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Contents

README

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STPS20S100CFP

STMicroelectronics · Schottky Diodes · ITO-220AB-3

STPS20S100CFP from STMicroelectronics, in a ITO-220AB-3. 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 A1 passive Anode of diode 1; the pair is rated at VRRM 100 V and IF(AV) 10 A per diode (20 A per device) at Tc = 140 °C for TO-220FPAB.
2 K passive Common cathode of both diodes, with VF max 0.71 V at IF = 10 A and Tj = 125 °C per diode.
3 A2 passive Anode of diode 2; the pair is rated at VRRM 100 V and IF(AV) 10 A per diode (20 A per device) at Tc = 140 °C for TO-220FPAB.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package ITO-220AB-3
Category Diodes
Pins 3

CAD (KiCad official)

  • Symbol: STPS20S100CFP
  • Footprint: Package_TO_SOT_THT:TO-220F-3_Vertical
  • 3D model: ITO-220AB-3 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: STMicroelectronics datasheet (9 pp, sha256 55024ffc01ca7378, retrieved 2026-10-13, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+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