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Contents

README

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ZM4753A-GS08

Vishay Intertech · Zener Diodes · DO-41

ZM4753A-GS08 from Vishay Intertech, in a DO-41. 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 K passive Cathode, identified by the band marking on the glass body; the Zener diode is reverse-biased on this pin, with VZ nominal 36 V at IZT 7 mA for the ZM4753A.
2 A passive Anode, the terminal at the end of the body opposite the cathode band.

Key specifications

Parameter Value
Manufacturer Vishay Intertech
Package DO-41
Category Diodes
Pins 2

CAD (KiCad official)

  • Symbol: ZM4753A-GS08
  • Footprint: Diode_THT:D_DO-41_SOD81_P10.16mm_Horizontal
  • 3D model: DO-41 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: Vishay Intertech datasheet (4 pp, sha256 68765bfe5f6f839d, retrieved 2026-10-13, 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