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Littelfuse Inc. 5KP90A Series

2 variants · Littelfuse Inc.

About the Littelfuse Inc. 5KP90A Series

The Littelfuse Inc. 5KP90A Series series groups 2 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. Every variant in the range shares a common applications of General Purpose, capacitance @ frequency of - and case of P600, Axial. Variants differ by current - peak pulse (10/1000μs), operating temperature and voltage - breakdown, so you can match the exact current - peak pulse (10/1000μs) your application requires using the selection guide below. All listed Littelfuse Inc. 5KP90A Series part numbers are active and orderable.

Select a variant by

Current - peak pulse (10/1000μs)
34.9A · 331.2A
Operating temperature
-55°C ~ 175°C (TA) · -55°C~175°C(TA)
Voltage - breakdown
10V · 100V
Voltage - clamping (Max) @ ipp
15.4V · 146V
Voltage - reverse standoff
9V · 90V

Shared specifications

Applications
General Purpose
Capacitance @ frequency
-
Case
P600, Axial
Mounting
Through Hole
Package
Tape & Reel (TR)
Power - peak pulse
5000W (5kW)
Power line protection
No
Type
Zener
Unidirectional channels
1

Variant comparison

Parameter5KP90A-HRA5KP9.0A-HRA
Current - peak pulse (10/1000μs)34.9A331.2A
Operating temperature-55°C ~ 175°C (TA)-55°C~175°C(TA)
Voltage - breakdown100V10V
Voltage - clamping (Max) @ ipp146V15.4V
Voltage - reverse standoff90V9V

Request a quote on any Littelfuse Inc. 5KP90A Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.

All variants