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STPS3045CG-TR
Public Made by Adomby adom
STMicroelectronics Schottky Diodes, TO-263-2. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownSTPS3045CG-TR
STMicroelectronics · Schottky Diodes · TO-263-2
STPS3045CG-TR from STMicroelectronics, in a TO-263-2. 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 of the dual center-tap Schottky rectifier, rated 15 A average forward current per diode and 45 V VRRM. |
| 2 | K | passive | Common cathode of both diodes, also connected to the exposed thermal tab, with VRRM of 45 V. |
| 3 | A2 | passive | Anode of diode 2 of the dual center-tap Schottky rectifier, rated 15 A average forward current per diode and 45 V VRRM. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | TO-263-2 |
| Category | Diodes |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
STPS3045CG-TR - Footprint:
Package_TO_SOT_SMD:TO-263-2 - 3D model: TO-263-2 (KiCad packages3D, STEP)
- 3D model files:
stps3045cg-tr-etched.step/stps3045cg-tr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);stps3045cg-tr.step/stps3045cg-tr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (13 pp, sha256
8937ef9f7db31e7d, retrieved 2026-10-11, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).