1.5KE33CA - Littelfuse Inc.

Manufacturer Part Number

5KE33CA

Manufacturer

Littelfuse

Introduction

Transient Voltage Suppressors (TVS) diode designed to protect electronic devices from voltage and current transients.

Product Features and Performance

Zener type TVS

Bidirectional protection

1500W peak pulse power capability

Operating Temperature range -55°C to 175°C

Product Advantages

Robust surge handling capability

Bidirectional channels provide protection for both polarities

High-temperature operation suitable for harsh environments

Key Technical Parameters

Voltage - Reverse Standoff (Typ): 28.2V

Voltage - Breakdown (Min): 31.4V

Voltage - Clamping (Max) @ Ipp: 45.7V

Current - Peak Pulse (10/1000µs): 33.3A

Power - Peak Pulse: 1500W (1.5kW)

Mounting Type: Through Hole

Package / Case: DO-201AA, DO-27, Axial

Quality and Safety Features

Compliant with regulatory and safety standards

Built for reliable and stable performance under transient conditions

Compatibility

Compatible with various electronic devices and circuits that match the specified electrical characteristics

Application Areas

Used in a broad range of applications including industrial, commercial, and consumer electronics for general-purpose protection

Product Lifecycle

Status: Active

Product is not nearing discontinuation

Replacements or upgrades available as per manufacturer's portfolio

Several Key Reasons to Choose This Product

High surge protection capability for sensitive electronics

Broad operating temperature range suitable for extreme conditions

Easy to install with through-hole mounting

Available in cut tape packaging for flexible quantity orders

Manufactured by Littelfuse, a trusted name in circuit protection products