Leading Circuit Protection
Products and Solutions
The 8KP series of high current uni/bi-directional transient
suppressors are designed for A.C. line protection and high
power DC bus clamping applications. These devices offer
uni/bi-directional port protection from 20 volts to 43 volts.
They provide a clamping voltage lower than the avalanche
voltage. Therefore, any voltage rise due to increased
current conduction is contained to a minimum, providing
the best possible protection level. They can also be
connected in series and/or parallel to create very high
capacity protection solutions.
Excellent clamping capability.
Repetition rate (duty cycle): 0.01%.
Color band denoted cathode except bidirectional.
8000W Peak Pulse power capability at 10×1000μs
Fast response time: typically less than 1.0ps from 0V
to VBR min.
High temperature soldering: 260℃/10s at terminals.
Dimensions & Symbol（Unit: mm Max）
8000W Transient Voltage Suppressor
Case Material: “Green” Molding Compound.
UL Flammability Classification Rating 94V-0
Polarity: Color band denotes cathode except
Standard Packaging: Box
Terminal Connections: See Diagram Below
Marking Information: See Below
AC/DC Power supply
Low frequency signal transmission line
(RS232, RS485, etc.)
8KP Series Rev.A Aug,2017