component

W8-BZT52C5V1

Public Made by Adom

by adom

GOODWORK Zener Diodes, SOD-123FL. 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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Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
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w8-bzt52c5v1-etched.glb Publish 0.1.0 · Ray 7d ago
w8-bzt52c5v1-etched.step w8-bzt52c5v1: factory component page (tier=lcsc) · Ray 7d ago
w8-bzt52c5v1-hero.glb w8-bzt52c5v1: hero GLB from the etched model (keeps the MPN mark) · Ray 7d ago
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w8-bzt52c5v1.glb Publish 0.1.0 · Ray 7d ago
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W8-BZT52C5V1

GOODWORK · Zener Diodes · SOD-123FL

W8-BZT52C5V1 from GOODWORK, in a SOD-123FL. 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 GOODWORK
Package SOD-123FL
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
Reverse Zener voltage at IZT (BZT52C5V1, marking W8) VZT 4.8 5.1 5.4 V at IZT = 5 mA; VZT tested with pulses (20 ms) 3
Maximum Zener impedance at IZT ZZT 60 Ω at IZT = 5 mA 3
Maximum Zener impedance at IZK ZZK 480 Ω at IZK = 1 mA 3
Reverse current (IR column, BZT52C5V1) IR 2 μA at VR (VR value for this type not resolved in extracted text) 3
Forward voltage VF 0.9 V at IF = 10 mA 1
Power dissipation Ptot 500 mW Ta = 25℃ 1
Junction temperature TJ 150 ℃ Ta = 25℃ 1
Storage temperature range Tstg -65 150 ℃ Ta = 25℃ 1
Thermal resistance junction to ambient air RthA 340 ℃/W Ta = 25℃ 1

CAD (KiCad official)

  • Symbol: W8-BZT52C5V1
  • Footprint: Diode_SMD:D_SOD-123F
  • 3D model: SOD-123FL (KiCad packages3D, STEP)
  • 3D model files: w8-bzt52c5v1-etched.step / w8-bzt52c5v1-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); w8-bzt52c5v1.step / w8-bzt52c5v1.glb are the bare package body.

Provenance

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

  • Datasheet: GOODWORK datasheet (5 pp, sha256 1c3f55f78bba009c, retrieved 2026-10-21, 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