component
STPS5L25B-TR
Public Made by Adomby adom
STMICROELECTRONICS Global Sourcing Parts, DPAK. Pinout reviewed by a person against the datasheet, KiCad symbol/footprint/3D.
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STPS5L25B-TR
STMICROELECTRONICS · Global Sourcing Parts · DPAK
STPS5L25B-TR from STMICROELECTRONICS, in a DPAK. 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 | NC | unconnected | No connection; the DPAK drawing labels this lead NC. |
| 2 | K | passive | Cathode lead, shorted to the tab; the device is rated for VRRM 25 V repetitive peak reverse voltage. |
| 3 | A | passive | Anode lead; average forward current IF(AV) is 5 A at Tc = 140 °C. |
| TAB | K | passive | Cathode, the DPAK thermal tab, which is the cooling path by conduction with Rth(j-c) 2.5 °C/W max. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMICROELECTRONICS |
| Package | DPAK |
| Category | Global Sourcing Parts |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
STPS5L25B-TR - Footprint:
Package_TO_SOT_SMD:TO-252-2 - 3D model: DPAK (KiCad packages3D, STEP)
- 3D model files:
stps5l25b-tr-etched.step/stps5l25b-tr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);stps5l25b-tr.step/stps5l25b-tr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMICROELECTRONICS datasheet (8 pp, sha256
fbe0946b6fd2b7f2, retrieved 2026-10-22, tier: lcsc) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).
# STPS5L25B-TR
**STMICROELECTRONICS** · Global Sourcing Parts · DPAK
STPS5L25B-TR from STMICROELECTRONICS, in a DPAK. 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 | NC | unconnected | No connection; the DPAK drawing labels this lead NC. |
| 2 | K | passive | Cathode lead, shorted to the tab; the device is rated for VRRM 25 V repetitive peak reverse voltage. |
| 3 | A | passive | Anode lead; average forward current IF(AV) is 5 A at Tc = 140 °C. |
| TAB | K | passive | Cathode, the DPAK thermal tab, which is the cooling path by conduction with Rth(j-c) 2.5 °C/W max. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMICROELECTRONICS |
| Package | DPAK |
| Category | Global Sourcing Parts |
| Pins | 3 |
## CAD (KiCad official)
- Symbol: `STPS5L25B-TR`
- Footprint: `Package_TO_SOT_SMD:TO-252-2`
- 3D model: DPAK (KiCad packages3D, STEP)
- 3D model files: `stps5l25b-tr-etched.step` / `stps5l25b-tr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `stps5l25b-tr.step` / `stps5l25b-tr.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [STMICROELECTRONICS datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590907357969141760) (8 pp, sha256 `fbe0946b6fd2b7f2`, retrieved 2026-10-22, tier: lcsc)
- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).
[Datasheet PDF](docs/stps5l25b-tr-datasheet.pdf)