# NTMFS4935N-HXY

**HXY MOSFET** · MOSFETs · DFN5x6-8L

NTMFS4935N-HXY from HXY MOSFET, in a DFN5x6-8L. 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 | S | passive | Source terminal of the N-channel MOSFET (pin 1 marked on package), with drain-source voltage rated 30 V and continuous current up to 120 A at TC=25°C. |
| 2 | S | passive | Source terminal of the N-channel MOSFET, with drain-source voltage rated 30 V and continuous current up to 120 A at TC=25°C. |
| 3 | S | passive | Source terminal of the N-channel MOSFET, with drain-source voltage rated 30 V and continuous current up to 120 A at TC=25°C. |
| 4 | G | input | Gate terminal with gate-source voltage rated ±20 V, threshold voltage 1 V min to 2.5 V max at 250 µA, and operation with gate voltages as low as 4.5 V. |
| 5 | D | passive | Drain terminal with drain-source voltage rated 30 V, continuous current up to 120 A at TC=25°C and pulsed drain current of 360 A. |
| 6 | D | passive | Drain terminal with drain-source voltage rated 30 V, continuous current up to 120 A at TC=25°C and pulsed drain current of 360 A. |
| 7 | D | passive | Drain terminal with drain-source voltage rated 30 V, continuous current up to 120 A at TC=25°C and pulsed drain current of 360 A. |
| 8 | D | passive | Drain terminal with drain-source voltage rated 30 V, continuous current up to 120 A at TC=25°C and pulsed drain current of 360 A. |
| 9 | EP | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | HXY MOSFET |
| Package | DFN5x6-8L |
| Category | Triode/MOS Tube/Transistor |
| Pins | 9 |

## CAD (KiCad official)

- Symbol: `NTMFS4935N-HXY`
- Footprint: `Package_DFN_QFN:DFN-S-8-1EP_6x5mm_P1.27mm`
- 3D model: DFN5x6-8L (KiCad packages3D, STEP)
- 3D model files: `ntmfs4935n-hxy-etched.step` / `ntmfs4935n-hxy-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ntmfs4935n-hxy.step` / `ntmfs4935n-hxy.glb` are the bare package body.

## Provenance

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

- **Datasheet:** [HXY MOSFET datasheet](docs/ntmfs4935n-hxy-datasheet.pdf) (6 pp, sha256 `998c1c5ccebcb9c8`, retrieved 2026-10-26, 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/ntmfs4935n-hxy-datasheet.pdf)