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Contents

README

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STPS41L30CG-TR

STMicroelectronics · Schottky Diodes · D2PAK

STPS41L30CG-TR from STMicroelectronics, in a D2PAK. 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; forward current rating 20A per diode, reverse voltage rating 30V VRRM, forward voltage drop maximum 0.38V.
2 K passive Common cathode center tab connecting both diodes; total forward current rating 40A for the device, forward voltage drop maximum 0.38V per diode.
3 A2 passive Anode of diode 2; forward current rating 20A per diode, reverse voltage rating 30V VRRM, forward voltage drop maximum 0.38V.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package D2PAK
Category Diodes
Pins 3

CAD (KiCad official)

  • Symbol: STPS41L30CG-TR
  • Footprint: Package_TO_SOT_SMD:TO-263-2
  • 3D model: D2PAK (KiCad packages3D, STEP)
  • 3D model files: stps41l30cg-tr-etched.step / stps41l30cg-tr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); stps41l30cg-tr.step / stps41l30cg-tr.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (6 pp, sha256 9bdf215f9b87d2e0, 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