ProjectsPricingInsights

MMBT431LT1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMBT431LT1 product

MMBT431LT1

PMIC - Voltage Reference

Shunt RegulatorVoltage Reference

The MMBT431LT1 is a 3-terminal adjustable shunt regulator designed for precision voltage reference applications, featuring a 2.495V reference voltage and 37V cathode voltage capability.

Best for

  • Shunt regulation
  • Precision current limiting

Avoid if

  • Applications requiring extremely low power consumption below 1mA cathode current

Check before use

  • Thermal dissipation limits in high-current applications

Key specifications

Reference Voltage
2.495 V
Max Cathode Voltage
37 V
Dynamic Impedance
0.2 Ω

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Power Management

Datasheet

c7452b6452df586b18910bc7a1a5ef79_2405161609_ALJ-MMBT431LT1_C22400467.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMBT431LT1: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
Get Files
PCB Footprint
Land pattern for PCB layout
Get Files
3D Model
STEP file for mechanical design
Get Files
KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
Generate library

Login required · CAD models billed separately as an add-on

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a three-terminal adjustable shunt regulator that provides excellent temperature stability and can be used as a replacement for Zener diodes in various power management circuits.