component

DDZX24C-7

Public Made by Adom

by adom

Diodes Incorporated Zener Diodes, SOT-23. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs ddzx24c-7: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
viewers ddzx24c-7: viewers · Ray
ddzx24c-7-etched.fit.json ddzx24c-7: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
ddzx24c-7-etched.glb ddzx24c-7: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
ddzx24c-7-etched.step ddzx24c-7: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
ddzx24c-7.glb Publish 0.1.0 · Ray
ddzx24c-7.kicad_mod Publish 0.1.0 · Ray
ddzx24c-7.kicad_sym Publish 0.1.0 · Ray
ddzx24c-7.lbr Publish 0.1.0 · Ray
ddzx24c-7.step Publish 0.1.0 · Ray
package.json Publish 0.1.0 · Ray
page.json ddzx24c-7: component.models_3d pose record per STEP (Z-up, seated z=0, pad-centre origin, identity binding) · Ray
README.md ddzx24c-7: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray

DDZX24C-7

Diodes Incorporated · Zener Diodes · SOT-23

DDZX24C-7 from Diodes Incorporated, in a SOT-23. 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 A passive Anode of the zener diode. Forward-biased V_F = 0.9 V at I_F = 10 mA; in normal zener operation, this pin sits at the more negative potential and current flows from cathode to anode when V >= V_Z (23.12-24.31 V).
2 NC unconnected No internal connection. Standard single-diode SOT23 pinout leaves the middle lead unused; leave floating or tie to anode/cathode on the PCB per convention.
3 K passive Cathode of the zener diode (marked with the polarity bar in the device schematic). Reverse breakdown at V_Z = 23.12-24.31 V for I_Z = 5 mA; maximum reverse leakage 0.05 uA at V_R = 19 V. Maximum Z_ZT = 35 Ω at f = 1 kHz.

Key specifications

Parameter Value
Manufacturer Diodes Incorporated
Package SOT-23
Category Diodes
Pins 3

Ordering variants

Same part, different packaging or reel option.

  • DDZX24C-7
  • DDZX24C-7-13

CAD (KiCad official)

  • Symbol: DDZX24C-7
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: ddzx24c-7-etched.step / ddzx24c-7-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ddzx24c-7.step / ddzx24c-7.glb are the bare package body.

Provenance

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

  • Datasheet: Diodes Incorporated datasheet (None pp, sha256 f1abaaad1d27cb30, 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