Loads when you scroll to it. Unloads after 5 minutes in the background.

Symbol & Footprint

Schematic Symbol

Open full view ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.

PCB Footprint

Open full view ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Loads when you scroll to it. Unloads after 5 minutes in the background.
Download PDF
Contents

README

markdown

WTM22N65AMP

WPMtek(Wei Pan Microelectronics) · MOSFETs · TO-247

WTM22N65AMP from WPMtek(Wei Pan Microelectronics), in a TO-247. 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 G input Gate; gate-source voltage is rated at ±30V maximum (VGSS) with a threshold of 2.5V to 3.5V.
2 D passive Drain, also connected to the mounting tab per the drawing; drain-source voltage is 650V (VDSS) and continuous drain current is 22A.
3 S passive Source; body diode continuous current is 22A and pulsed forward current is 60A.

Key specifications

Parameter Value
Manufacturer WPMtek(Wei Pan Microelectronics)
Package TO-247
Category Transistors/Thyristors
Pins 3

CAD (KiCad official)

  • Symbol: WTM22N65AMP
  • Footprint: Package_TO_SOT_THT:TO-247-3_Vertical
  • 3D model: TO-247 (KiCad packages3D, STEP)
  • 3D model files: wtm22n65amp-etched.step / wtm22n65amp-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); wtm22n65amp.step / wtm22n65amp.glb are the bare package body.

Provenance

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

  • Datasheet: WPMtek(Wei Pan Microelectronics) datasheet (9 pp, sha256 33a6f4ed42a92fec, 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