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MJD50T4G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MJD50T4G product

MJD50T4G

Transistors - Bipolar (BJT) - Single

NPNPower Transistor400VDPAK

The MJD50T4G is a 400V, 1A NPN power transistor in a DPAK package, suitable for high-voltage switching and audio amplification.

Best for

  • Line-operated audio amplifiers
  • Switchmode power supply drivers

Avoid if

  • Applications requiring currents significantly above 1A
  • Designs where space constraints prevent adequate heat sinking

Check before use

  • Thermal resistance junction-to-case
  • Safe Operating Area (SOA) curves

Key specifications

VCEO
400 V
IC
1 A
PD
15 W

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.29.0095

Application

PowerIndustrial

Datasheet

ON-Semiconductor-company-79.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MJD50T4G: 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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KiCad Library
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Where to Buy

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Live prices updated on demand · Catalog (~) prices may differ

Alternative components

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

Design and risk insights

Questions & answers

The MJD50T4G is an NPN silicon power transistor from onsemi, rated for 400V and 1A, housed in a surface-mount DPAK package.