TPSSM6N44FE

TECH PUBLIC · MOSFETs · SOT-563

TPSSM6N44FE from TECH PUBLIC, in a SOT-563. 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, VDS 30 V, continuous drain current 100 mA).
2	G1	input	Gate of MOSFET 1, with VGS absolute maximum ±20 V and threshold 0.8 V min to 1.5 V max at ID=0.1 mA.
3	D2	passive	Drain of MOSFET 2, rated 30 V VDS and 100 mA continuous (400 mA pulsed at 100 µs).
4	S2	passive	Source of MOSFET 2 (N-channel, VDS 30 V, continuous drain current 100 mA).
5	G2	input	Gate of MOSFET 2, with VGS absolute maximum ±20 V and threshold 0.8 V min to 1.5 V max at ID=0.1 mA.
6	D1	passive	Drain of MOSFET 1, rated 30 V VDS and 100 mA continuous (400 mA pulsed at 100 µs).

Key specifications

Parameter	Value
Manufacturer	TECH PUBLIC
Package	SOT-563
Category	Transistors/Thyristors
Pins	6

CAD (KiCad official)

Symbol: TPSSM6N44FE
Footprint: Package_TO_SOT_SMD:SOT-563
3D model: SOT-563 (KiCad packages3D, STEP)
3D model files: tpssm6n44fe-etched.step / tpssm6n44fe-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); tpssm6n44fe.step / tpssm6n44fe.glb are the bare package body.

Provenance

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

Datasheet: TECH PUBLIC datasheet (5 pp, sha256 aedcb2b839a4bbb7, retrieved 2026-10-14, 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

# TPSSM6N44FE

**TECH PUBLIC** · MOSFETs · SOT-563

TPSSM6N44FE from TECH PUBLIC, in a SOT-563. 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, VDS 30 V, continuous drain current 100 mA). |
| 2 | G1 | input | Gate of MOSFET 1, with VGS absolute maximum ±20 V and threshold 0.8 V min to 1.5 V max at ID=0.1 mA. |
| 3 | D2 | passive | Drain of MOSFET 2, rated 30 V VDS and 100 mA continuous (400 mA pulsed at 100 µs). |
| 4 | S2 | passive | Source of MOSFET 2 (N-channel, VDS 30 V, continuous drain current 100 mA). |
| 5 | G2 | input | Gate of MOSFET 2, with VGS absolute maximum ±20 V and threshold 0.8 V min to 1.5 V max at ID=0.1 mA. |
| 6 | D1 | passive | Drain of MOSFET 1, rated 30 V VDS and 100 mA continuous (400 mA pulsed at 100 µs). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | TECH PUBLIC |
| Package | SOT-563 |
| Category | Transistors/Thyristors |
| Pins | 6 |

## CAD (KiCad official)

- Symbol: `TPSSM6N44FE`
- Footprint: `Package_TO_SOT_SMD:SOT-563`
- 3D model: SOT-563 (KiCad packages3D, STEP)
- 3D model files: `tpssm6n44fe-etched.step` / `tpssm6n44fe-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tpssm6n44fe.step` / `tpssm6n44fe.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [TECH PUBLIC datasheet](docs/tpssm6n44fe-datasheet.pdf) (5 pp, sha256 `aedcb2b839a4bbb7`, retrieved 2026-10-14, 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/tpssm6n44fe-datasheet.pdf)