LM285Z-1.2RAG - onsemi

Manufacturer Part Number

LM285Z-1.2RAG

Manufacturer

onsemi

Introduction

Shunt voltage reference component for power management applications

Product Features and Performance

Fixed 1.235V output voltage

20 mA current output capacity

Highly stable with ±1% tolerance

80ppm/°C temperature coefficient for enhanced temperature stability

Low noise performance with 60µVrms from 10Hz to 10kHz

Through-hole mounting for easy PCB integration

Compatible with TO-226-3, TO-92-3 standard packages

Product Advantages

Precision voltage reference for sensitive electronics

Robust operation within a range of -40°C to 85°C

Good long-term stability due to low temperature coefficient

Suitable for demanding power management applications with low noise requirements

Ease of design with fixed-output

Key Technical Parameters

Reference Type: Shunt

Output Type: Fixed

Voltage - Output (Min/Fixed): 1.235V

Tolerance: ±1%

Temperature Coefficient: 80ppm/°C

Operating Temperature: -40°C ~ 85°C

Current - Cathode: 20 µA

Mounting Type: Through Hole

Quality and Safety Features

Complies with stringent industrial quality standards and safety requirements

Undergoes rigorous testing for consistent performance

Compatibility

Compatible with a variety of analog circuits and MCU-based systems

Through-hole package (TO-92-3) fits standard PCBs

Application Areas

Precision power supply circuits

Data converters

Portable electronics

Battery management

Temperature control systems

Product Lifecycle

Product Status: Active

Ongoing manufacturing support with no indicated plans for discontinuation

Replacements or upgrades may be provided by onsemi if future developments require

Several Key Reasons to Choose This Product

Consistent and reliable voltage reference for critical applications

Enhanced temperature stability ideal for variable climates

Suitable for precision applications due to tight tolerance levels

Low noise characteristics beneficial for sensitive electronics

Easily integrates into existing designs with common through-hole package

Continued support and product lifecycle management from onsemi