New Product
SM8S10 thru SM8S43A
Vishay General Semiconductor
Surface Mount PAR
®
Transient Voltage Suppressors
High Temperature Stability and High Reliability Conditions
FEATURES
• Junction passivation optimized design passivated
anisotropic rectifier technology
• T
J
= 175 °C capability suitable for high reliability
and automotive requirement
• Available in uni-directional polarity only
• Low leakage current
• Low forward voltage drop
• High surge capability
• Meets ISO7637-2 surge specification (varied by test
condition)
• Meets MSL level 1, per J-STD-020, LF maximum peak of
245 °C
• AEC-Q101 qualified
• Compliant to RoHS Directive 2002/95/EC and in
accordance to WEEE 2002/96/EC
DO-218AB
PRIMARY CHARACTERISTICS
V
WM
P
PPM
(10 x 1000 μs)
P
PPM
(10 x 10 000 μs)
P
D
I
FSM
T
J
max.
10 V to 43 V
6600 W
5200 W
8W
700 A
175 °C
TYPICAL APPLICATIONS
Use in sensitive electronics protection against voltage
transients induced by inductive load switching and lighting,
especially for automotive load dump protection application.
MECHANICAL DATA
Case:
DO-218AB
Molding compound meets UL 94 V-0 flammability rating
Base P/NHE3 - RoHS compliant, AEC-Q101 qualified
Terminals:
Matte tin plated leads, solderable
J-STD-002 and JESD 22-B102
HE3 suffix meets JESD 201 class 2 whisker test
Polarity:
Heatsink is anode
per
MAXIMUM RATINGS
(T
C
= 25 °C unless otherwise noted)
PARAMETER
with 10/1000 μs waveform
Peak pulse power dissipation
with 10/10 000 μs waveform
Power dissipation on infinite heatsink at T
C
= 25 °C (fig. 1)
Peak pulse current with 10/1000 μs waveform
Peak forward surge current 8.3 ms single half sine-wave
Operating junction and storage temperature range
Note
(1)
Non-repetitive current pulse derated above T = 25 °C
A
P
PPM
P
D
I
PPM (1)
I
FSM
T
J
, T
STG
SYMBOL
VALUE
6600
W
5200
8.0
See next table
700
- 55 to + 175
W
A
A
°C
UNIT
Document Number: 88387
Revision: 20-Apr-11
For technical questions within your region, please contact one of the following:
www.vishay.com
DiodesAmericas@vishay.com, DiodesAsia@vishay.com, DiodesEurope@vishay.com
205
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
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