SMCG5.0A thru SMCG188CA
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Revision: 14-Mar-12 1Document Number: 88457
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Surface Mount TRANSZORB® Transient Voltage Suppressors
DEVICES FOR BI-DIRECTION APPLICATIONS
For bi-directional devices use CA suffix (e.g. SMCG188CA).
Electrical characteristics apply in both directions.
FEATURES
• Low profile package
• Ideal for automated placement
• Glass passivated chip junction
• Available in uni-directional and bi-directional
• Excellent clamping capability
• Very fast response time
• Low incremental surge resistance
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
• AEC-Q101 qualified
• Material categorization: For definitions of compliance
please see www.vishay.com/doc?99912
TYPICAL APPLICATIONS
Use in sensitive electronics protection against voltage
transients induced by inductive load switching and lighting
on ICs, MOSFET, signal lines of sensor units for consumer,
computer, industrial, automotive, and telecommunication.
MECHANICAL DATA
Case: DO-215AB (SMCG)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-E3 - RoHS compliant, commercial grade
Base P/NHE3 - RoHS compliant, AEC-Q101 qualified
Terminals: Matte tin plated leads, solderable per
J-STD-002 and JESD 22-B102
E3 suffix meets JESD 201 class 1A whisker test, HE3 suffix
meets JESD 201 class 2 whisker test
Polarity: For uni-directional types the band denotes
cathode end, no marking on bi-directional types
Notes
(1) Non-repetitive current pulse, per fig. 3 and derated above TA = 25 °C per fig. 2.
(2) Mounted on 0.31" x 0.31" (8.0 mm x 8.0 mm) copper pads to each terminal
PRIMARY CHARACTERISTICS
VWM 5.0 V to 188 V
PPPM 1500 W
PD6.5 W
IFSM (uni-directional only) 200 A
TJ max. 150 °C
DO-215AB (SMCG)
MAXIMUM RATINGS (TA = 25 °C unless otherwise noted)
PARAMETER SYMBOL VALUE UNIT
Peak pulse power dissipation with a 10/1000 μs waveform (1)(2) PPPM 1500 W
Peak pulse current with a 10/1000 μs waveform (1) IPPM See next table A
Peak forward surge current 8.3 ms single half sine-wave uni-directional only (2) IFSM 200 A
Power dissipation on infinite heatsink, TA = 50 °C PD6.5 W
Operating junction and storage temperature range TJ, TSTG - 55 to + 150 °C
SMCG5.0A thru SMCG188CA
www.vishay.com Vishay General Semiconductor
Revision: 14-Mar-12 2Document Number: 88457
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Notes
(1) Pulse test: tp 50 ms
(2) Surge current waveform per fig. 3 and derate per fig. 2
(3) For bi-directional types having VWM of 10 V and less, the ID limit is doubled
(4) All terms and symbols are consistent with ANSI/IEEE C62.35
(5) For the bi-directional SMCG5.0CA, the maximum VBR is 7.25 V
(6) V
F = 3.5 V at IF = 100 A (uni-directional only)
(+) Underwriters laboratory recognition for the classification of protectors (QVGQ2) under the UL standard for safety 497B and file number
E136766 for both uni-directional and bi-directional devices
ELECTRICAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
DEVICE TYPE
MODIFIED
GULL WING
DEVICE MARKING
CODE
BREAKDOWN
VOLTAGE
VBR AT IT (1)
(V)
TEST
CURRENT
IT
(mA)
STAND-OFF
VOLTAGE
VWM
(V)
MAXIMUM
REVERSE
LEAKAGE
AT VWM
ID (μA) (3)
MAXIMUM
PEAK PULSE
SURGE
CURRENT
IPPM (A) (2)
MAXIMUM
CLAMPING
VOLTAGE AT
IPPM
VC (V)
UNI BI MIN. MAX.
(+)SMCG5.0A (5) GDE GDE 6.40 7.07 10 5.0 1000 163.0 9.20
(+)SMCG6.0A GDG GDG 6.67 7.37 10 6.0 1000 145.6 10.3
(+)SMCG6.5A GDK BDK 7.22 7.98 10 6.5 500 133.9 11.2
(+)SMCG7.0A GDM GDM 7.78 8.60 10 7.0 200 125.0 12.0
(+)SMCG7.5A GDP BDP 8.33 9.21 1.0 7.5 100 116.3 12.9
(+)SMCG8.0A GDR BDR 8.89 9.83 1.0 8.0 50 110.3 13.6
(+)SMCG8.5A GDT BDT 9.44 10.4 1.0 8.5 20 104.2 14.4
(+)SMCG9.0A GDV BDV 10.0 11.1 1.0 9.0 10 97.4 15.4
(+)SMCG10A GDX BDX 11.1 12.3 1.0 10 5.0 88.2 17.0
(+)SMCG11A GDZ GDZ 12.2 13.5 1.0 11 5.0 82.4 18.2
(+)SMCG12A GEE BEE 13.3 14.7 1.0 12 5.0 75.4 19.9
(+)SMCG13A GEG GEG 14.4 15.9 1.0 13 1.0 69.8 21.5
(+)SMCG14A GEK BEK 15.6 17.2 1.0 14 1.0 64.7 23.2
(+)SMCG15A GEM BEM 16.7 18.5 1.0 15 1.0 61.5 24.4
(+)SMCG16A GEP GEP 17.8 19.7 1.0 16 1.0 57.7 26.0
(+)SMCG17A GER GER 18.9 20.9 1.0 17 1.0 54.3 27.6
(+)SMCG18A GET BET 20.0 22.1 1.0 18 1.0 51.4 29.2
(+)SMCG20A GEV BEV 22.2 24.5 1.0 20 1.0 46.3 32.4
(+)SMCG22A GEX BEX 24.4 26.9 1.0 22 1.0 42.3 35.5
(+)SMCG24A GEZ BEZ 26.7 29.5 1.0 24 1.0 38.6 38.9
(+)SMCG26A GFE BFE 28.9 31.9 1.0 26 1.0 35.6 42.1
(+)SMCG28A GFG BFG 31.1 34.4 1.0 28 1.0 33.0 45.4
(+)SMCG30A GFK BFK 33.3 36.8 1.0 30 1.0 31.0 48.4
(+)SMCG33A GFM BFM 36.7 40.6 1.0 33 1.0 28.1 53.3
(+)SMCG36A GFP BFP 40.0 44.2 1.0 36 1.0 25.8 58.1
(+)SMCG40A GFR BFR 44.4 49.1 1.0 40 1.0 23.3 64.5
(+)SMCG43A GFT BFT 47.8 52.8 1.0 43 1.0 21.6 69.4
(+)SMCG45A GFV GFV 50.0 55.3 1.0 45 1.0 20.6 72.7
(+)SMCG48A GFX GFX 53.3 58.9 1.0 48 1.0 19.4 77.4
(+)SMCG51A GFZ GFZ 56.7 62.7 1.0 51 1.0 18.2 82.4
(+)SMCG54A GGE GGE 60.0 66.3 1.0 54 1.0 17.2 87.1
(+)SMCG58A GGG GGG 64.4 71.2 1.0 58 1.0 16.0 93
(+)SMCG60A GGK GGK 66.7 73.7 1.0 60 1.0 15.5 96
(+)SMCG64A GGM GGM 71.1 78.6 1.0 64 1.0 14.6 103
(+)SMCG70A GGP GGP 77.8 86.0 1.0 70 1.0 13.3 113
(+)SMCG75A GGR GGR 83.3 92.1 1.0 75 1.0 12.4 121
(+)SMCG78A GGT GGT 86.7 95.8 1.0 78 1.0 11.9 126
(+)SMCG85A GGV GGV 94.4 104 1.0 85 1.0 10.9 137
(+)SMCG90A GGX GGX 100 111 1.0 90 1.0 10.3 146
(+)SMCG100A GGZ GGZ 111 123 1.0 100 1.0 9.3 162
(+)SMCG110A GHE GHE 122 135 1.0 110 1.0 8.5 177
(+)SMCG120A GHG GHG 133 147 1.0 120 1.0 7.8 193
(+)SMCG130A GHK GHK 144 159 1.0 130 1.0 7.2 209
(+)SMCG150A GHM GHM 167 185 1.0 150 1.0 6.2 243
(+)SMCG160A GHP GHP 178 197 1.0 160 1.0 5.8 259
(+)SMCG170A GHR GHR 189 209 1.0 170 1.0 5.5 275
SMCG188A GHS GHS 209 231 1.0 188 1.0 4.6 328
SMCG5.0A thru SMCG188CA
www.vishay.com Vishay General Semiconductor
Revision: 14-Mar-12 3Document Number: 88457
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Note
(1) Measured on minimum recommended pad layout
Note
(1) AEC-Q101 qualified
RATINGS AND CHARACTERISTICS CURVES (TA = 25 °C unless otherwise noted)
Fig. 1 - Peak Pulse Power Rating Curve
Fig. 2 - Pulse Power or Current vs. Initial Junction Temperature
Fig. 3 - Pulse Waveform
Fig. 4 - Typical Junction Capacitance Uni-Directional
THERMAL CHARACTERISTICS (TA = 25 °C unless otherwise noted)
PARAMETER SYMBOL VALUE UNIT
Typical thermal resistance, junction to ambient (1) RJA 75 °C/ W
Typical thermal resistance, junction to lead RJL 15
ORDERING INFORMATION (Example)
PREFERRED P/N UNIT WEIGHT (g) PREFERRED PACKAGE CODE BASE QUANTITY DELIVERY MODE
SMCG5.0A-E3/57T 0.211 57T 850 7" diameter plastic tape and reel
SMCG5.0A-E3/9AT 0.211 9AT 3500 13" diameter plastic tape and reel
SMCG5.0AHE3/57T (1) 0.211 57T 850 7" diameter plastic tape and reel
SMCG5.0AHE3/9AT (1) 0.211 9AT 3500 13" diameter plastic tape and reel
0.1
1
10
100
0.31 x 0.31" (8.0 x 8.0 mm)
Copper Pad Areas
0.1 µs 1.0 µs 10 µs 100 µs 1.0 ms 10 ms
P
PPM
- Peak Pulse Power (kW)
td - Pulse Width (s)
0 255075100
100
75
50
25
0
125 150 175 200
TJ - Initial Temperature (°C)
Peak Pulse Power (P
PP
) or Current (I
PP
)
Derating in Percentage, %
0
50
100
150
t
r
= 10 µs
Peak Value
IPPM
Half Value -
IPPM
I
PP
2
t
d
10/1000 µs Waveform
as defined by R.E.A.
01.0 2.0 3.0 4.0
t - Time (ms)
I
PPM
- Peak Pulse Current, % I
RSM
T
J
= 25 °C
Pulse Width (t
d
)
is defined as the Point
where the Peak Current
decays to 50 % of I
PPM
10
100
1000
10 000
20 000
101 100 400
Uni-Directional
Bi-Directional
C
J
- Junction Capacitance (pF)
VWM - Reverse Stand-Off Voltage (V)
T
J
= 25 °C
f = 1.0 MHz
V
sig
= 50 mVp-p
Measured at
Zero Bias
V
R
, Measured at
Stand-Off
Voltage V
WM
SMCG5.0A thru SMCG188CA
www.vishay.com Vishay General Semiconductor
Revision: 14-Mar-12 4Document Number: 88457
For technical questions within your region: DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT
ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Fig. 5 - Typical Transient Thermal Impedance Fig. 6 - Maximum Non-Repetitive Peak Forward Surge Current
Uni-Directional Use Only
PACKAGE OUTLINE DIMENSIONS in inches (millimeters)
0.1
1.0
10
100
0.001 0.01 0.1 10 1 100 1000
tp - Pulse Duration (s)
Transient Thermal Impedance (°C/W)
1
10
100
10
100
200
Number of Cycles at 60 Hz
Peak Forward Surge Current (A)
T
J
= T
J
max.
8.3 ms Single Half Sine-Wave
0.280 (7.11)
0.260 (6.60)
0.016 (0.41)
0.006 (0.15)
0.020
(0.51) Max.
0.058 (1.47)
0.038 (0.97) 0.040 (1.02)
0.024 (0.61) Seating Plane
0.008 (0.20)
0.002 (0.05)
0.245 (6.22)
0.220 (5.59)
0.125 (3.17)
0.115 (2.92)
0.095 (2.41)
0.075 (1.90)
0.050 (1.27)
0.125 (3.17)
0.310 (7.87)
0.400 (10.16)
0.380 (9.64)
DO-215AB (SMCG)
Mounting Pad Layout
Cathode Band
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Revision: 12-Mar-12 1Document Number: 91000
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