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Contents

README

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STTH602CT

STMicroelectronics · Fast Recovery / High Efficiency Diodes · TO-220

STTH602CT from STMicroelectronics, in a TO-220. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 A1 passive Anode of diode 1; maximum forward current 3 A per diode at case temperature 160°C
2 K passive Common center cathode; return path for both diodes with 200 V repetitive peak reverse voltage rating
3 A2 passive Anode of diode 2; maximum forward current 3 A per diode at case temperature 160°C

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package TO-220
Category Diodes
Pins 3

CAD (KiCad official)

  • Symbol: STTH602CT
  • Footprint: Package_TO_SOT_THT:TO-220-3_Vertical
  • 3D model: TO-220 (KiCad packages3D, STEP)
  • 3D model files: stth602ct-etched.step / stth602ct-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); stth602ct.step / stth602ct.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (9 pp, sha256 3d04524167f3a743, retrieved 2026-09-23, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.2, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-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