1N5953BG - Microsemi Corporation

Manufacturer Part Number

1N5953BG

Manufacturer

Microsemi

Introduction

High-voltage, high-power zener diode

Product Features and Performance

Rated for 150V zener voltage

Capable of handling up to 1.25W of power

Operates over a wide temperature range of -65°C to 175°C

Low reverse leakage current of 1A at 114V

Product Advantages

Reliable high-voltage operation

Robust thermal performance

Suitable for demanding applications

Key Technical Parameters

Zener Voltage: 150V

Maximum Power: 1.25W

Forward Voltage: 1.2V @ 200mA

Reverse Leakage Current: 1A @ 114V

Impedance: 600Ohms (max)

Tolerance: ±5%

Quality and Safety Features

RoHS non-compliant

Packaged in DO-204AL (DO-41) case

Compatibility

Through-hole mounting

Application Areas

High-voltage regulation and clamping

Power supply protection

Instrumentation and control systems

Product Lifecycle

This is an established product, not nearing discontinuation

Replacement and upgrade options are available

Key Reasons to Choose This Product

Reliable high-voltage performance

Ability to handle high power dissipation

Wide operating temperature range

Robust and proven design for demanding applications