DESD2CAN2SOQ-7 - Diodes Incorporated

Manufacturer Part Number

DESD2CAN2SOQ-7

Manufacturer

Diodes

Introduction

Transient Voltage Suppressor Diode for CAN Bus Protection

Product Features and Performance

Bidirectional Zener TVS Diode

Dual-channel protection

Zener voltage provides precise triggering

High peak pulse power rating of 230W

Low clamping voltage of 41V at specified current

Low capacitance of 25pF suitable for high-speed applications

Product Advantages

Protects against voltage transients in automotive environments

AEC-Q101 qualified for reliable automotive use

High thermal resistance range from -65°C to 150°C

Small surface-mount package for compact PCB designs

Key Technical Parameters

Voltage - Reverse Standoff (Typ): 24V (Max)

Voltage - Breakdown (Min): 25.4V

Voltage - Clamping (Max) @ Ipp: 41V

Current - Peak Pulse (10/1000µs): 5A (8/20µs)

Power - Peak Pulse: 230W

Applications: CAN bus systems

Capacitance @ Frequency: 25pF @ 1MHz

Operating Temperature: -65°C ~ 150°C

Quality and Safety Features

Automotive grade qualification

Meets AEC-Q101 standards

Robust package design

Compatibility

SOT-23-3 package compatible with standard surface mount processes

Designed for use in CAN (Controller Area Network) protocols/environments

Application Areas

Automotive electronics

Industrial automation

Networking and telecom equipment

Product Lifecycle

Status: Active

No current indication of discontinuation

Standard supply in Tape & Reel format for manufacturing efficiency

Several Key Reasons to Choose This Product

High-efficiency protection for CAN bus systems

AEC-Q101 qualified for automotive applications

High peak power withstand for transient threats

Low clamping voltage protects sensitive downstream circuits

Broad operating temperature range suitable for harsh environments

Compact footprint for space-constrained applications