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README

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STL60N32N3LL-VB

VBsemi Elec · MOSFETs · DFN5x6-8

STL60N32N3LL-VB from VBsemi Elec, in a DFN5x6-8. 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 G1 input Gate of MOSFET Q1 (high-side FET in the half-bridge). VGS(th) typ 1.0-2.5 V, VGS abs max ±20 V. Drives the top FET whose source is the PHASE (S1/D2) node.
2 D1 passive Drain of MOSFET Q1 (high-side). Pins 2, 3 and 4 are ganged together as the D1 lead. Typically tied to the input supply rail (VIN) in a synchronous-buck power stage.
3 D1 passive Drain of MOSFET Q1 (high-side), ganged with pins 2 and 4. Multiple pins are provided to reduce lead resistance/inductance and to spread current/heat.
4 D1 passive Drain of MOSFET Q1 (high-side), ganged with pins 2 and 3.
5 S2 passive Source of MOSFET Q2 (low-side FET in the half-bridge). Pins 5, 6 and 7 are ganged together as the S2 lead. Typically tied to PGND in a synchronous-buck power stage.
6 S2 passive Source of MOSFET Q2 (low-side), ganged with pins 5 and 7. Multiple pins reduce lead resistance/inductance.
7 S2 passive Source of MOSFET Q2 (low-side), ganged with pins 5 and 6.
8 G2 input Gate of MOSFET Q2 (low-side FET in the half-bridge). VGS(th) typ 1.0-2.5 V, VGS abs max ±20 V.
9 S1/D2 passive Exposed thermal/electrical pad - internally tied source of Q1 to drain of Q2, forming the switch (PHASE / SW / LX) node of the half-bridge. Carries the full switched load current; must be soldered to a large copper area both for the electrical connection and for heat sinking.

Key specifications

Parameter Value
Manufacturer VBsemi Elec
Package DFN5x6-8
Category Transistors/Thyristors
Pins 9

CAD (KiCad official)

  • Symbol: STL60N32N3LL-VB
  • Footprint: Package_DFN_QFN:DFN-S-8-1EP_6x5mm_P1.27mm
  • 3D model: DFN5x6-8 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: VBsemi Elec datasheet (None pp, sha256 9ccdbe6791781a25, 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).

Datasheet PDF