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Contents

README

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FDMS7660AS-VB

VBsemi Elec · MOSFETs · DFN-8(5x6)

FDMS7660AS-VB from VBsemi Elec, in a DFN-8(5x6). 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 (VDS 30 V max, continuous drain current limited by package to 90 A).
2 S passive Source terminal of the N-channel MOSFET (VDS 30 V max, continuous drain current limited by package to 90 A).
3 S passive Source terminal of the N-channel MOSFET (VDS 30 V max, continuous drain current limited by package to 90 A).
4 G input Gate terminal of the N-channel MOSFET with gate-source voltage limit of ±20 V and threshold voltage of 1.5 V min to 2.5 V max at ID = 250 µA.
5 D passive Drain terminal of the N-channel MOSFET with VDS of 30 V max and pulsed drain current of 300 A.
6 D passive Drain terminal of the N-channel MOSFET with VDS of 30 V max and pulsed drain current of 300 A.
7 D passive Drain terminal of the N-channel MOSFET with VDS of 30 V max and pulsed drain current of 300 A.
8 D passive Drain terminal of the N-channel MOSFET with VDS of 30 V max and pulsed drain current of 300 A.
9 EP passive Exposed pad (from the footprint; not named in the datasheet pin table).

Key specifications

Parameter Value
Manufacturer VBsemi Elec
Package DFN-8(5x6)
Category Transistors/Thyristors
Pins 9

CAD (KiCad official)

  • Symbol: FDMS7660AS-VB
  • Footprint: Package_DFN_QFN:DFN-S-8-1EP_6x5mm_P1.27mm
  • 3D model: DFN-8(5x6) (KiCad packages3D, STEP)
  • 3D model files: fdms7660as-vb-etched.step / fdms7660as-vb-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); fdms7660as-vb.step / fdms7660as-vb.glb are the bare package body.

Provenance

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

  • Datasheet: VBsemi Elec datasheet (7 pp, sha256 8bd9974e9dae39df, retrieved 2026-11-02, 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