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CD4148WSP

Public Made by Adom

by adom

YONGYUTAI Switching Diodes, 0805. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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Made with kicad-footprint-generator 10.0 · KiCad file format 20260206
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docs Publish 0.2.0 · Ray
viewers cd4148wsp: symbol repaired (D, cathode pad 1) · Ray
cd4148wsp-etched.fit.json cd4148wsp: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
cd4148wsp-etched.glb cd4148wsp: rebuilt as a full factory component page (was a placeholder) · Ray
cd4148wsp-etched.step cd4148wsp: rebuilt as a full factory component page (was a placeholder) · Ray
cd4148wsp-hero.glb cd4148wsp: hero GLB from the etched model (keeps the MPN mark) · Ray
cd4148wsp-hero.overlay.json Publish 0.2.0 · Ray
cd4148wsp.glb Publish 0.2.0 · Ray
cd4148wsp.kicad_mod Publish 0.2.0 · Ray
cd4148wsp.kicad_sym cd4148wsp: symbol repaired (D, cathode pad 1) · Ray
cd4148wsp.lbr cd4148wsp: symbol repaired (D, cathode pad 1) · Ray
cd4148wsp.step Publish 0.2.0 · Ray
package.json Publish 0.2.0 · Ray
page.json Set visibility: public · Ray
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CD4148WSP

YONGYUTAI · Switching Diodes · 0805

CD4148WSP from YONGYUTAI, in a 0805. 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 terminal, identified by the marking band on the body; reverse voltage VRRM 75 V max.
2 A passive Anode terminal at the unmarked end; average rectified current IF(AV) 150 mA max, repetitive peak forward current IFRM 300 mA.

Key specifications

Parameter Value
Manufacturer YONGYUTAI
Package 0805
Category Diodes
Pins 2

CAD (KiCad official)

  • Symbol: CD4148WSP
  • Footprint: Diode_SMD:D_0805_2012Metric
  • 3D model: 0805 (KiCad packages3D, STEP)
  • 3D model files: cd4148wsp-etched.step / cd4148wsp-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cd4148wsp.step / cd4148wsp.glb are the bare package body.

Provenance

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

  • Datasheet: YONGYUTAI datasheet (6 pp, sha256 4227beb11a3a5e30, retrieved 2026-10-08, 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