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BD244C-JSM

Public Made by Adom

by adom

JSMSEMI Bipolar (BJT), TO-220. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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BD244C-JSM

JSMSEMI · Bipolar (BJT) · TO-220

BD244C-JSM from JSMSEMI, in a TO-220. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 E passive Emitter of the PNP transistor; the datasheet states no emitter-specific limit beyond VEBO of -5 V and IC of -6 A.
2 C passive Collector, connected to the mounting base; VCEO is -100 V for BD244C, collector current is -6 A continuous and -10 A peak.
3 B passive Base of the PNP transistor; base current is limited to -2 A.

Key specifications

Parameter Value
Manufacturer JSMSEMI
Package TO-220
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: BD244C-JSM
  • Footprint: Package_TO_SOT_THT:TO-220-3_Vertical
  • 3D model: TO-220 (KiCad packages3D, STEP)
  • 3D model files: bd244c-jsm-etched.step / bd244c-jsm-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bd244c-jsm.step / bd244c-jsm.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: JSMSEMI datasheet (3 pp, sha256 b47b60166074a7d8, retrieved 2026-10-23, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (vision), consensus claude-opus-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF