CM1223-02SR - onsemi

Manufacturer Part Number

CM1223-02SR

Manufacturer

onsemi

Introduction

CM1223-02SR is a Transient Voltage Suppressor diode providing rail-to-rail protection for electronic devices against voltage transients initiated by inductive load switching and lightning.

Product Features and Performance

Type: Steering (Rail to Rail)

Unidirectional Channels: 2

Voltage - Reverse Standoff (Typ): 3.3V

Voltage - Breakdown (Min): 6V

Voltage - Clamping (Max) @ Ipp: 8.8V (Typ)

Current - Peak Pulse (10/1000µs): 1A (8/20µs)

Power Line Protection: Yes

Operating Temperature: -40°C to 85°C

Mounting Type: Surface Mount

Product Advantages

Effective in rail-to-rail protection configuration

Compact SOT-143 package for easier mounting

Supports high transient voltages up to 8.8V

Key Technical Parameters

Voltage - Reverse Standoff: 3.3V

Voltage - Breakdown: 6V

Voltage - Clamping: 8.8V

Current - Peak Pulse: 1A

Temperature Range: -40°C ~ 85°C

Quality and Safety Features

Built for durability in varying temperature conditions

Compatibility

Packaging compatibility with Cut Tape (CT)

Mounting compatibility with Surface Mount Technology

Application Areas

General Purpose Electronic Devices

Product Lifecycle

Status: Obsolete

No direct replacements or upgrades available

Several Key Reasons to Choose This Product

Efficient voltage standoff capabilities ensuring component safety

High clamping voltage capacity suitable for sensitive electronic devices

Durable and reliable in extreme temperature conditions

Compact form factor aiding in easy integration to PCBs

Obsolete status highlighting last-chance acquisition opportunity for support or maintenance of existing systems