component
BZX84C30
Public Made by Adomby adom
hongjiacheng Zener Diodes, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
| Name | Last updated |
|---|---|
| docs | 15d ago |
| viewers | 15d ago |
| bzx84c30-etched.glb | 15d ago |
| bzx84c30-etched.step | 15d ago |
| bzx84c30-hero.glb | 15d ago |
| bzx84c30-hero.overlay.json | 15d ago |
| bzx84c30.glb | 15d ago |
| bzx84c30.kicad_mod | 15d ago |
| bzx84c30.kicad_sym | 15d ago |
| bzx84c30.lbr | 15d ago |
| bzx84c30.step | 15d ago |
| package.json | 15d ago |
| page.json | 15d ago |
| README.md | 15d ago |
BZX84C30
hongjiacheng · Zener Diodes · SOT-23
BZX84C30 from hongjiacheng, in a SOT-23. 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 | A | passive | Anode of the zener diode, shown in the function diagram connected through the diode to pin 3; the BZX84C30 has a nominal zener voltage of 30 V (28 to 32 V) at IZT = 2 mA and 300 mW power dissipation. |
| 2 | NC | unconnected | No internal connection; pin 2 is drawn on the function diagram with no connection to the diode. |
| 3 | K | passive | Cathode of the zener diode, shown in the function diagram connected to the diode; the BZX84C30 has a nominal zener voltage of 30 V (28 to 32 V) at IZT = 2 mA and 300 mW power dissipation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | hongjiacheng |
| Package | SOT-23 |
| Category | Diodes |
| Pins | 3 |
CAD (KiCad official)
- Symbol:
BZX84C30 - Footprint:
Package_TO_SOT_SMD:SOT-23 - 3D model: SOT-23 (KiCad packages3D, STEP)
- 3D model files:
bzx84c30-etched.step/bzx84c30-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bzx84c30.step/bzx84c30.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: hongjiacheng datasheet (4 pp, sha256
39b6ea9e2fb90c0f, retrieved 2026-10-09, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).