component
NTMFS4C290N-HXY
Public Unreviewedby Ray
HXY MOSFET MOSFETs, DFN-8(5x6). Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownNTMFS4C290N-HXY
HXY MOSFET · MOSFETs · DFN-8(5x6)
NTMFS4C290N-HXY from HXY MOSFET, in a DFN-8(5x6). Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | S | passive | Source terminal of the N-Channel MOSFET. Pins 1, 2, 3 are internally connected to the source and should be tied together on the PCB to carry the drain current (rated ID=80A @ TC=25°C). |
| 2 | S | passive | Source terminal of the N-Channel MOSFET. Internally bonded to pins 1 and 3; tie together on the PCB for full current handling. |
| 3 | S | passive | Source terminal of the N-Channel MOSFET. Internally bonded to pins 1 and 2; tie all source pins together on the PCB. |
| 4 | G | input | Gate terminal of the N-Channel MOSFET. Gate threshold VGS(TH)=1.0-2.5V (typ 1.7V); absolute maximum VGS=±20V. Drive with VGS≥4.5V for RDS(ON) ≤ 8 mΩ, or VGS=10V for RDS(ON) ≤ 6 mΩ. Total gate charge Qg≈38 nC. |
| 5 | D | passive | Drain terminal of the N-Channel MOSFET. Pins 5, 6, 7, 8 (and the exposed thermal pad) are internally connected to the drain; all must be tied together on the PCB and copper-poured for thermal dissipation (RθJA=30 °C/W). Rated V(BR)DSS ≥ 30V. |
| 6 | D | passive | Drain terminal of the N-Channel MOSFET. Internally bonded to pins 5, 7, 8 and the exposed thermal pad; tie together on the PCB. |
| 7 | D | passive | Drain terminal of the N-Channel MOSFET. Internally bonded to pins 5, 6, 8 and the exposed thermal pad; tie together on the PCB. |
| 8 | D | passive | Drain terminal of the N-Channel MOSFET. Internally bonded to pins 5, 6, 7 and the exposed thermal pad; tie together on the PCB for full-current and thermal path. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HXY MOSFET |
| Package | DFN-8(5x6) |
| Category | Transistors/Thyristors |
| Pins | 8 |
Ordering variants
Same part, different packaging or reel option.
NTMFS4C290N-HXY
CAD (KiCad official)
- Symbol:
NTMFS4C290N-HXY - Footprint:
Package_DFN_QFN:DFN-S-8-1EP_6x5mm_P1.27mm - 3D model: DFN-8(5x6) (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HXY MOSFET datasheet (None pp, sha256
a418d5311e4e8ee8, retrieved 2026-08-17, tier: lcsc) - Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).