ESDS312DBVR - Texas Instruments

Manufacturer Part Number

ESDS312DBVR

Manufacturer

Texas Instruments

Introduction

The ESDS312DBVR is a Zener-based transient voltage suppressor (TVS) diode designed for general purpose applications.

Product Features and Performance

Zener-based technology

Unidirectional protection with two channels

Features a typical reverse standoff voltage of 3.6V

Minimum breakdown voltage of 4.5V

Clamping voltage of approximately 6.5V manageable under peak pulse current

Can handle peak pulse power of 170W

Supports up to 25A in a peak pulse current scenario (8/20µs)

Product Advantages

Compact SOT-23-5 packaging for space-sensitive applications

High-temperature tolerance ranging from -40°C to 125°C

Key Technical Parameters

Voltage - Reverse Standoff (Typ): 3.6V (Max)

Voltage - Breakdown (Min): 4.5V

Voltage - Clamping (Max) @ Ipp: 6.5V (Typ)

Current - Peak Pulse (10/1000µs): 25A (8/20µs)

Power - Peak Pulse: 170W

Capacitance @ Frequency: 4.5pF @ 1MHz

Quality and Safety Features

High temperature operational reliability

Compatibility

Surface mount design compatible with most printed circuit boards

Application Areas

Suited for general-purpose transient voltage suppression applications

Product Lifecycle

The product is currently active and in production without any indications of nearing discontinuation.

Several Key Reasons to Choose This Product

Optimal protection against voltage transients

High peak pulse current handling capability

Efficient in diverse environmental conditions due to its wide temperature range

Compact and efficient, suitable for high-density installation

Reliable manufacturer with a strong track record in semiconductor solutions