# BTB16-800B

**Slkor(SLKORMICRO Elec.)** · Thyristors (SCR)/Modules · TO-263

BTB16-800B from Slkor(SLKORMICRO Elec.), in a TO-263. 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 | T1 | passive | Main terminal T1 of the 16A (IT(RMS) at Tc=110°C) triac, with VDRM/VRRM of 1000V for the -800 grade. |
| 2 | T2 | passive | Main terminal T2 of the triac, which is also the metal tab of the TO-263 package, with VDRM/VRRM of 1000V for the -800 grade. |
| 3 | G | input | Gate trigger terminal with a gate trigger voltage VGT of 1.5V max (VD=12V, RL=30Ω) and a peak gate current IGM of 4A (tp=20us, Tj=125°C). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Slkor(SLKORMICRO Elec.) |
| Package | TO-263 |
| Category | Transistors/Thyristors |
| Pins | 3 |

## CAD (KiCad official)

- Symbol: `BTB16-800B`
- Footprint: `Package_TO_SOT_SMD:TO-263-2`
- 3D model: TO-263 (KiCad packages3D, STEP)
- 3D model files: `btb16-800b-etched.step` / `btb16-800b-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `btb16-800b.step` / `btb16-800b.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Slkor(SLKORMICRO Elec.) datasheet](docs/btb16-800b-datasheet.pdf) (5 pp, sha256 `ae533dd025593c53`, retrieved 2026-10-27, tier: lcsc)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+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/btb16-800b-datasheet.pdf)