SMCG5.0A thru SMCG188CA
www.vishay.com
Vishay General Semiconductor
Surface Mount T
RANS
Z
ORB®
Transient Voltage Supressors
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
DO-215AB (SMCG)
• Meets MSL level 1, per J-STD-020, LF maximum peak of
260 °C
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
•
Halogen-free according to IEC 61249-2-21 definition
PRIMARY CHARACTERISTICS
V
WM
P
PPM
P
D
I
FSM
T
J
max.
5.0 V to 188 V
1500 W
6.5 W
200 A
150 °C
TYPICAL APPLCIATIONS
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, and telecommunication.
MECHANICAL DATA
DEVICES FOR BI-DIRECTION APPLICATIONS
For bi-directional devices use C or CA suffix (e.g.
SMCG188CA).
Electrical characteristics apply in both directions.
Case:
DO-215AB (SMCG)
Molding compound meets UL 94 V-0 flammability rating
Base P/N-M3 - halogen-free, RoHS compliant, and
commercial grade
Terminals:
Matte tin plated leads, solderable
J-STD-002 and JESD22-B102
M3 suffix meets JESD 201 class 1A whisker test
per
Polarity:
For uni-directional types the band denotes
cathode end, no marking on bi-directional types
MAXIMUM RATINGS
(T
A
= 25 °C, unless otherwise noted)
PARAMETER
Peak pulse power dissipation with a 10/1000 μs waveform
Peak pulse current with a 10/1000 μs waveform
Power dissipation on infinite heatsink T
A
= 50 °C
Peak forward surge current 8.3 ms single half sine-wave uni-directional only
Operating junction and storage temperature range
Notes
(1)
Non-repetitive current pulse, per fig. 3 and derated above T = 25 °C per fig. 2
A
(2)
Mounted on 0.31" x 0.31" (8.0 mm x 8.0 mm) copper pads to each terminal
SYMBOL
P
PPM (1)(2)
I
PPM (1)
P
D
I
FSM (2)
T
J
, T
STG
VALUE
1500
See next table
6.5
200
- 55 to + 150
UNIT
W
A
W
A
°C
Revision: 20-Dec-11
Document Number: 89428
1
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
SMCG5.0A thru SMCG188CA
www.vishay.com
Vishay General Semiconductor
BREAKDOWN
VOLTAGE
V
BR
AT I
T
(V)
(1)
MIN.
6.40
6.67
7.22
7.78
8.33
8.89
9.44
10.0
11.1
12.2
13.3
14.4
15.6
16.7
17.8
18.9
20.0
22.2
24.4
26.7
28.9
31.1
33.3
36.7
40.0
44.4
47.8
50.0
53.3
56.7
60.0
64.4
66.7
71.1
77.8
83.3
86.7
94.4
100
111
122
133
144
167
178
189
209
MAX.
7.07
7.37
7.98
8.60
9.21
9.83
10.4
11.1
12.3
13.5
14.7
15.9
17.2
18.5
19.7
20.9
22.1
24.5
26.9
29.5
31.9
34.4
36.8
40.6
44.2
49.1
52.8
55.3
58.9
62.7
66.3
71.2
73.7
78.6
86.0
92.1
95.8
104
111
123
135
147
159
185
197
209
231
MAXIMUM
REVERSE
LEAKAGE
AT V
WM
I
D
(μA)
(3)
1000
1000
500
200
100
50
20
10
5.0
5.0
5.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
MAXIMUM
PEAK
PULSE
CURRENT
I
PPM
(A)
(2)
163.0
145.6
133.9
125.0
116.3
110.3
104.2
97.4
88.2
82.4
75.4
69.8
64.7
61.5
57.7
54.3
51.4
46.3
42.3
38.6
35.6
33.0
31.0
28.1
25.8
23.3
21.6
20.6
19.4
18.2
17.2
16.0
15.5
14.6
13.3
12.4
11.9
10.9
10.3
9.3
8.5
7.8
7.2
6.2
5.8
5.5
4.6
MAXIMUM
CLAMPING
VOLTAGE
AT I
PPM
V
C
(V)
9.2
10.3
11.2
12.0
12.9
13.6
14.4
15.4
17.0
18.2
19.9
21.5
23.2
24.4
26.0
27.6
29.2
32.4
35.5
38.9
42.1
45.4
48.4
53.3
58.1
64.5
69.4
72.7
77.4
82.4
87.1
93
96
103
113
121
126
137
146
162
177
193
209
243
259
275
328
ELECTRICAL CHARACTERISTICS
(T
A
= 25 °C unless otherwise noted)
DEVICE TYPE
MODIFIED
GULL WING
(+)
SMCG5.0A
(5)
(+)
SMCG6.0A
(+)
SMCG6.5A
(+)
SMCG7.0A
(+)
SMCG7.5A
(+)
SMCG8.0A
(+)
SMCG8.5A
(+)
SMCG9.0A
(+)
SMCG10A
(+)
SMCG11A
(+)
SMCG12A
(+)
SMCG13A
(+)
SMCG14A
(+)
SMCG15A
(+)
SMCG16A
(+)
SMCG17A
(+)
SMCG18A
(+)
SMCG20A
(+)
SMCG22A
(+)
SMCG24A
(+)
SMCG26A
(+)
SMCG28A
(+)
SMCG30A
(+)
SMCG33A
(+)
SMCG36A
(+)
SMCG40A
(+)
SMCG43A
(+)
SMCG45A
(+)
SMCG48A
(+)
SMCG51A
(+)
SMCG54A
(+)
SMCG58A
(+)
SMCG60A
(+)
SMCG64A
(+)
SMCG70A
(+)
SMCG75A
(+)
SMCG78A
(+)
SMCG85A
(+)
SMCG90A
(+)
SMCG100A
(+)
SMCG110A
(+)
SMCG120A
(+)
SMCG130A
(+)
SMCG150A
(+)
SMCG160A
(+)
SMCG170A
DEVICE
MARKING
CODE
UNI
GDE
GDG
GDK
GDM
GDP
GDR
GDT
GDV
GDX
GDZ
GEE
GEG
GEK
GEM
GEP
GER
GET
GEV
GEX
GEZ
GFE
GFG
GFK
GFM
GFP
GFR
GFT
GFV
GFX
GFZ
GGE
GGG
GGK
GGM
GGP
GGR
GGT
GGV
GGX
GGZ
GHE
GHG
GHK
GHM
GHP
GHR
GHS
BI
GDE
GDG
BDK
GDM
BDP
BDR
BDT
BDV
BDX
GDZ
BEE
GEG
BEK
BEM
GEP
GER
BET
BEV
BEX
BEZ
BFE
BFG
BFK
BFM
BFP
BFR
BFT
GFV
GFX
GFZ
GGE
GGG
GGK
GGM
GGP
GGR
GGT
GGV
GGX
GGZ
GHE
GHG
GHK
GHM
GHP
GHR
GHS
TEST
CURRENT
I
T
(mA)
10.0
10.0
10.0
10.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
1.0
STAND-OFF
VOLTAGE
V
WM
(V)
5.0
6.0
6.5
7.0
7.5
8.0
8.5
9.0
10
11
12
13
14
15
16
17
18
20
22
24
26
28
30
33
36
40
43
45
48
51
54
58
60
64
70
75
78
85
90
100
110
120
130
150
160
170
188
SMCG188A
Notes
(1)
Pulse test: t
50
ms
p
(2)
Surge current waveform per fig. 3 and derate per fig. 2
(3)
For bi-directional types having V
WM
of 10 V and less, the I
D
limit is doubled
(4)
All terms and symbols are consistent with ANSI/IEEE CA62.35
(5)
For the bi-directional SMCG5.0CA, the maximum V
BR
is 7.25 V
(6)
V = 3.5 V at I = 100 A (uni-directional only)
F
F
(+)
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
Revision: 20-Dec-11
Document Number: 89428
2
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
SMCG5.0A thru SMCG188CA
www.vishay.com
Vishay General Semiconductor
THERMAL CHARACTERISTICS
(T
A
= 25 °C unless otherwise noted)
PARAMETER
Typical thermal resistance, junction to ambient
Typical thermal resistance, junction to lead
Note
(1)
Mounted on minimum recommended pad layout
SYMBOL
R
JA
(1)
R
JL
VALUE
75
15
UNIT
°C/W
°C/W
ORDERING INFORMATION
(Example)
PREFERRED P/N
SMCG5.0A-M3/57T
SMCG5.0A-M3/9AT
UNIT WEIGHT (g)
0.211
0.211
PREFERRED PACKAGE CODE
57T
9AT
BASE QUANTITY
850
3500
DELIVERY MODE
7" diameter plastic tape and reel
13" diameter plastic tape and reel
RATINGS AND CHARACTERISTICS CURVES
(T
A
= 25 °C unless otherwise noted)
100
150
T
J
= 25 °C
Pulse Width (t
d
)
is defined as the Point
where the Peak Current
decays to 50 % of I
PPM
I
PPM
- Peak Pulse Current, % I
RSM
P
PPM
- Peak Pulse Power (kW)
t
r
= 10 µs
Peak Value
I
PPM
10
100
Half Value - I
PP
I
PPM
2
50
10/1000 µs Waveform
as defined by R.E.A.
t
d
0
0
1.0
2.0
3.0
4.0
1
0.31 x 0.31" (8.0 x 8.0 mm)
Copper Pad Areas
0.1
0.1 µs
1.0 µs
10 µs
100 µs
1.0 ms
10 ms
t
d
- Pulse Width (s)
t - Time (ms)
Fig. 1 - Peak Pulse Power Rating Curve
Fig. 3 - Pulse Waveform
Peak Pulse Power (P
PP
) or Current (I
PP
)
Derating in Percentage, %
100
20 000
75
C
J
- Junction Capacitance (pF)
10 000
Measured at
Zero Bias
1000
V
R
, Measured at
Stand-Off
Voltage V
WM
100
Uni-Directional
Bi-Directional
10
T
J
= 25 °C
f = 1.0 MHz
V
sig
= 50 mVp-p
100
400
50
25
0
0
25
50
75
100
125
150
175
200
1
10
T
J
- Initial Temperature (°C)
V
WM
- Reverse Stand-Off Voltage (V)
Fig. 2 - Pulse Power or Current vs. Initial Junction Temperature
Fig. 4 - Typical Junction Capacitance Uni-Directional
Revision: 20-Dec-11
Document Number: 89428
3
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
SMCG5.0A thru SMCG188CA
www.vishay.com
Vishay General Semiconductor
200
100
Transient Thermal Impedance (°C/W)
Peak Forward Surge Current (A)
100
10
1.0
T
J
= T
J
max.
8.3 ms Single Half Sine-Wave
0.1
0.001
0.01
0.1
1
10
100
1000
10
1
10
100
t
p
- Pulse Duration (s)
Number of Cycles at 60 Hz
Fig. 5 - Typical Transient Thermal Impedance
Fig. 6 - Maximum Non-Repetitive Forward Surge Current
Uni-Directional Use Only
PACKAGE OUTLINE DIMENSIONS
in inches (millimeters)
DO-215AB (SMCG)
Cathode Band
Mounting Pad Layout
0.310 (7.87)
0.125 (3.17)
0.115 (2.92)
0.245 (6.22)
0.220 (5.59)
0.125 (3.17)
0.050 (1.27)
0.280 (7.11)
0.260 (6.60)
0.016 (0.41)
0.006 (0.15)
0.095 (2.41)
0.075 (1.90)
0.058 (1.47)
0.038 (0.97)
0.020
(0.51) Max.
0.400 (10.16)
0.380 (9.64)
0.008 (0.20)
0.002 (0.05)
0.040 (1.02)
0.024 (0.61)
Seating Plane
Revision: 20-Dec-11
Document Number: 89428
4
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
Legal Disclaimer Notice
Vishay
Disclaimer
ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE
RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE.
Vishay Intertechnology, Inc., its affiliates, agents, and employees, and all persons acting on its or their behalf (collectively,
“Vishay”), disclaim any and all liability for any errors, inaccuracies or incompleteness contained in any datasheet or in any other
disclosure relating to any product.
Vishay makes no warranty, representation or guarantee regarding the suitability of the products for any particular purpose or
the continuing production of any product. To the maximum extent permitted by applicable law, Vishay disclaims (i) any and all
liability arising out of the application or use of any product, (ii) any and all liability, including without limitation special,
consequential or incidental damages, and (iii) any and all implied warranties, including warranties of fitness for particular
purpose, non-infringement and merchantability.
Statements regarding the suitability of products for certain types of applications are based on Vishay’s knowledge of typical
requirements that are often placed on Vishay products in generic applications. Such statements are not binding statements
about the suitability of products for a particular application. It is the customer’s responsibility to validate that a particular
product with the properties described in the product specification is suitable for use in a particular application. Parameters
provided in datasheets and/or specifications may vary in different applications and performance may vary over time. All
operating parameters, including typical parameters, must be validated for each customer application by the customer’s
technical experts. Product specifications do not expand or otherwise modify Vishay’s terms and conditions of purchase,
including but not limited to the warranty expressed therein.
Except as expressly indicated in writing, Vishay products are not designed for use in medical, life-saving, or life-sustaining
applications or for any other application in which the failure of the Vishay product could result in personal injury or death.
Customers using or selling Vishay products not expressly indicated for use in such applications do so at their own risk and agree
to fully indemnify and hold Vishay and its distributors harmless from and against any and all claims, liabilities, expenses and
damages arising or resulting in connection with such use or sale, including attorneys fees, even if such claim alleges that Vishay
or its distributor was negligent regarding the design or manufacture of the part. Please contact authorized Vishay personnel to
obtain written terms and conditions regarding products designed for such applications.
No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by
any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners.
Document Number: 91000
Revision: 11-Mar-11
www.vishay.com
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