ProjectsPricingInsights

MJD127T4G AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MJD127T4G product

MJD127T4G

Transistors - Bipolar (BJT) - Single

PNPDarlingtonPower TransistorDPAK

The MJD127T4G is a robust PNP Darlington power transistor suitable for high-current switching and amplification in automotive and industrial applications.

Best for

  • Automotive applications
  • Industrial power switching
  • General purpose amplification

Avoid if

  • High-frequency switching applications (limited to 4MHz gain-bandwidth)

Check before use

  • Thermal dissipation requirements
  • Saturation voltage drop

Key specifications

Polarity
PNP
VCEO
100 V
IC (Continuous)
8 A

Compliance & Environment

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

Application

Power ManagementAutomotive

Datasheet

MJD122-D.PDF

800 KB

Datasheet AI

CAD Models

Download ECAD models for MJD127T4G: 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

Where to Buy

Real-time and catalog pricing from verified distributors

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

It is a monolithic PNP Darlington power transistor designed for general-purpose amplification and low-speed switching.