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Contents

README

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SCS630A4H

JSMSEMI · MOSFETs · TO-252

SCS630A4H from JSMSEMI, in a TO-252. 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 G input Gate pin (Pin1) of the 200V N-channel MOSFET, with gate-source voltage limited to ±20V and threshold of 2.0V min to 4.0V max at 250µA.
2 D passive Drain pin (Pin2, also the exposed tab) with drain-source voltage rated 200V and continuous drain current of 9A.
3 S passive Source pin (Pin3) of the MOSFET, carrying the 9A continuous current and body diode current up to 9A.

Key specifications

Parameter Value
Manufacturer JSMSEMI
Package TO-252
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: SCS630A4H
  • Footprint: Package_TO_SOT_SMD:TO-252-2
  • 3D model: TO-252 (KiCad packages3D, STEP)
  • 3D model files: scs630a4h-etched.step / scs630a4h-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); scs630a4h.step / scs630a4h.glb are the bare package body.

Provenance

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

  • Datasheet: JSMSEMI datasheet (6 pp, sha256 cdbe829674536357, retrieved 2026-10-18, 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