AJS431ANTR-E1

Description：IC VREF SHUNT SOT23
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)

SKU:14791fc19ce5 Category: Voltage Reference Brand: Diodes Incorporated

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Product introduction

Product Detailed Parameters

Description：IC VREF SHUNT SOT23
Series：-
Mfr：Diodes Incorporated
Package：Tape & Reel (TR)
Output Type：-
Voltage - Output (Min/Fixed)：-
Voltage - Output (Max)：-
Current - Output：-
Operating Temperature：-
Mounting Type：-
Package / Case：-
Supplier Device Package：-
Grade：-
Qualification：-

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AJS431ANTR-E1

Overview

The AJS431ANTR-E1 is a precision shunt voltage reference manufactured by Diodes Incorporated, housed in an SOT-23-3 surface-mount package. It provides an adjustable output voltage range from 2.5 V to 36 V with an initial accuracy of ±0.5%. The device supports a maximum cathode current of 100 mA and operates within a temperature range of -40 °C to +125 °C. It features a low temperature coefficient of 20 ppm/°C and a maximum input voltage of 36 V.

Feature Summary

Provides high-precision adjustable voltage referencing for circuit stability
Operates across a wide industrial temperature range for reliable performance
Supports high cathode current capability for driving loads directly

Applications

Precision power supply regulation circuits
Battery-powered equipment requiring stable reference voltages
Industrial control systems and instrumentation

Procurement Notes

Verify the specific suffix 'E1' against the manufacturer's latest documentation to confirm compliance with environmental standards and material composition requirements. Ensure that the ordering information matches the exact part number designation to avoid discrepancies in component specifications or packaging formats during procurement.

Selection Notes

Select this component when a compact surface-mount solution is required for applications demanding tight voltage tolerance and wide operating temperature ranges. Consider its 100 mA current capacity for direct load driving needs and verify compatibility with the target circuit's voltage divider configuration for optimal reference setting.

Part Context

This component belongs to the AS431 series of shunt adjustable precision references from Diodes Incorporated. It serves as a cost-effective alternative to discrete zener diodes, offering superior accuracy and lower dynamic impedance. The SOT-23-3 package allows for efficient PCB space utilization in modern electronic designs.