# SM4927BSKC

**TECH PUBLIC** · MOSFETs · SOP-8

SM4927BSKC from TECH PUBLIC, in a SOP-8. 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 | S1 | passive | Source of P-channel MOSFET 1, with a 30 V drain-source rating and 8 A continuous drain current at TA=25°C. |
| 2 | G1 | input | Gate of P-channel MOSFET 1, with a ±20 V gate-source maximum and a threshold VGS(th) of 1 V min to 3 V max. |
| 3 | S2 | passive | Source of P-channel MOSFET 2, with a 30 V drain-source rating and 8 A continuous drain current at TA=25°C. |
| 4 | G2 | input | Gate of P-channel MOSFET 2, with a ±20 V gate-source maximum and a threshold VGS(th) of 1 V min to 3 V max. |
| 5 | D2 | passive | Drain of P-channel MOSFET 2, with a 30 V drain-source rating, 8 A continuous current and 40 A pulsed current. |
| 6 | D2 | passive | Drain of P-channel MOSFET 2, with a 30 V drain-source rating, 8 A continuous current and 40 A pulsed current. |
| 7 | D1 | passive | Drain of P-channel MOSFET 1, with a 30 V drain-source rating, 8 A continuous current and 40 A pulsed current. |
| 8 | D1 | passive | Drain of P-channel MOSFET 1, with a 30 V drain-source rating, 8 A continuous current and 40 A pulsed current. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOP-8 |
| Category | Triode/MOS Tube/Transistor |
| Pins | 8 |

## CAD (KiCad official)

- Symbol: `SM4927BSKC`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files: `sm4927bskc-etched.step` / `sm4927bskc-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sm4927bskc.step` / `sm4927bskc.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [TECH PUBLIC datasheet](docs/sm4927bskc-datasheet.pdf) (5 pp, sha256 `869daf9950b4a20b`, retrieved 2026-11-05, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (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](docs/sm4927bskc-datasheet.pdf)