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MMUN2238LT1G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMUN2238LT1G product

MMUN2238LT1G

Pre-Biased

NPNDigital TransistorBRTSOT-23

The MMUN2238LT1G is an NPN digital transistor (BRT) featuring an integrated 2.2kΩ base resistor, designed to simplify circuit design by eliminating external bias components.

Best for

  • Digital logic interfacing
  • General purpose switching

Avoid if

  • Applications requiring a specific base-emitter resistor (R2) value

Check before use

  • Thermal derating curves for the SOT-23 package

Key specifications

R1
2.2 kΩ
R2
∞
VCEO
50 V
IC
100 mA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General PurposeAutomotive

Datasheet

RSELS27703-1.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMUN2238LT1G: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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Where to Buy

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Alternative components

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

Design and risk insights

Questions & answers

It is an NPN Bias Resistor Transistor (BRT) that combines a transistor with a monolithic bias network (R1=2.2kΩ, R2=∞) in a single SOT-23 package.