SMCJ5.0(C)A - SMCJ170(C)A
Document number: DS19003 Rev. 17 - 2 1 of 5
www.diodes.com June 2009
© Diodes Incorporated
SMCJ5.0
(
C
)
A - SMCJ170
(
C
)
A
1500W SURFACE MOUNT TRANSIENT VOLTAGE SUPPRESSOR
Features
1500W Peak Pulse Power Dissipation
5.0V - 170V Standoff Voltages
Glass Passivated Die Construction
Unidirectional and Bidirectional Versions Available
Excellent Clamping Capability
Fast Response Time
Lead Free Finish/RoHS Compliant (Note 1)
Green Molding Compound (No Halogen and Antimony)
(Note 2)
Mechanical Data
Case: SMC
Case Material: Molded Plastic. UL Flammability Classification
Rating 94V-0
Terminals: Lead Free Plating (Matte Tin Finish). Solderable per
MIL-STD-202, Method 208
Polarity Indicator: Cathode Band (Note: Bidirectional devices
have no polarity indicator.)
Marking Information: See Page 4
Ordering Information: See Page 4
Weight: 0.21 grams (approximate)
Maximum Ratings @TA = 25°C unless otherwise specified
Characteristic Symbol Value Unit
Peak Pulse Power Dissipation
(Non repetitive current pulse derated above TA = 25° C) (Note 3) PPK 1500 W
Peak Forward Surge Current,
8.3ms Single Half Sine Wave Superimposed on Rated Load
(Notes 3, 4, & 5) IFSM 200 A
Steady State Power Dissipation @ TL = 75°C PM(AV) 5.0 W
Instantaneous Forward Voltage @ IPP = 100A
(Notes 3 & 5) VF See Note 6 V
Thermal Characteristics
Characteristic Symbol Value Unit
Operating Temperature Range TJ -55 to +150 °C
Storage Temperature Range TSTG -55 to +175 °C
Notes: 1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at http://www.diodes.com/quality/lead_free.html.
2. No purposefully added lead. Halogen and Antimony free.
3. Valid provided that terminals are kept at ambient temperature.
4. Measured with 8.3ms single half sine-wave. Duty cycle = 4 pulses per minute maximum.
5. Unidirectional units only.
6. VF = 3.5V for SMCJ5.0A through SMCJ90A, and VF = 5.0V for SMCJ100A through SMCJ170A.
Green
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SMCJ5.0(C)A - SMCJ170(C)A
Document number: DS19003 Rev. 17 - 2 2 of 5
www.diodes.com June 2009
© Diodes Incorporated
SMCJ5.0
(
C
)
A - SMCJ170
(
C
)
A
Electrical Characteristics @TA = 25°C unless otherwise specified
Part Number
Add C For
Bidirectional
(Note 7)
Reverse
Standoff
Voltage
Breakdown
Voltage
VBR @ IT (Note 8)
Test
Current
Max. Reverse
Leakage @
VRWM (Note 9)
Max. Clamping
Voltage @ Ipp Max. Peak Pulse
Current Ipp Marking Code
VRWM (V) Min (V) Max (V) IT(mA) IR (μA) VC (V) (A) BI UNI
SMCJ5.0(C)A 5.0 6.40 7.07 10 1000 9.2 163.0 BDE GDE
SMCJ6.0(C)A 6.0 6.67 7.37 10 1000 10.3 145.6 BDG GDG
SMCJ6.5(C)A 6.5 7.22 7.98 10 500 11.2 133.9 BDK GDK
SMCJ7.0(C)A 7.0 7.78 8.60 10 200 12.0 125.0 BDM GDM
SMCJ7.5(C)A 7.5 8.33 9.21 1.0 100 12.9 116.3 BDP GDP
SMCJ8.0(C)A 8.0 8.89 9.83 1.0 50 13.6 110.3 BDR GDR
SMCJ8.5(C)A 8.5 9.44 10.4 1.0 20 14.4 104.2 BDT GDT
SMCJ9.0(C)A 9.0 10.00 11.1 1.0 10 15.4 97.4 BDV GDV
SMCJ10(C)A 10.0 11.10 12.3 1.0 5.0 17.0 88.2 BDX GDX
SMCJ11(C)A 11.0 12.20 13.5 1.0 5.0 18.2 82.4 BDZ GDZ
SMCJ12(C)A 12.0 13.30 14.7 1.0 5.0 19.9 75.3 BEE GEE
SMCJ13(C)A 13.0 14.40 15.9 1.0 5.0 21.5 69.7 BEG GEG
SMCJ14(C)A 14.0 15.60 17.2 1.0 5.0 23.2 64.7 BEK GEK
SMCJ15(C)A 15.0 16.70 18.5 1.0 5.0 24.4 61.5 BEM GEM
SMCJ16(C)A 16.0 17.80 19.7 1.0 5.0 26.0 57.7 BEP GEP
SMCJ17(C)A 17.0 18.90 20.9 1.0 5.0 27.6 53.3 BER GER
SMCJ18(C)A 18.0 20.00 22.1 1.0 5.0 29.2 51.4 BET GET
SMCJ20(C)A 20.0 22.20 24.5 1.0 5.0 32.4 46.3 BEV GEV
SMCJ22(C)A 22.0 24.40 27.0 1.0 5.0 35.5 42.2 BEX GEX
SMCJ24(C)A 24.0 26.70 29.5 1.0 5.0 38.9 38.6 BEZ GEZ
SMCJ26(C)A 26.0 28.90 31.9 1.0 5.0 42.1 35.6 BFE GFE
SMCJ28(C)A 28.0 31.10 34.4 1.0 5.0 45.4 33.0 BFG GFG
SMCJ30(C)A 30.0 33.30 36.8 1.0 5.0 48.4 31.0 BFK GFK
SMCJ33(C)A 33.0 36.70 40.6 1.0 5.0 53.3 28.1 BFM GFM
SMCJ36(C)A 36.0 40.00 44.2 1.0 5.0 58.1 25.8 BFP GFP
SMCJ40(C)A 40.0 44.40 49.1 1.0 5.0 64.5 23.2 BFR GFR
SMCJ43(C)A 43.0 47.80 52.8 1.0 5.0 69.4 21.6 BFT GFT
SMCJ45(C)A 45.0 50.00 55.3 1.0 5.0 72.7 20.6 BFV GFV
SMCJ48(C)A 48.0 53.30 58.9 1.0 5.0 77.4 19.4 BFX GFX
SMCJ51(C)A 51.0 56.70 62.7 1.0 5.0 82.4 18.2 BFZ GFZ
SMCJ54(C)A 54.0 60.00 66.3 1.0 5.0 87.1 17.2 BGE GGE
SMCJ58(C)A 58.0 64.40 71.2 1.0 5.0 93.6 16.0 BGG GGG
SMCJ60(C)A 60.0 66.70 73.7 1.0 5.0 96.8 15.5 BGK GGK
SMCJ64(C)A 64.0 71.10 78.6 1.0 5.0 103.0 14.6 BGM GGM
SMCJ70(C)A 70.0 77.80 86.0 1.0 5.0 113.0 13.3 BGP GGP
SMCJ75(C)A 75.0 83.30 92.1 1.0 5.0 121.0 12.4 BGR GGR
SMCJ78(C)A 78.0 86.70 95.8 1.0 5.0 126.0 11.4 BGT GGT
SMCJ85(C)A 85.0 94.40 104 1.0 5.0 137.0 10.4 BGV GGV
SMCJ90(C)A 90.0 100.00 111 1.0 5.0 146.0 10.3 BGX GGX
SMCJ100(C)A 100.0 111.00 123 1.0 5.0 162.0 9.3 BGZ GGZ
SMCJ110(C)A 110.0 122.00 135 1.0 5.0 177.0 8.4 BHE GHE
SMCJ120(C)A 120.0 133.00 147 1.0 5.0 193.0 7.9 BHG GHG
SMCJ130(C)A 130.0 144.00 159 1.0 5.0 209.0 7.2 BHK GHK
SMCJ150(C)A 150.0 167.00 185 1.0 5.0 243. 0 6.2 BHM GHM
SMCJ160(C)A 160.0 178.00 197 1.0 5.0 259. 0 5.8 BHP GHP
SMCJ170(C)A 170.0 189.00 209 1.0 5.0 275.0 5.5 BHR GHR
Notes: 7. Suffix C denotes Bidirectional device.
8. VBR measured with IT current pulse = 300μs.
9. For Bidirectional devices having VRWM of 10V and under, the IR is doubled.
SMCJ5.0(C)A - SMCJ170(C)A
Document number: DS19003 Rev. 17 - 2 3 of 5
www.diodes.com June 2009
© Diodes Incorporated
SMCJ5.0
(
C
)
A - SMCJ170
(
C
)
A
10 X 1000 Waveform
as defined by REA
0 25 50 75 100 125 150 175 200
100
75
50
25
0
T , AMBIENT TEMPERATURE ( C)
Fig. 1 Pulse Derating Curve
A
°
P
EAK
P
U
LSE DE
R
A
T
IN
G
IN %
O
F
PEAK POWER OR CURRENT
1 10 100 1,000
10
100
1,000
10,000
V , REVERSE STANDOFF VOLTAGE (V)
Fig. 2 T ypical Total Capacitance
RWM
C
,
C
A
P
A
C
I
T
A
N
C
E (p
F
)
T
Measured at
zero bias
Unidirectional
Bidirectional
T = 25C
j
°
f = 1.0 MHz
V = 50 mV p-p
sig
0.1 1.0
0.1 10 100
1.0
10
1,000 10,000
T = 25C
j
°
P
,
P
EAK
P
U
LSE
P
O
WE
R
(kW)
d
100
Non repetitive
pulse waveform
shown in Fig. 4
I , PEAK PULSE CURRENT (%I )
Ppp
t, TIME (ms)
Fig. 4 Pulse W aveform
10
200
100
2105
P
EAK
F
O
R
WA
R
D S
U
R
G
E
C
U
R
R
E
N
T
, (A)
NUMBER OF CYCLES AT 60Hz
Fig. 5, Maximum Non-Repetitive Surge Current
20 50 1001
0.0
1.0
2.0
3.0
025 50 75 100 125 150 175 200
P
M S
T
EAD
Y
S
T
A
T
E
P
O
WE
R
DISSI
P
A
T
I
O
N
(W)
(AV),
T , LEAD TEMPERATURE ( C)
Fig. 6 Steady State Power Derating Curve
L
°
4.0
5.0
SMCJ5.0(C)A - SMCJ170(C)A
Document number: DS19003 Rev. 17 - 2 4 of 5
www.diodes.com June 2009
© Diodes Incorporated
SMCJ5.0
(
C
)
A - SMCJ170
(
C
)
A
Ordering Information (Note 10)
Part Number Case Packaging
SMCJXXX(C)A-13-F SMC 3000/Tape & Reel
*x = Devic e Volt age, e.g. , SMCJ170A -13-F.
Notes: 10. For packaging details, go to our website at http://www.diodes.com/datasheets/ap02007.pdf.
Marking Information
Package Outline Dimensions
Suggested Pad Layout
SMC
Dim Min Max
A 5.59 6.22
B 6.60 7.11
C 2.75 3.18
D 0.15 0.31
E 7.75 8.13
G 0.10 0.20
H 0.76 1.52
J 2.00 2.62
All Dimensions in mm
Dimensions Value (in mm)
Z 9.3
G 4.4
X 3.3
Y 2.5
C 6.8
xxx = Product type marking code (See Page 2)
= Manufacturers’ code marking
YWW = Date code marking
Y = Last digit of year (ex: 2 for 2002)
WW = Week code 01 to 52
YWW
xxx
A
B
C
D
G
HE
J
Z
X
C
GY
SMCJ5.0(C)A - SMCJ170(C)A
Document number: DS19003 Rev. 17 - 2 5 of 5
www.diodes.com June 2009
© Diodes Incorporated
SMCJ5.0
(
C
)
A - SMCJ170
(
C
)
A
IMPORTANT NOTICE
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