component
AO4882-TD
Public Made by Adomby adom
TDSEMIC MOSFETs, SOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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AO4882-TD
TDSEMIC · MOSFETs · SOP-8
AO4882-TD from TDSEMIC, 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 MOSFET 1 (N-channel); drain-source voltage rated 40 V, continuous drain current 10 A at TA=25°C. |
| 2 | G1 | passive | Gate of MOSFET 1; gate-source voltage max ±20 V, threshold VGS(th) 1.0 V min to 2.5 V max. |
| 3 | S2 | passive | Source of MOSFET 2 (N-channel); drain-source voltage rated 40 V, continuous drain current 10 A at TA=25°C. |
| 4 | G2 | passive | Gate of MOSFET 2; gate-source voltage max ±20 V, threshold VGS(th) 1.0 V min to 2.5 V max. |
| 5 | D2 | passive | Drain of MOSFET 2; VDSS 40 V, RDS(on) 22 mΩ max at VGS=10 V, pulsed drain current 32.8 A. |
| 6 | D2 | passive | Drain of MOSFET 2 (second drain pin, tied to pin 5); VDSS 40 V, RDS(on) 22 mΩ max at VGS=10 V. |
| 7 | D1 | passive | Drain of MOSFET 1; VDSS 40 V, RDS(on) 22 mΩ max at VGS=10 V, pulsed drain current 32.8 A. |
| 8 | D1 | passive | Drain of MOSFET 1 (second drain pin, tied to pin 7); VDSS 40 V, RDS(on) 22 mΩ max at VGS=10 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TDSEMIC |
| Package | SOP-8 |
| Category | Transistors/Thyristors |
| Pins | 8 |
CAD (KiCad official)
- Symbol:
AO4882-TD - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
ao4882-td-etched.step/ao4882-td-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ao4882-td.step/ao4882-td.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: TDSEMIC datasheet (6 pp, sha256
51f6143f19bd31e7, retrieved 2026-10-17, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(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).
# AO4882-TD
**TDSEMIC** · MOSFETs · SOP-8
AO4882-TD from TDSEMIC, 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 MOSFET 1 (N-channel); drain-source voltage rated 40 V, continuous drain current 10 A at TA=25°C. |
| 2 | G1 | passive | Gate of MOSFET 1; gate-source voltage max ±20 V, threshold VGS(th) 1.0 V min to 2.5 V max. |
| 3 | S2 | passive | Source of MOSFET 2 (N-channel); drain-source voltage rated 40 V, continuous drain current 10 A at TA=25°C. |
| 4 | G2 | passive | Gate of MOSFET 2; gate-source voltage max ±20 V, threshold VGS(th) 1.0 V min to 2.5 V max. |
| 5 | D2 | passive | Drain of MOSFET 2; VDSS 40 V, RDS(on) 22 mΩ max at VGS=10 V, pulsed drain current 32.8 A. |
| 6 | D2 | passive | Drain of MOSFET 2 (second drain pin, tied to pin 5); VDSS 40 V, RDS(on) 22 mΩ max at VGS=10 V. |
| 7 | D1 | passive | Drain of MOSFET 1; VDSS 40 V, RDS(on) 22 mΩ max at VGS=10 V, pulsed drain current 32.8 A. |
| 8 | D1 | passive | Drain of MOSFET 1 (second drain pin, tied to pin 7); VDSS 40 V, RDS(on) 22 mΩ max at VGS=10 V. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | TDSEMIC |
| Package | SOP-8 |
| Category | Transistors/Thyristors |
| Pins | 8 |
## CAD (KiCad official)
- Symbol: `AO4882-TD`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files: `ao4882-td-etched.step` / `ao4882-td-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ao4882-td.step` / `ao4882-td.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [TDSEMIC datasheet](docs/ao4882-td-datasheet.pdf) (6 pp, sha256 `51f6143f19bd31e7`, retrieved 2026-10-17, tier: lcsc)
- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- **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/ao4882-td-datasheet.pdf)