component

zpu150

Public Made by Adom

by adom

EIC Semicon Zener Diodes, DO-41. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

componentdiodeszpu150factory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 7d ago
viewers zpu150: viewers · Ray 7d ago
package.json Publish 0.1.0 · Ray 7d ago
page.json Set visibility: public · Ray 7d ago
README.md Publish 0.1.0 · Ray 7d ago
zpu150-hero.glb Publish 0.1.0 · Ray 7d ago
zpu150-hero.overlay.json Publish 0.1.0 · Ray 7d ago
zpu150.glb Publish 0.1.0 · Ray 7d ago
zpu150.kicad_mod Publish 0.1.0 · Ray 7d ago
zpu150.kicad_sym Publish 0.1.0 · Ray 7d ago
zpu150.lbr Publish 0.1.0 · Ray 7d ago
zpu150.step Publish 0.1.0 · Ray 7d ago

zpu150

EIC Semicon · Zener Diodes · DO-41

zpu150 from EIC Semicon, 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: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint.
2 A passive Anode.

Key specifications

Parameter Value
Manufacturer EIC Semicon
Package DO-41
Category Diodes
Pins 2

Electrical characteristics

Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).

Parameter Symbol Min Typ Max Unit Conditions Page
Zener voltage (min) VZ 130 165 V At IZT = 5 mA; tested with pulses tp = 5 ms 1
Reverse voltage at IR = 0.5 μA VR 112 V IR = 0.5 μA (printed as >112) 1
Dynamic resistance rzj 200 360 Ω At IZT = 5 mA, f = 1 kHz (printed as 200 (<360)) 1
Admissible Zener current IZ 7 mA Valid provided electrodes are kept at ambient temperature 1
Temperature coefficient of Zener voltage αVZ 9 13 10-4/°C At IZT 1
Power dissipation PD 1.3 W Valid provided leads at 10 mm from case are kept at ambient temperature 1
Thermal resistance junction to ambient air RӨJA 130 °C/W Valid provided leads at 10 mm from case are kept at ambient temperature 1
Junction temperature TJ 175 °C 1
Storage temperature range TSTG -55 175 °C 1

CAD (KiCad official)

  • Symbol: zpu150
  • 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: EIC Semicon datasheet (1 pp, sha256 7e4fcc73d44c8787, retrieved 2026-10-21, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary cathode-band convention (convention), consensus off (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