© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com F3039_A72_AXIAL • 3/22/2017 1
One world. One KEMET
Benets
• Voltage range: 100 – 2,000 VDC
• Capacitance range: 47 pF – 0.33 µF
• Diameter: 5 – 22.5 mm
• Length: 11 – 33 mm
• Capacitance tolerance: ±5%, ±10%, ±20%
• Climatic category: 55/105/56 IEC 60068-1
• Operatingtemperaturerangeof−55°Cto+105°C
• RoHS compliance and lead-free terminations
• Tape and reel packaging in accordance with IEC 60286–1
• Self-healing
Overview
TheA72Seriesisconstructedofpolypropylenelmand
metalfoilormetallizedlmandmetalfoilwithaxialleads
of tinned wire. The axial leads are electrically welded to
the metal layer on the ends of the capacitor winding. The
capacitor is encapsulated in a polyester tape wrapping case
with thermosetting resin material. Two different winding
constructions are used depending on voltage parameters.
Please see the Performance Characteristics for more
information.
Applications
Typical applications include switching spikes suppression
and resonant capacitors in switched mode power supply
(SMPS),anddeectioncircuitsintelevisions(S-correction
andybacktuning)aswellasapplicationswithhighvoltage
andhighcurrent.Notsuitableforacross-the-lineapplication
(see Suppressor Capacitors).
Polypropylene Pulse/High Frequency Capacitors
A72 Series Polypropylene Film/Foil, Axial
Part Number System
A72 EF1470 AA 00 J
Series Rated Voltage
(VDC) Length (mm) Capacitance
Code (pF) Packaging Internal Use Capacitance
Tolerance
Polypropylene
Film/Foil
E = 100
I = 250
M = 400
P = 630
Q = 1000
S = 1500
U = 2000
F = 11
H= 14
K = 20.5
Q = 28
T = 33
The last three
digits represent
signicantgures.
Therstdigit
speciesthetotal
numberofzeros
tobeadded.
See Ordering
OptionsTable
00, 02 (Standard) J = ±5%
K = ±10%
M = ±20%
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© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com F3039_A72_AXIAL • 3/22/2017 2
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
A72 Series Polypropylene Film/Foil, Axial
Ordering Options Table
Type of Leads and Packaging
Lead
Length
(mm)
Lead and
Packaging
Code
Bulk (Bag) – Straight Leads
40+/−5
AA
Tape & Reel (Standard Reel)
26
Dimensions – Millimeters
L D
FRONT VIEW SIDE VIEW
d
LL LL
DLd
Nominal Tolerance Nominal Tolerance Nominal Tolerance
5.0
Maximum
11.0
Maximum
0.5
±0.05
6.5
Maximum
16.5
Maximum
0.6
±0.05
7.0
Maximum
16.5
Maximum
0.6
±0.05
7.5
Maximum
16.5
Maximum
0.6
±0.05
8.0
Maximum
16.5
Maximum
0.8
±0.05
8.0
Maximum
20.5
Maximum
0.8
±0.05
8.0
Maximum
28.0
Maximum
0.8
±0.05
8.5
Maximum
16.5
Maximum
0.8
±0.05
8.5
Maximum
20.5
Maximum
0.8
±0.05
8.5
Maximum
28.0
Maximum
0.8
±0.05
9.0
Maximum
16.5
Maximum
0.8
±0.05
9.0
Maximum
28.0
Maximum
0.8
±0.05
9.5
Maximum
20.5
Maximum
0.8
±0.05
9.5
Maximum
28.0
Maximum
0.8
±0.05
10.0
Maximum
28.0
Maximum
0.8
±0.05
Note: See Ordering Options Table for lead length (LL / I) options.
DLd
Nominal Tolerance Nominal Tolerance Nominal Tolerance
11.0
Maximum
20.5
Maximum
0.8
±0.05
11.0
Maximum
28.0
Maximum
0.8
±0.05
11.5
Maximum
28.0
Maximum
0.8
±0.05
12.5
Maximum
28.0
Maximum
0.8
±0.05
13.0
Maximum
28.0
Maximum
0.8
±0.05
13.5
Maximum
28.0
Maximum
0.8
±0.05
13.5
Maximum
33.0
Maximum
0.8
±0.05
14.0
Maximum
33.0
Maximum
0.8
±0.05
16.0
Maximum
33.0
Maximum
1.0
±0.05
16.5
Maximum
33.0
Maximum
1.0
±0.05
18.0
Maximum
33.0
Maximum
1.0
±0.05
19.0
Maximum
33.0
Maximum
1.0
±0.05
19.5
Maximum
33.0
Maximum
1.0
±0.05
20.0
Maximum
33.0
Maximum
1.0
±0.05
22.5
Maximum
33.0
Maximum
1.0
±0.05
Note: See Ordering Options Table for lead length (LL / I) options.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com F3039_A72_AXIAL • 3/22/2017 3
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
A72 Series Polypropylene Film/Foil, Axial
Performance Characteristics
−40 −20 0
0
10
20
30
40
50
60
70
80
90
100
20
Temperature (ºC)
Maximum Humidity in Storage Conditions
Relative Humidity (%)
40 60 80
30 Days
Annual Average
Dielectric Polypropylenelm
Plates Metalfoilfor1section,metalfoil+metallizedlmfor2sections
Winding Non-inductive type
Leads Tinned wire
Protection
Related Documents IEC 60384–13
Sections 1 2
Voltage Range (VDC) 100 250 400 630 1,000 1,500 2,000
Voltage Range (VAC) 63 125 160 300 400 450 500
Capacitance Range (µF) 0.0047 – 0.01 0.0022 – 0.015 0.000047 – 0.01 0.015 – 0.33 0.0033 – 0.1 0.0022 – 0.068 0.001 – 0.047
Capacitance Values E6series(IEC60063)measuredat1kHzand+20±1°C
Capacitance Tolerance ±5%, ±10%, ±20%
Operating temperature Range −55°Cto+105°C
Rated Temperature TR+85°C
Voltage Derating Above+85°CDCandACvoltagederatingis1.25%/°C
Climatic Category 55/105/56 IEC 60068–1
Storage Conditions
Storagetime:≤24monthsfromthedatemarkedonthelabelpackage
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)
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com F3039_A72_AXIAL • 3/22/2017 4
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
A72 Series Polypropylene Film/Foil, Axial
Performance Characteristics cont'd
* typical value
Test Voltage 2 x VRVDCfor2s(betweenterminations)at+25°C±5°C
Capacitance Drift
Maximum Pulse Steepness dV/dtaccordingtoTable1.Forpeaktopeakvoltageslowerthanratedvoltage(Vpp<VR),thespecieddv/dt
canbemultipliedbythefactorV
/Vpp
TemperatureCoefcient −(150±70)ppm/°Cat1kHz
Self Inductance
(Lead Length ~ 2 mm) Maximum 1 nH per 1 mm lead and capacitor length.
DissipationFactortanδ
Measuredat25°C±5°C
Frequency C≤0.1µF C≥0.1µF
10 kHz 0.05% 0.05%
100 kHz 0.10% –
Insulation Resistance
Measuredat+25°C,100VDC60seconds
Minimum Values Between Terminals
All Capacitance Values
≥100,000MΩ(≥500,000MΩ)*
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com F3039_A72_AXIAL • 3/22/2017 5
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
A72 Series Polypropylene Film/Foil, Axial
Maximum Voltage (Vrms) vs. Frequency (Sinusoidal Waveform/Th ≤ +40°C)
1
100
10
1,000
1 10 100 1,000
250 VDC/125 VAC
0.047 µF
0.015 µF
Vrms [V]
f [kHz]
1
100
10
1,000
1 10 100 1,000
630 VDC/300 VAC
0.022 µF
0.1 µF
0.33 µF
Vrms [V]
f [kHz]
1
100
10
1,000
1 10 100 1,000
1,500 VDC/450 VAC 2,000 VDC/500 VAC
0.0047 µF
0.015 µF
0.047 µF
Vrms [V]
f [kHz]
1
100
10
1,000
1 10 100 1,000
0.0033 µF
0.01 µF
0.047 µF
Vrms [V]
f [kHz]
1
100
10
1,000
1 10 100 1,000
1,000 VDC/400 VAC
0.01 µF
0.047 µF
0.1 µF
Vrms [V]
f [kHz]
1
100
10
1,000
1 10 100 1,000
400 VDC/160 VAC
0.0022 µF
0.01 µF
Vrms [V]
f [kHz]
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com F3039_A72_AXIAL • 3/22/2017 6
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
A72 Series Polypropylene Film/Foil, Axial
Maximum Current (Irms) vs. Frequency (Sinusoidal Waveform/Th ≤ +40°C)
0.1
100
10
1
1 10 100 1,000
250 VDC/125 VAC
1,500 VDC/450 VAC
0.047 µF
0.015 µF
I
rms
[A]
f [kHz]
0.1
100
10
1
1 10 100 1,000
0.047 µF
0.015 µF
0.047 µF
I
rms
[A]
f [kHz]
2,000 VDC/500 VAC
0.1
100
10
1
1 10 100 1,000
0.0033 µF
0.01 µF
0.047 µF
I
rms
[A]
f [kHz]
630 VDC/300 VAC
0.1
100
10
1
1 10 100 1,000
0.022 µF
0.1 µF
0.33 µF
I
rms
[A]
f [kHz]
1,000 VDC/400 VAC
0.1
100
10
1
1 10 100 1,000
0.01 µF
0.047 µF
0.1 µF
I
rms
[A]
f [kHz]
0.1
100
10
1
1 10 100 1,000
400 VDC/160 VAC
0.0022 µF
0.01 µF
I
rms
[A]
f [kHz]
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com F3039_A72_AXIAL • 3/22/2017 7
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
A72 Series Polypropylene Film/Foil, Axial
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≤0.0005at1kHz
IRaftertest≥50%ofinitiallimit
Endurance Test Test Conditions Performances
Temperature:
Voltage applied:
Test duration:
+85°C±2°C
1.5 x VR (DC)
1,000 hours
|ΔC/C|≤2%,
Δtanδ≤0.0005at1kHz
IRaftertest≥50%ofinitiallimit
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≤0.0005at1kHz
IRaftertest≥initiallimit
Environmental Compliance
AllKEMETpulsecapacitorsareRoHSCompliant,exceptA72Seriescomponentswithcapacitancevalues<4,700pF.
Table 1 – Ratings & Part Number Reference
(1) Insert lead and packaging code. See Ordering Options Table for available options.
(2) J = 5%, K = 10%, M = 20%.
VDC VAC Capacitance
Value (µF)
Dimensions in mm dV/dt
(V/µs)
Max K0
(V2/µs)
New KEMET
Part Number Legacy Part Number
D Max L Max
100 63 0.0047 5.0 11.0 3,000 600,000 72EF1470(1)00(2) A72EF1470(1)00(2)
100 63 0.0068 5.0 11.0 3,000 600,000 72EF1680(1)00(2) A72EF1680(1)00(2)
100 63 0.010 5.0 11.0 3,000 600,000 72EF2100(1)00(2) A72EF2100(1)00(2)
250 125 0.0022 5.0 11.0 5,000 2,500,000 72IF1220(1)00(2) A72IF1220(1)00(2)
250 125 0.0033 5.0 11.0 5,000 2,500,000 72IF1330(1)00(2) A72IF1330(1)00(2)
250 125 0.0047 7.0 16.5 4,500 2,250,000 72II1470(1)00(2) A72II1470(1)00(2)
250 125 0.0068 7.0 16.5 4,500 2,250,000 72II1680(1)00(2) A72II1680(1)00(2)
250 125 0.010 7.5 16.5 4,500 2,250,000 72II2100(1)00(2) A72II2100(1)00(2)
250 125 0.015 8.5 16.5 4,500 2,250,000 72II2150(1)00(2) A72II2150(1)00(2)
400 160 0.000047 5.0 11.0 13,000 10,400,000 72ΜF0047(1)00(2) A72ΜF0047(1)00(2)
400 160 0.000068 5.0 11.0 13,000 10,400,000 72ΜF0068(1)00(2) A72ΜF0068(1)00(2)
400 160 0.00010 5.0 11.0 13,000 10,400,000 72ΜF0100(1)00(2) A72ΜF0100(1)00(2)
400 160 0.00015 5.0 11.0 13,000 10,400,000 72ΜF0150(1)00(2) A72ΜF0150(1)00(2)
400 160 0.00022 5.0 11.0 13,000 10,400,000 72ΜF0220(1)00(2) A72ΜF0220(1)00(2)
400 160 0.00033 5.0 11.0 13,000 10,400,000 72ΜF0330(1)00(2) A72ΜF0330(1)00(2)
400 160 0.00047 5.0 11.0 13,000 10,400,000 72ΜF0470(1)00(2) A72ΜF0470(1)00(2)
400 160 0.00068 5.0 11.0 13,000 10,400,000 72ΜF0680(1)00(2) A72ΜF0680(1)00(2)
400 160 0.0010 5.0 11.0 13,000 10,400,000 72ΜF1100(1)00(2) A72ΜF1100(1)00(2)
400 160 0.0015 5.0 11.0 13,000 10,400,000 72ΜF1150(1)00(2) A72ΜF1150(1)00(2)
400 160 0.0022 6.5 16.5 6,500 5,200,000 72MI1220(1)00(2) A72MI1220(1)00(2)
400 160 0.0033 6.5 16.5 6,500 5,200,000 72MI1330(1)00(2) A72MI1330(1)00(2)
400 160 0.0047 7.0 16.5 6,500 5,200,000 72MI1470(1)00(2) A72MI1470(1)00(2)
VDC VAC Capacitance
Value (µF) B (mm) H (mm) dV/dt
(V/µs)
Max K0
(V2/µs) New KEMET Part Number Legacy Part Number
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com F3039_A72_AXIAL • 3/22/2017 8
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
A72 Series Polypropylene Film/Foil, Axial
Table 1 – Ratings & Part Number Reference cont'd
(1) Insert lead and packaging code. See Ordering Options Table for available options.
(2) J = 5%, K = 10%, M = 20%.
VDC VAC Capacitance
Value (µF)
Dimensions in mm dV/dt
(V/µs)
Max K0
(V2/µs)
New KEMET
Part Number Legacy Part Number
D Max L Max
400 160 0.0068 8.0 16.5 6,500 5,200,000 72MI1680(1)00(2) A72MI1680(1)00(2)
400 160 0.010 9.0 16.5 6,500 5,200,000 72MI2100(1)00(2) A72MI2100(1)00(2)
630 300 0.015 8.5 20.5 4,300 5,418,000 72PK2150(1)00(2) A72PK2150(1)00(2)
630 300 0.022 9.5 20.5 4,300 5,418,000 72PK2220(1)00(2) A72PK2220(1)00(2)
630 300 0.033 9.0 28.0 2,600 3,276,000 72PQ2330(1)00(2) A72PQ2330(1)00(2)
630 300 0.047 10.0 28.0 2,600 3,276,000 72PQ2470(1)00(2) A72PQ2470(1)00(2)
630 300 0.068 11.5 28.0 2,600 3,276,000 72PQ2680(1)00(2) A72PQ2680(1)00(2)
630 300 0.10 13.5 28.0 2,600 3,276,000 72PQ3100(1)00(2) A72PQ3100(1)00(2)
630 300 0.15 14.0 33.0 1,800 2,268,000 72PT3150(1)00(2) A72PT3150(1)00(2)
630 300 0.22 16.5 33.0 1,800 2,268,000 72PT3220(1)00(2) A72PT3220(1)00(2)
630 300 0.33 19.5 33.0 1,800 2,268,000 72PT3330(1)00(2) A72PT3330(1)00(2)
1,000 400 0.0033 8.5 20.5 14,000 28,000,000 72QK1330(1)02(2) A72QK1330(1)02(2)
1,000 400 0.0047 9.5 20.5 14,000 28,000,000 72QK1470(1)02(2) A72QK1470(1)02(2)
1,000 400 0.0068 8.0 28.0 5,000 10,000,000 72QQ1680(1)02(2) A72QQ1680(1)02(2)
1,000 400 0.010 8.5 28.0 5,000 10,000,000 72QQ2100(1)02(2) A72QQ2100(1)02(2)
1,000 400 0.015 10.0 28.0 5,000 10,000,000 72QQ2150(1)02(2) A72QQ2150(1)02(2)
1,000 400 0.022 11.0 28.0 5,000 10,000,000 72QQ2220(1)02(2) A72QQ2220(1)02(2)
1,000 400 0.033 13.0 28.0 5,000 10,000,000 72QQ2330(1)02(2) A72QQ2330(1)02(2)
1,000 400 0.047 14.0 33.0 3,700 7,400,000 72QT2470(1)02(2) A72QT2470(1)02(2)
1,000 400 0.068 16.0 33.0 3,700 7,400,000 72QT2680(1)02(2) A72QT2680(1)02(2)
1,000 400 0.10 19.0 33.0 3,700 7,400,000 72QT3100(1)02(2) A72QT3100(1)02(2)
1,500 450 0.0022 8.0 20.5 17,000 51,000,000 72SK1220(1)00(2) A72SK1220(1)00(2)
1,500 450 0.0033 9.5 20.5 17,000 51,000,000 72SK1330(1)00(2) A72SK1330(1)00(2)
1,500 450 0.0047 8.5 28.0 6,000 18,000,000 72SQ1470(1)00(2) A72SQ1470(1)00(2)
1,500 450 0.0068 8.5 28.0 6,000 18,000,000 72SQ1680(1)00(2) A72SQ1680(1)00(2)
1,500 450 0.010 9.5 28.0 6,000 18,000,000 72SQ2100(1)00(2) A72SQ2100(1)00(2)
1,500 450 0.015 11.0 28.0 6,000 18,000,000 72SQ2150(1)00(2) A72SQ2150(1)00(2)
1,500 450 0.022 12.5 28.0 6,000 18,000,000 72SQ2220(1)00(2) A72SQ2220(1)00(2)
1,500 450 0.033 13.5 33.0 4,500 13,500,000 72ST2330(1)00(2) A72ST2330(1)00(2)
1,500 450 0.047 16.0 33.0 4,500 13,500,000 72ST2470(1)00(2) A72ST2470(1)00(2)
1,500 450 0.068 18.0 33.0 4,500 13,500,000 72ST2680(1)00(2) A72ST2680(1)00(2)
2,000 500 0.0010 8.5 20.5 27,000 108,000,000 72UK1100(1)00(2) A72UK1100(1)00(2)
2,000 500 0.0015 9.5 20.5 27,000 108,000,000 72UK1150(1)00(2) A72UK1150(1)00(2)
2,000 500 0.0022 11.0 20.5 27,000 108,000,000 72UK1220(1)00(2) A72UK1220(1)00(2)
2,000 500 0.0033 9.0 28.0 9,800 39,200,000 72UQ1330(1)00(2) A72UQ1330(1)00(2)
2,000 500 0.0047 9.5 28.0 9,800 39,200,000 72UQ1470(1)00(2) A72UQ1470(1)00(2)
2,000 500 0.0068 11.0 28.0 9,800 39,200,000 72UQ1680(1)00(2) A72UQ1680(1)00(2)
2,000 500 0.010 13.0 28.0 9,800 39,200,000 72UQ2100(1)00(2) A72UQ2100(1)00(2)
2,000 500 0.015 13.5 33.0 7,000 28,000,000 72UT2150(1)00(2) A72UT2150(1)00(2)
2,000 500 0.022 16.0 33.0 7,000 28,000,000 72UT2220(1)00(2) A72UT2220(1)00(2)
2,000 500 0.033 20.0 33.0 7,000 28,000,000 72UT2330(1)00(2) A72UT2330(1)00(2)
2,000 500 0.047 22.5 33.0 7,000 28,000,000 72UT2470(1)00(2) A72UT2470(1)00(2)
VDC VAC Capacitance
Value (µF) B (mm) H (mm) dV/dt
(V/µs)
Max K0
(V2/µs) New KEMET Part Number Legacy Part Number
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com F3039_A72_AXIAL • 3/22/2017 9
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
A72 Series Polypropylene Film/Foil, Axial
Manual Soldering Recommendations
Following is the recommendation 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)
Soldering Process
The implementation of the RoHS directive has resulted in the selection of SnAgCu (SAC) alloys or SnCu alloys as 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therecommendedlimitsmayresultto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.
Wave Soldering Recommendations
0
50
100
150
200
250
300
0
40
80
120
160
200
240
Temperature (°C)
Time (s)
ca 2 °C/s
ca 3.5 °C/s typical
ca 5 °C/s
Cooling
2+3s max
115 °C max
T
preheat
∆T <150 °C
100 °C
Preheating
Typical
First wave
Second wave
260 °C
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com F3039_A72_AXIAL • 3/22/2017 10
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
A72 Series Polypropylene Film/Foil, Axial
Soldering Process cont'd
Wave Soldering Recommendations cont'd
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
≤10mm
Capacitor
Pitch
= 15 mm
Capacitor
Pitch
> 15 mm
Capacitor
Pitch
≤15mm
Capacitor
Pitch
> 15 mm
Polyester 130°C 130°C 130°C 270°C 270°C
Polypropylene 100°C 110°C 130°C 260°C 270°C
Paper 130°C 130°C 140°C 270°C 270°C
Polyphenylene
Sulphide 150°C 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 110°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,andgreatcaremustbetakensothatthepartsarenotoverheated.
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com F3039_A72_AXIAL • 3/22/2017 11
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
A72 Series Polypropylene Film/Foil, Axial
Construction
Margin
Margin
Detailed Cross Section
Polyester Tape
Wrapping
Thermosetting
Resin End-Fill
Lead
Metal Contact
Layer
Lead
Margin
Polyester Tape
Wrapping
Thermosetting
Resin End-Fill
Metal Contact
Layer
Metal Foil
(Second Layer)
Metal Foil
(Fourth Layer)
Polypropylene Film
(First Layer)
Polypropylene Film
(Third Layer)
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
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com F3039_A72_AXIAL • 3/22/2017 12
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
A72 Series Polypropylene Film/Foil, Axial
Marking
Capacitance
Voltage
(VDC)
Capacitance
Tolerance
Dielectric
Code
Series
Packaging Quantities
Diameter Length Bulk
Long Leads
Standard
Reel
ø 355 mm
5.0
11.0
1,500
3,000
6.5
16.5
2,000
1,200
7.0
16.5
1,750
1,100
7.5
16.5
1,500
1,000
8.0
16.5
1,250
900
8.0
20.5
1,000
900
8.0
28.0
500
900
8.5
16.5
1,000
800
8.5
20.5
750
800
8.5
28.0
500
800
9.0
16.5
1,000
800
9.0
28.0
500
800
9.5
20.5
750
600
9.5
28.0
500
600
10.0
28.0
500
600
Diameter Length Bulk
Long Leads
Standard
Reel
ø 355 mm
11.0
20.5
500
400
11.0
28.0
500
400
11.5
28.0
300
400
12.5
28.0
300
400
13.0
28.0
300
400
13.5
28.0
300
300
13.5
33.0
300
300
14.0
33.0
300
300
16.0
33.0
200
250
16.5
33.0
200
250
18.0
33.0
200
200
19.0
33.0
150
150
19.5
33.0
150
150
20.0
33.0
150
150
22.5
33.0
100
–
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com F3039_A72_AXIAL • 3/22/2017 13
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
A72 Series Polypropylene Film/Foil, Axial
Lead Taping & Packaging (IEC 60286–1)
D
G G
B
N
A
H L I
Ø E M
C
Taping Specication
Description Symbol Dimensions (mm)
Component diameter
D
4.5 – 19.5
Body length
L
11 – 33
Component lead spacing A(1) SeeTable1
Reel core diameter
E
85
Arborholediameter M30
Reel diameter
ø
355 maximum
Tape width H6±0.5/9±1(2)
Body location (lateral
deviation)
G≤0.7
Body location (longitudinal
deviation)
N≤1.2
Tape spacing
B
SeeTable2
Lead length from the
componentbodytothe
adhesive tape
I≥20
Distancebetweenreel
anges
CSeeTable2
(1) Maximum cumulative feed hole error 1.5 mm per 6 parts.
(2) 9±1 for capacitor with L ≥ 31.5.
Table 1
Dimensions in mm
Diameter A
≤5
5±0.5
5.1 – 9.5
10±0.5
9.6 – 14.7 15±0.5
14.8 – 19.5
20±1.0
Table 2
Dimensions in mm
Length
Class
B
±1.5
C
≤11
I
52.4
75
14 – 20.5
II
63.6
86
≥26
III
73
98
© KEMET Electronics Corporation • P.O. Box 5928 • Greenville, SC 29606 • 864-963-6300 • www.kemet.com F3039_A72_AXIAL • 3/22/2017 14
Film Capacitors – Polypropylene Pulse/High Frequency Capacitors
A72 Series Polypropylene Film/Foil, Axial
KEMET Electronic Corporation Sales Of ces
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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specicallydisclaims–anywarrantyconcerningsuitabilityforaspeciccustomerapplicationoruse.
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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
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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.
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Kemet:
A72EF21002600M A72EF2100AA00J A72IF12202600J A72IF12202600K A72IF1220AA00H A72IF1220AA00J
A72IF1220AA00K A72IF12702600K A72IF13302600K A72IF1330AA00J A72II14702600K A72II1470AA00J
A72II21002600K A72II21002600M A72IK2330AA00J A72IQ2470AA00J A72IQ31002600M A72MF0047AA00J
A72MF0047AA00K A72MF0051AA00J A72MF0075AA00J A72MF0100AA00K A72MF0150AA00J
A72MF0180AA00J A72MF0220AA00J A72MF0220AA00K A72MF0240AA00M A72MF0270AA00J
A72MF0300AA00M A72MF03302600J A72MF0330AA00J A72MF0330AA00K A72MF03902600J A72MF04702600J
A72MF0470AA00J A72MF0470AA00K A72MF06802600J A72MF06802600K A72MF0680AA00H
A72MF0680AA00J A72MF0680AA00K A72MF11002600J A72MF11002600K A72MF11002600M A72MF1100AA00J
A72MF1100AA00K A72MF11502600K A72MF1150AA00J A72MF1150AA00K A72MI1220AA00J A72MI1470AA00J
A72MI1470AA00K A72MI2100AA00K A72PF1220AA00K A72PK22202600K A72PK2220AA00K A72PQ2330AA00J
A72PQ2390AA00J A72PQ24702600K A72PQ2470AA00J A72PQ2470AA00K A72PQ2560AA00K
A72PQ2680AA00K A72PQ3100AA00J A72PQ3100AA00K A72PT3150AA00J A72PT3150AA00K A72PT3220AA00J
A72PT3220AA00K A72PT3220AA00M A72QK1100AA02M A72QK1220AA02M A72QK1470AA02K
A72QQ1680AA02K A72QQ21002602M A72QQ2100AA02J A72QQ2100AA02K A72QQ2100AA02M
A72QQ2150AA02K A72QQ22202602M A72QQ2220AA02K A72QQ2220AA02M A72QQ23302602K
A72QQ2330AA02K A72QQ2330AA02M A72QT24702602M A72QT2470AA02K A72QT2470AA02M
A72QT2680AA02K A72QT31002602M A72QT3100AA02J A72QT3100AA02K A72QT3100AA02M
A72QT3220AA02K A72QT3220AA02M A72SQ21002600J A72UT2220AA00J A72SQ2220AA00J A72UK1100AA00K
A72SQ2220AA00K