ZR431LF02TA - Diodes Incorporated

Manufacturer Part Number

ZR431LF02TA

Manufacturer

Diodes

Introduction

The ZR431LF02TA is a shunt adjustable precision Zener reference with low threshold voltage and a broad voltage range, designed for power management applications.

Product Features and Performance

Adjustable output voltage ranging from 1.24V to 10V

Output current of 25 mA

Tolerance of ±2.5%

Temperature coefficient of 50ppm/°C

Product Advantages

Precision output for enhanced reliability

Wide output voltage range offers flexibility in application

Low threshold voltage suitable for various circuit designs

Key Technical Parameters

Output Voltage (Min/Fixed): 1.24V

Output Voltage (Max): 10V

Current Output: 25 mA

Tolerance: ±2.5%

Temperature Coefficient: 50ppm/°C

Operating Temperature: -40°C to 85°C

Current Cathode: 100 µA

Quality and Safety Features

Reliable performance within stated temperature ranges

Compatibility

Compatible with surface mount technology for straightforward PCB integration

Application Areas

Power supply regulation

Battery-operated devices

Voltage monitoring circuits

Product Lifecycle

Status: Active

Not nearing discontinuation; replacements and upgrades available

Several Key Reasons to Choose This Product

Wide and adjustable voltage output range allows for versatile application across multiple requirements.

Precise tolerance and low temperature coefficient ensure stable performance under varying environmental conditions.

Reliable operation in extreme temperatures ranging from -40°C to 85°C.

Optimal for integration in space-constrained applications due to its compact SOT-23-3 package.

Active product status confirms ongoing support and availability from the manufacturer.