component
BZT52C24-WO
Public Made by Adomby adom
SY(顺烨) Zener Diodes, SOD-123. Unpolarised two-terminal part: the datasheet prints no pin numbers, so pins 1 and 2 follow the library convention, KiCad symbol/footprint/3D.
3D Model
Open in new tab ↗
Loads when you scroll to it. Unloads after 5 minutes in the background.
Symbol & Footprint
Schematic Symbol
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
PCB Footprint
Open full view ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
Datasheet
Open in new tab ↗Loads when you scroll to it. Unloads after 5 minutes in the background.
README
markdownBZT52C24-WO
SY(顺烨) · Zener Diodes · SOD-123
BZT52C24-WO from SY(顺烨), in a SOD-123. 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 | SY(顺烨) |
| Package | SOD-123 |
| 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 |
|---|---|---|---|---|---|---|---|
| Zener voltage (min / nom / max) for BZT52C24 | VZT | 22.8 | 24 | 25.6 | V | at IZT = 5 mA; tested with pulses (20 ms) | 2 |
| Dynamic impedance (max) | ZZT | 60 | Ω | at IZT = 5 mA | 2 | ||
| Tolerance | -5 | 5 | % | approximately ±5% (Features) | 1 | ||
| Forward voltage | VF | 0.9 | V | IF = 10 mA | 1 | ||
| Power dissipation | Pd | 500 | mW | 1 | |||
| Junction temperature | Tj | 150 | ℃ | 1 | |||
| Storage temperature range | Tstg | -65 | 150 | ℃ | 1 | ||
| Typical thermal resistance, junction to ambient | RθJA | 305 | ℃/W | P.C.B. mounted with 2.0" X 2.0" (5 X 5 cm) copper areas pads | 1 |
CAD (KiCad official)
- Symbol:
BZT52C24-WO - Footprint:
Diode_SMD:D_SOD-123F - 3D model: SOD-123 (KiCad packages3D, STEP)
- 3D model files:
bzt52c24-wo-etched.step/bzt52c24-wo-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bzt52c24-wo.step/bzt52c24-wo.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: SY(顺烨) datasheet (3 pp, sha256
64def51f91744e17, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins, primarycathode-band convention(convention), consensusoff(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).