Product specification
Transient Voltage Suppressor
TSM8S Series
Features
Ideally suited for load dump protection
Plastic package has Underwriters Laboratory
Flammability Classification 94V-0
Integrally molded heatsink provides a very low thermal
resistance for maximum heat dissipation
Low leakage current at TJ = 150°C
High temperature soldering guaranteed: 260°C / 10s at terminals
Low forward voltage drop
Qualified to AEC-Q101 Standards
Mechanical Data
Case: DO-218AB molded plastic
Terminals: Plated, solderable per MIL-STD-750, Method 2026
Maximum Ratings (@TA = 25°C unless otherwise specified)
Parameter
Symbol
Value
Unit
Peak pulse power dissipation with 10/1000μs waveform
10/10,000μs waveform
6600
5200
PPPM
W
Steady state power dissipation
PD
IPPM
8.0
See Table 1
700
W
A
Peak pulse current with a 10/1000 us waveform(1)
Peak forward surge current, 8.3ms single half sine-wave
IFSM
A
Typical thermal resistance junction to ambient
Typical thermal resistance junction to case
Operating junction and storage temperature range
RθJA
12
°C/W
°C/W
°C
RθJC
0.9
TJ, TSTG
-55 ~ +175
Notes*1: Non-repetitive current pulse derated above TA=25°C
TVP0066A
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