component

CDSV-20G

Public Made by Adom

by adom

Comchip Switching Diodes, SOD-323. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.

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CDSV-20G

Comchip · Switching Diodes · SOD-323

CDSV-20G from Comchip, in a SOD-323. 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 Comchip
Package SOD-323
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
Forward voltage VF 1 V IF=100mA 1
Forward voltage VF 1.25 V IF=200mA 1
Reverse current IR 0.1 μA VR=100V 1
Capacitance between terminals CT 5 pF VR=0V, f=1.0MHz 1
Reverse recovery time trr 50 nS IF=IR=30mA, Irr=0.1XIR, RL=100Ω 1
Operating and storage temperature range TJ,TSTG -65 150 °C 1

CAD (KiCad official)

  • Symbol: CDSV-20G
  • Footprint: Diode_SMD:D_SOD-323
  • 3D model: SOD-323 (KiCad packages3D, STEP)
  • 3D model files: cdsv-20g-etched.step / cdsv-20g-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cdsv-20g.step / cdsv-20g.glb are the bare package body.

Provenance

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

  • Datasheet: Comchip datasheet (4 pp, sha256 11fa905c9fd3a34f, retrieved 2026-11-07, 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