component

HGBL03C-A

Public Made by Adom

by adom

HXY MOSFET Electrostatic And Surge Protection (TVS/ESD), 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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HGBL03C-A

HXY MOSFET · Electrostatic And Surge Protection (TVS/ESD) · SOD-323

HGBL03C-A from HXY MOSFET, 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 1 passive Terminal 1 of an unpolarised bidirectional ESD/TVS diode; either orientation.
2 2 passive Terminal 2 of an unpolarised bidirectional ESD/TVS diode; either orientation.

Key specifications

Parameter Value
Manufacturer HXY MOSFET
Package SOD-323
Category Circuit Protection
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 Breakdown Voltage VBR 3.5 V IT = 1mA 2
Reverse Leakage Current IR 0.5 μA VRWM = 3.3V 2
Junction Capacitance CJ 1.2 pF VR = 0V, f = 1MHz 2
Clamping Voltage VC 15 V IPP = 10A, tp = 8/20μs 2
Clamping Voltage VC 17 V IPP = 17A, tp = 8/20μs 2
Reverse Working Voltage VRWM 3.3 V 2
Peak Pulse Power PPP 289 W tp = 8/20μs 1
IEC61000-4-2 ESD contact discharge -30 30 kV contact discharge 1
IEC61000-4-2 ESD air discharge -30 30 kV air discharge 1
IEC61000-4-4 EFT current 40 A 5/50 ns 1
Storage Temperature Range Tstg -55 155 °C 1
Maximum Junction Temperature Tj 150 °C 1
Maximum Lead Temperature for Soldering TL 260 °C during 10s 1
Operating Temperature Range Top -40 125 °C 1

CAD (KiCad official)

  • Symbol: HGBL03C-A
  • Footprint: Diode_SMD:D_SOD-323
  • 3D model: SOD-323 (KiCad packages3D, STEP)
  • 3D model files: hgbl03c-a-etched.step / hgbl03c-a-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hgbl03c-a.step / hgbl03c-a.glb are the bare package body.

Provenance

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

  • Datasheet: HXY MOSFET datasheet (4 pp, sha256 29bee4121833715a, retrieved 2026-10-27, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary two-terminal 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