manufacturer’s
Logo
Rated VoltageCapacitance
Date Code QA-Number
Series
Dielectric
Manufacturer’s
Logo
Rated VoltageCapacitance
Date Code
Hot marking imprinting
with or without color
Marking Variants*
Pitch – 10, 15, & 22.5
TOPFRONT
Series Dielectric
Manufacturer’s
Logo
Rated
Voltage
Capacitance
Capacitance
Tolerance
QA-Number
Date Code
Marking Variants*
* Differences are caused by technology (Clichee or ink) and technic (production line)
15© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3029_R74 125°C • 11/19/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74, 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Marking cont.
Manufacturing Date Code (IEC–60062)
Year Code Year Code Month Code Month Code
2010
A
2020
M
January
1
July
7
2011
B
2021
N
February
2
August
8
2012
C
2022
P
March
3
September
9
2013
D
2023
R
April
4
October
O
2014
E
2024
S
May
5
November
N
2015
F
2025
T
June
6
December
D
2016
H
2026
U
2017
J
2027
V
2018
K
2028
W
2019
L
2029
X
2020
M
2030
A
Packaging Quantities
Lead
Spacing
Thickness
(mm)
Height
(mm)
Length
(mm)
Bulk
Short Leads
Bulk
Long Leads
Standard
Reel
ø 355 mm
Large Reel
ø 500 mm
Ammo
Taped
Lead and Packaging Code AA - JB
JE - JH JM 40 - 50 GY CK DQ
10
4.0
9.0
13.0
2,000
2,200
1,800
750
1,500
1,000
5.0
11.0
13.0
1,300
2,000
1,500
600
1,250
800
6.0
12.0
13.0
1,000
1,800
1,200
500
1,000
680
15
4.0
10.0
18.0
2,500
1,500
1,500
750
1,500
1,000
5.0
11.0
18.0
2,000
1,250
1,000
600
1,250
800
6.0
12.0
18.0
1,750
1,000
900
500
1,000
680
7.5
13.5
18.0
1,000
800
700
350
800
500
8.5
14.5
18.0
1,000
650
500
300
700
440
9.0
12.5
18.0
1,000
700
520
270
650
410
10.0
16.0
18.0
750
550
500
270
600
380
11.0
19.0
18.0
450
400
350
270
500
340
13.0
12.0
18.0
750
520
490
200
480
280
22.5
6.0
15.0
26.5
805
450
500
300
700
464
7.0
16.0
26.5
700
450
500
250
550
380
8.5
17.0
26.5
468
350
300
250
450
280
10.0
18.5
26.5
396
350
300
160
350
235
11.0
20.0
26.5
360
200
250
190
350
217
13.0
22.0
26.5
300
150
200
130
300
-
16© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3029_R74 125°C • 11/19/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74, 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Lead Taping & Packaging (IEC 60286–2)
Lead Spacing 10 & 15 mm Lead Spacing 22.5 & 27.5 mm
P1
P2
P0D0
H0
t
∆h∆h
Ød
W
W1
W0
W2
F
P
P1P2
P
Figure 1 — Lead Spacing 7.5 mm
PP
H0
F
P2
P1
P0D0
W0
W1W
BA
t
t
W2
Ød
∆h∆h
A−B
BA
t
A−B
Taping Specication
Description Symbol
Dimensions (mm)
Lead Spacing
Tolerance
7.5
10.0
15.0
22.5
27.5
Figure 1
Figure 2
Figure 2
Figure 3
Figure 3
Lead wire diameter d 0.5 – 0.6 0.6 0.6 – 0.8 0.8 0.8 ±0.05
Taping lead space P12.7 25.4 25.4 38.1 38.1 ±1
Feed hole lead space * P
0
12.7 12.7 12.7 12.7 12.7 ±0.2 **
Centering of the lead wire P
1
2.6 7.7 5.2 7.8 5.3 ±0.7
Centering of the body P
2
6.35 12.7 12.7 19.05 19.05 ±1.3
Lead spacing *** F 7.5 10.0 15.0 22.5 27.5 +0.6/−0.1
Component alignment Δh 00000±2
Component deviation Δp 00000±1
Height of component
from tape center H0**** 18.5 18.5 18.5 18.5 18.5 ±0.5
Carrier tape width W18 18 18 18 18 +1/−0.5
Hold down tape width W
0
6 9 10 10 10 Minimum
Hole position W
1
99999±0.5
Hold down tape position W
2
33333Maximum
Feed hole diameter D
0
44444±0.2
Total tape thickness t0.7 0.7 0.7 0.7 0.7 ±0.2
* Available also 15 mm.
** Maximum 1 mm on 20 lead spacing.
*** 15 mm and 10 mm taped to 7.5 mm (crimped leads) available upon request.
**** H0 = 16.5 mm is available upon request.
17© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3029_R74 125°C • 11/19/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74, 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
Lead Taping & Packaging (IEC 60286–2) cont.
Ammo Specications
Dimensions (mm)
HW T
360 340 59
Reel Specications
Dimensions (mm)
D H W
355
500
30
25
55 Maximum
D
W
H
H
T
W
18© KEMET Electronics Corporation • KEMET Tower • One East Broward Boulevard F3029_R74 125°C • 11/19/2020
Fort Lauderdale, FL 33301 USA • 954-766-2800 • www.kemet.com
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
R74, 125°C Single Metallized Polypropylene Film, Radial, AC Applications (Automotive Grade)
KEMET Electronics Corporation Sales Offi ces
Foracompletelistofourglobalsalesoces,pleasevisitwww.kemet.com/sales.
Disclaimer
Allproductspecications,statements,informationanddata(collectively,the“Information”)inthisdatasheetaresubjecttochange.Thecustomerisresponsiblefor
checking and verifying the extent to which the Information contained in this publication is applicable to an order at the time the order is placed. All Information given
herein is believed to be accurate and reliable, but it is presented without guarantee, warranty, or responsibility of any kind, expressed or implied.
StatementsofsuitabilityforcertainapplicationsarebasedonKEMETElectronicsCorporation’s(“KEMET”)knowledgeoftypicaloperatingconditionsforsuch
applications,butarenotintendedtoconstitute–andKEMETspecicallydisclaims–anywarrantyconcerningsuitabilityforaspeciccustomerapplicationoruse.
The Information is intended for use only by customers who have the requisite experience and capability to determine the correct products for their application. Any
technical advice inferred from this Information or otherwise provided by KEMET with reference to the use of KEMET’s products is given gratis, and KEMET assumes
no obligation or liability for the advice given or results obtained.
Although KEMET designs and manufactures its products to the most stringent quality and safety standards, given the current state of the art, isolated component
failures may still occur. Accordingly, customer applications which require a high degree of reliability or safety should employ suitable designs or other safeguards
(suchasinstallationofprotectivecircuitryorredundancies)inordertoensurethatthefailureofanelectricalcomponentdoesnotresultinariskofpersonalinjury
or property damage.
Although all product–related warnings, cautions and notes must be observed, the customer should not assume that all safety measures are indicted or that other
measures may not be required.
KEMET is a registered trademark of KEMET Electronics Corporation.