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BZT52B9V1JS-TP

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MCC Micro Commercial Components Zener Diodes, SOD-323. Diode: pin 1 is the cathode (the banded end) by the KiCad diode-footprint 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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BZT52B9V1JS-TP

MCC Micro Commercial Components · Zener Diodes · SOD-323

BZT52B9V1JS-TP from MCC Micro Commercial Components, 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 MCC Micro Commercial Components
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 (nominal 9.1 V) VZ 8.92 9.1 9.28 V @ IZT = 5.0 mA 2
Standard Vz tolerance -2 2 % Standard Vz tolerance (datasheet features) 1
Maximum Zener impedance ZZT 15 Ω @ IZT = 5.0 mA 2
Maximum Zener impedance ZZK 100 Ω @ IZK = 1.00 mA 2
Maximum reverse current IR 0.5 µA @ VR = 6.0 V 2
Typical temperature coefficient 3.8 7 mV/℃ Typical @ IZTC 2
Maximum forward voltage VF 0.9 V IF=10mA 1
Power dissipation PD 200 mW Note 1 1
Operating junction temperature range -55 150 °C 1
Storage temperature range -55 150 °C 1
Thermal resistance, junction to ambient 625 °C/W Junction to ambient 1

CAD (KiCad official)

  • Symbol: BZT52B9V1JS-TP
  • Footprint: Diode_SMD:D_SOD-323
  • 3D model: SOD-323 (KiCad packages3D, STEP)
  • 3D model files: bzt52b9v1js-tp-etched.step / bzt52b9v1js-tp-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); bzt52b9v1js-tp.step / bzt52b9v1js-tp.glb are the bare package body.

Provenance

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

  • Datasheet: MCC Micro Commercial Components datasheet (4 pp, sha256 c52b6e63a8de82aa, retrieved 2026-11-07, 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