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Contents

README

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2CZ4007

Changjing · Diodes - General Purpose · SOD-123

2CZ4007 from Changjing, in a SOD-123. 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 K passive Cathode terminal of the rectifier diode. Marked by the bar on the package body (the '-' side in the SOD-123 outline drawing). Conducts DC output current when the diode is forward biased.
2 A passive Anode terminal of the rectifier diode (the '+' side in the SOD-123 outline). Forward current flows from anode to cathode; rated 1 A average, 7.5 A non-repetitive peak surge (8.3 ms).

Key specifications

Parameter Value
Manufacturer Changjing
Package SOD-123
Category Diodes
Pins 2

CAD (KiCad official)

  • Symbol: 2CZ4007
  • Footprint: Diode_SMD:D_SOD-123
  • 3D model: SOD-123 (KiCad packages3D, STEP)
  • 3D model files: 2cz4007-etched.step / 2cz4007-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 2cz4007.step / 2cz4007.glb are the bare package body.

Provenance

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

  • Datasheet: Changjing datasheet (4 pp, sha256 5a426eb472f98926, 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