TRANISENT VOLTAGE SUPPRESSOR
Description
P4KE6.
8-P4KE400A
High-reliability discrete products and engineering services since 1977
TRANISENT VOLTAGE SUPPRESSOR
FEATURES Available as “HR” (high reliability) screened per MIL-PRF-19500, JANTX level.
Add “HR” suffix to base part number.
Available as non-RoHS (Sn/Pb plating), standard, and as RoHS by adding “-PBF” suffix.
For Bidirectional construction, indicate a C or CA suffix after part number, i.
e.
P4KE170CA.
MAXIMUM RATINGS Peak Pulse Power Dissipation @ 25°C:
Steady State Power:
Forward Voltage @ 25°C: Operating and Storage Temperature:
400 Watts 2.
5 Watts @ TL = 25°C at 3/8” (10mm) from body, or 1.
13 Watt at TA = 25°C on FR4 PC
board described for thermal resistance 3.
5 V @ 30 A with 8.
3 ms half-sine wave (unidirectional only)
-65° to +175°C
ELECTRICAL CHARACTERISTICS (TA = 25°C unless otherwise specified)
Type Number
Rated Stand-Off Voltage
VWM
Breakdown Voltage V(BR)
Min
Max
lT mA
Maximum Clamping Voltage VC MAX.
@ lpp
V VDC VD...
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