# TPB4010ESB

**TECH PUBLIC** · Schottky Barrier Diodes (SBD) · SOD-882

TPB4010ESB from TECH PUBLIC, in a SOD-882. 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 | Cathode | passive | Cathode terminal of the Schottky barrier diode, rated for a reverse voltage VR of 40 V and an average rectified forward current Io of 1 A. |
| 2 | Anode | passive | Anode terminal of the Schottky barrier diode, with a maximum forward voltage of 0.6 V at IF = 1 A and a maximum reverse current of 30 µA at VR = 40 V. |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOD-882 |
| Category | Diodes |
| Pins | 2 |

## CAD (KiCad official)

- Symbol: `TPB4010ESB`
- Footprint: `Diode_SMD:D_SOD-882`
- 3D model: SOD-882 (KiCad packages3D, STEP)
- 3D model files: `tpb4010esb-etched.step` / `tpb4010esb-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tpb4010esb.step` / `tpb4010esb.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [TECH PUBLIC datasheet](docs/tpb4010esb-datasheet.pdf) (2 pp, sha256 `ac785273d60494ed`, retrieved 2026-10-21, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-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/tpb4010esb-datasheet.pdf)