Automotive Load Dump Protection
Vrwm 10-43V
Pppm 6600 Watts
Features
6600 watts Peak Pulse Power (10/1000μs)
Available in uni-directional polarity only
Junction passivation optimized design passivated anisotropic
rectifier technology
Low leakage current
Low forward voltage drop
High surge capability
DO-218AB
Meets ISO7637-2 surge specification (varied by test condition)
AEC-Q101
Qualified
Pb
lead- free
Mechanical Characteristics
RoHS
2002/95/EC
Applications
JEDEC DO-218AB package
Use in sensitive electronics protection
Molding compound flammability rating:
against voltage transients induced by
UL 94V-0
inductive load switching and lighting,
Marking: Marking Code
especially for automotive load dump
Heatsink is anode
protection application.
Schematic & PIN Configuration
Absolute Maximum Rating
Rating
Symbol
Value
Units
Peak Pulse Power (tp =10/1000μs) (see Note1,2&3)
PPPM
6600
Watts
Peak pulse current (10/1000μs) (see Note2&3)
IPPM
See Electrical
Characteristics
A
Peak forward surge current (see Note4&5)
IFSM
700
A
Power dissipation on infinite heat sink TA = 25 °C (Fig5)
PD
8
W
Operating junction temperature range
TJ
-55 to + 175
℃
TSTG
-55 to + 175
℃
Storage temperature range
Note1:
Peak Pulse Power Rating as Pulse Width ,per Fig1.
Note2:
Peak Pulse Power or Current Derated above TA=25℃ Per Fig. 2 and Non-Repetitive Current Pulse,Per Fig6.
Note3:
Mounted on 5.0x5.0mm2 copper pad to each terminal.
Note4:
8.3ms Single Half Sine Wave or Equivalent Square Wave.
Note5:
Maximum Forward Surge Current per Fig6.
Specifications are subject to change without notice.
C PROSEMI Document No : EPGWSM8x1608
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www.prosemitech.com
Automotive Load Dump Protection
Vrwm 10-43V
Pppm 6600 Watts
Electrical Characteristics
Part Number
Reverse
Breakdown
Standoff
Voltage
Voltage
V
VRWM
BR(Volts)@IT
Test
Current
IT
Maximum Maximum Maximum
Clamping Peak Pulse Reverse
Leakage
Voltage
Current
Vc@IPP
IR@VRWM
Ipp
(Volts)
(Amps)
(μA)
Uni-polar
(Volts)
MIN
MAX
(mA)
SM8S10A
10
11.1
12.3
5
17.0
388
15
SM8S11A
11
12.2
13.5
5
18.2
363
10
SM8S12A
12
13.3
14.7
5
19.9
332
10
SM8S13A
13
14.4
15.9
5
21.5
307
10
SM8S14A
14
15.6
17.2
5
23.2
284
10
SM8S15A
15
16.7
18.5
5
24.4
270
10
SM8S16A
16
17.8
19.7
5
26.0
254
10
SM8S17A
17
18.9
20.9
5
27.6
239
10
SM8S18A
18
20.0
22.1
5
29.2
226
10
SM8S20A
20
22.2
24.5
5
32.4
204
10
SM8S22A
22
24.4
26.9
5
35.5
186
10
SM8S24A
24
26.7
29.5
5
38.9
170
10
SM8S26A
26
28.9
31.9
5
42.1
157
10
SM8S28A
28
31.1
34.4
5
45.4
145
10
SM8S30A
30
33.3
36.8
5
48.4
136
10
SM8S33A
33
36.7
40.6
5
53.3
124
10
SM8S36A
36
40.0
44.2
5
58.1
114
10
SM8S40A
40
44.4
49.1
5
64.5
102
10
SM8S43A
43
47.8
52.8
5
69.4
95.1
10
Specifications are subject to change without notice.
C PROSEMI Document No : EPGWSM8x1608
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www.prosemitech.com
Automotive Load Dump Protection
Vrwm 10-43V
Pppm 6600 Watts
Typical Characteristics
Specifications are subject to change without notice.
C PROSEMI Document No : EPGWSM8x1608
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Automotive Load Dump Protection
Vrwm 10-43V
Pppm 6600 Watts
Outline Drawing – (DO-218AB)
Ref.(mm)
Millimeters
Min.
Max.
A
15.0
16.0
B
13.3
13.7
C
9.5
10.5
D
8.3
8.7
D1
2.4
3.0
E
8.7
9.3
F
9.7
10.3
G
2.5
3.5
H
4.7
5.1
I
1.5
2.5
K
0.5
0.7
Pad Layout
Part Numbering System
Package Information
Out line
Taping
Reel(pcs)
Per carton(pcs)
Packing Option
3000
box
750
Specifications are subject to change without notice.
C PROSEMI Document No : EPGWSM8x1608
5 of 5
www.prosemitech.com
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