18TQ045STRR - Vishay General Semiconductor - Diodes Division

Manufacturer Part Number

18TQ045STRR

Manufacturer

Vishay General Semiconductor – Diodes Division

Introduction

High-performance Schottky rectifier diode

Product Features and Performance

Fast recovery time (≤ 500 ns)

High average rectified current (18 A)

Low forward voltage drop (600 mV @ 18 A)

High reverse voltage (45 V)

Wide operating temperature range (-55°C to 175°C)

Surface mount package (TO-263AB/DPAK)

Product Advantages

Efficient power conversion

Compact design

Reliable operation in high-temperature environments

Key Technical Parameters

Reverse Leakage Current: 2.5 mA @ 45 V

Forward Voltage: 600 mV @ 18 A

Recovery Time: ≤ 500 ns

Operating Temperature Range: -55°C to 175°C

Reverse Voltage: 45 V

Average Rectified Current: 18 A

Quality and Safety Features

RoHS non-compliant

Compatibility

Surface mount package (TO-263AB/DPAK)

Application Areas

Power supplies

Motor drives

Industrial electronics

Automotive electronics

Product Lifecycle

The 18TQ045STRR is an active product and is not nearing discontinuation.

Replacement or upgrade options may be available from Vishay or other manufacturers.

Key Reasons to Choose This Product

High-performance Schottky rectifier with fast recovery time

Ability to handle high average rectified current (18 A)

Low forward voltage drop for efficient power conversion

Wide operating temperature range for reliable operation in harsh environments

Compact surface mount package for space-constrained designs