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MMBTA55LT1G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMBTA55LT1G product

MMBTA55LT1G

Transistors - Bipolar (BJT) - Single

PNPTransistorSOT-23Driver

The MMBTA55LT1G is a standard PNP silicon driver transistor in a SOT-23 package, suitable for general-purpose switching and amplification.

Best for

  • General-purpose switching
  • Signal amplification

Avoid if

  • Applications requiring voltages exceeding -60V
  • High-power dissipation circuits exceeding the thermal limits of the SOT-23 package

Check before use

  • Thermal management on the PCB
  • Polarity of the circuit (PNP)

Key specifications

Polarity
PNP
VCEO
-60 V
IC (Continuous)
-500 mA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.21.0095

Application

General Purpose

Datasheet

MMBTA55LT1-D.PDF

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMBTA55LT1G: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
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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

The MMBTA55LT1G is a PNP silicon driver transistor manufactured by onsemi, commonly used for general-purpose switching and amplification tasks in a compact SOT-23 surface-mount package.