For BusinessPricing
Request a demo

MMBT4403LT1G-CN AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MMBT4403LT1G-CN product

MMBT4403LT1G-CN

Component

PNPBJTswitching transistorSOT-23

MMBT4403LT1G-CN is a 3-pin SOT-23 PNP switching transistor rated for -40 V VCEO, -600 mA continuous collector current, and 300 mW dissipation.

Best for

  • Compact low-side or high-side PNP switching stages within the datasheet ratings
  • General-purpose signal and load switching

Avoid if

  • The design requires verified automotive qualification or documented compliance
  • The circuit exceeds the voltage, current, power, or junction-temperature limits

Check before use

  • Pin assignment: pin 1 base, pin 2 emitter, pin 3 collector
  • VCEO, IC, power dissipation, and temperature derating

Key specifications

Type
PNP switching transistor
Package
SOT-23
VCEO
-40 V
Continuous IC
-600 mA
Power dissipation
300 mW

Compliance & Environment

RoHS
-
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

General-purpose switchingConsumer equipment switching

Datasheet

4fa70b0c92a4c5fb0525b8c3c12e9a8f_MMBT4403LT1G-CN.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MMBT4403LT1G-CN: 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 ChipNobo PNP bipolar switching transistor in a 3-pin SOT-23 package. The datasheet marking is 2T.