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BZX384B16-HE3-08

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Vishay Intertech Zener Diodes, SOD-323. 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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BZX384B16-HE3-08

Vishay Intertech · Zener Diodes · SOD-323

BZX384B16-HE3-08 from Vishay Intertech, in a SOD-323. 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 Vishay Intertech
Package SOD-323
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 VZ 15.7 16 16.3 V at IZT1 = 5 mA 3
Test current IZT1 IZT1 5 mA 3
Test current IZT2 IZT2 1 mA 3
Reverse leakage current IR 0.05 µA VR = 0.7 VZnom. 3
Temperature coefficient of Zener voltage TKVZ 8 9.5 10-4/°C VZ at IZT1 3
Dynamic resistance ZZ 10 Ω at IZT1 3
Dynamic resistance (knee) ZZK 50 Ω at IZT2 3
Power dissipation Ptot 200 mW Device on fiberglass substrate, Tamb = 25 °C 1
Junction temperature Tj 150 °C 1
Storage temperature range Tstg -65 150 °C 1
Operating temperature range Top -55 150 °C 1
Thermal resistance junction to ambient air RthJA 650 K/W Valid that electrodes are kept at ambient temperature 1

CAD (KiCad official)

  • Symbol: BZX384B16-HE3-08
  • Footprint: Diode_SMD:D_SOD-323
  • 3D model: SOD-323 (KiCad packages3D, STEP)
  • 3D model files: bzx384b16-he3-08-etched.step / bzx384b16-he3-08-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bzx384b16-he3-08.step / bzx384b16-he3-08.glb are the bare package body.

Provenance

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

  • Datasheet: Vishay Intertech datasheet (8 pp, sha256 e75adfb942c5e0ff, retrieved 2026-10-22, 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