component
BZX84C15WQ
Public Made by Adomby adom
Yangzhou Yangjie Elec Tech Zener Diodes, SOT-323(SC-70). 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 | 4h ago |
| viewers | 4h ago |
| bzx84c15wq-etched.glb | 4h ago |
| bzx84c15wq-etched.step | 4h ago |
| bzx84c15wq-hero.glb | 4h ago |
| bzx84c15wq-hero.overlay.json | 4h ago |
| bzx84c15wq.glb | 4h ago |
| bzx84c15wq.kicad_mod | 4h ago |
| bzx84c15wq.kicad_sym | 4h ago |
| bzx84c15wq.lbr | 4h ago |
| bzx84c15wq.step | 4h ago |
| package.json | 4h ago |
| page.json | 4h ago |
| README.md | 4h ago |
BZX84C15WQ
Yangzhou Yangjie Elec Tech · Zener Diodes · SOT-323(SC-70)
BZX84C15WQ from Yangzhou Yangjie Elec Tech, in a SOT-323(SC-70). 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, per the SOT-323 pin diagram on page 1. |
| 2 | NC | unconnected | No internal connection; pin 2 is drawn with no connection to the diode in the page 1 diagram. |
| 3 | K | passive | Cathode of the Zener diode, per the SOT-323 pin diagram on page 1. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Yangzhou Yangjie Elec Tech |
| Package | SOT-323(SC-70) |
| Category | Diodes |
| Pins | 3 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Zener voltage (min) | 13.8 | V | Vz at Izt 5 mA | 2 | |||
| Zener voltage (typ) | 15 | V | Vz at Izt 5 mA | 2 | |||
| Zener voltage (max) | 15.6 | V | Vz at Izt 5 mA | 2 | |||
| Typical temperature coefficient | 9.2 | 13 | mV/℃ | at IZTC 5 mA | 2 | ||
| Dynamic impedance at Izt | Zzt | 30 | Ω | at IZt 5 mA | 2 | ||
| Dynamic impedance at Izk | Zzk | 200 | Ω | at Izk 1.0 mA | 2 | ||
| Reverse leakage current | IR | 0.1 | μA | at VR 10.5 V | 2 | ||
| Maximum forward voltage | VF | 0.9 | V | IF=10mAdc | 1 | ||
| Power dissipation | PD | 200 | mW | Ta=25℃ | 1 | ||
| Storage temperature range | Tstg | -55 | 150 | °C | 1 | ||
| Junction temperature | TJ | -55 | 150 | °C | 1 | ||
| Thermal resistance junction to ambient air | RθJA | 625 | °C /W | Printed as a single value with a footnote (*) that is not reproduced in the text | 1 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| contacts | tin | ● Terminals: Tin plated leads, solderable per J-STD-002 and JESD22-B102 | 1 |
CAD (KiCad official)
- Symbol:
BZX84C15WQ - Footprint:
Package_TO_SOT_SMD:SOT-323_SC-70 - 3D model: SOT-323(SC-70) (KiCad packages3D, STEP)
- 3D model files:
bzx84c15wq-etched.step/bzx84c15wq-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bzx84c15wq.step/bzx84c15wq.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Yangzhou Yangjie Elec Tech datasheet (5 pp, sha256
d63c25551d23a0b6, retrieved 2026-10-17, 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).