# SP2002KT7

**Siliup** · MOSFETs · SOT-723

SP2002KT7 from Siliup, in a SOT-723. 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 | G | input | Gate; controls the channel, with VGSS limited to ±12 V, threshold VGS(th) 0.30 to 1.00 V at ID=250µA, and ESD protected to 2KV. |
| 2 | S | passive | Source terminal of the N-channel MOSFET; body diode runs from source to drain (VSD max 1.2 V at IS=1A). |
| 3 | D | passive | Drain terminal; VDSS is 20 V and continuous drain current ID is 0.75 A (pulsed IDM 3 A). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Siliup |
| Package | SOT-723 |
| Category | Transistors/Thyristors |
| Pins | 3 |

## Electrical characteristics

Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).

| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Drain-Source Voltage | VDSS |  |  | 20 | V |  | 2 |
| Gate-Source Voltage | VGSS | -12 |  | 12 | V |  | 2 |
| Continuous Drain Current | ID |  |  | 0.75 | A |  | 2 |
| Pulse Drain Current | IDM |  |  | 3 | A | Tested | 2 |
| Power Dissipation | PD |  |  | 150 | mW |  | 2 |
| Thermal Resistance Junction-to-Ambient | RθJA |  |  | 833 | °C/W |  | 2 |
| Storage Temperature Range | TSTG | -55 |  | 150 | °C |  | 2 |
| Operating Junction Temperature Range | TJ | -55 |  | 150 | °C |  | 2 |
| Drain-Source Breakdown Voltage | BVDSS | 20 |  |  | V | VGS=0V, ID=250µA | 2 |
| Drain-Source Leakage Current | IDSS |  |  | 1 | uA | VDS=16V, VGS=0V | 2 |
| Gate-Source Leakage Current | IGSS | -10 |  | 10 | uA | VGS=±12V, VDS=0V | 2 |
| Gate Threshold Voltage | VGS(th) | 0.3 | 0.65 | 1 | V | VDS=VGS, ID=250µA | 2 |
| Static Drain-Source On-Resistance | RDS(ON) |  | 250 | 380 | mΩ | VGS=4.5V, ID=500mA | 2 |
| Static Drain-Source On-Resistance | RDS(ON) |  | 350 | 450 | mΩ | VGS=2.5V, ID=200mA | 2 |
| Diode Forward Voltage | VSD |  |  | 1.2 | V | VGS=0V, IS=1A, TJ=25℃ | 2 |

## CAD (KiCad official)

- Symbol: `SP2002KT7`
- Footprint: `Package_TO_SOT_SMD:SOT-723`
- 3D model: SOT-723 (KiCad packages3D, STEP)
- 3D model files: `sp2002kt7-etched.step` / `sp2002kt7-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `sp2002kt7.step` / `sp2002kt7.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [Siliup datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8604429470073962496) (5 pp, sha256 `f87d9c7ec103b803`, retrieved 2026-10-20, 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/sp2002kt7-datasheet.pdf)