The 5KPS 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 10 volts to 60 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.

5KPS Series

Maximum Ratings and Thermal Characteristics(TA=25°C unless otherwise noted)

Features

Description

Applications

ROHS

Revision March 1,2022

Axial Lead Transient Voltage Suppressors

www.unsemi.com.tw

www.unsemi.com.tw

For technical questions, contact: tech@unsemi.com.tw

Specifications are subject to change without notice.

Please refer to www.unsemi.com.tw for current information.

1/5



JEDEC R-6/P-600 Molded Plastic .



Glass passivated chip junction in R-6/P600 package .



6000 W peak pulse power capability with a 10/1000 us

waveform, repetitive rate (duty cycle):0.01 % .



Low leakage .



Excellent clamping capability .



Very fast response time: typically less than 1.0ps from 0V to VBR min.



Plastic package has Underwriters Laboratory Flammability 94V-0 .



Halogen free and RoHS compliant .



Meet with ISO 7637-2,ISO 16750,etc .



High reliability application and automotive grade AEC Q101 qualifhed.

Use in sensitive electronics protection against voltage transients

induced by inductive load switching and lighting, especially for

automotive load dump protection application.

Uni-directional

Bi-directional

Functional Diagram

Cathode

Bi-directional

Anode

Uni-direction

Parameter

Symbol

Value

Unit

Peak power dissipation with a 10/1000us waveform

Power Dissipation on Infinite Heat Sink at TL=75°C

Peak pulse current with a 10/1000us waveform

Junction and storage temperature range

Operating temperature range

Peak forward surge current, 8.3ms single half sine-wave

PPPM

PD

IPP

TJ, TSTG

TOP

IFSM

6000

8.0

See Next Table

- 55 to +175

- 55 to +150

500

W

W

A

°C

°C

A

10 To 60V 6000W