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SMMBT4403LT1G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

SMMBT4403LT1G product

SMMBT4403LT1G

Transistors - Bipolar (BJT) - Single

PNPTransistorAEC-Q101SOT-23

The SMMBT4403LT1G is an AEC-Q101 qualified PNP switching transistor from onsemi, ideal for automotive and general-purpose signal switching.

Best for

  • Automotive switching
  • General signal amplification

Avoid if

  • High-power applications exceeding 600mA

Check before use

  • Thermal management on the PCB

Key specifications

Polarity
PNP
VCEO
-40 V
IC
-600 mA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.21.0075

Application

AutomotiveGeneral Switching

Datasheet

ON-Semiconductor-company-79.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for SMMBT4403LT1G: 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

It is a PNP silicon switching transistor housed in a SOT-23 package, designed for automotive and industrial applications.