component

HDF2B6.8E

Public Made by Adom

by adom

HXY MOSFET ESD And Surge Protection (TVS/ESD), SOD-523. 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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HDF2B6.8E

HXY MOSFET · ESD And Surge Protection (TVS/ESD) · SOD-523

HDF2B6.8E from HXY MOSFET, in a SOD-523. 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-523
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 working voltage VRWM 5 V 2
Reverse leakage current IR 1 uA @ VRWM 2
Breakdown voltage VBR 5.6 V @ IT = 1.0 mA (Note 1, pulse test at 25°C) 2
Breakdown voltage VBR 7.8 V @ IT = 1.0 mA (Note 1, pulse test at 25°C) 2
Clamping voltage VC 18.6 V @ Max IPP (surge per Figure 1) 2
Peak pulse power PPP 90 W tp = 8/20μs 1
Maximum lead temperature for soldering TL 260 °C during 10s 1
Storage temperature range Tstg -55 155 °C 1
Operating temperature range Top -40 125 °C 1
Maximum junction temperature Tj 150 °C 1
ESD IEC61000-4-2 air discharge -15 15 KV IEC61000-4-2 air discharge 1
ESD IEC61000-4-2 contact discharge -8 8 KV IEC61000-4-2 contact discharge 1
EFT IEC61000-4-4 40 A IEC61000-4-4 (EFT) 1
ESD voltage per human body model 16 KV Human Body Model 1

CAD (KiCad official)

  • Symbol: HDF2B6.8E
  • Footprint: Diode_SMD:D_SOD-523
  • 3D model: SOD-523 (KiCad packages3D, STEP)
  • 3D model files: hdf2b6-8e-etched.step / hdf2b6-8e-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); hdf2b6-8e.step / hdf2b6-8e.glb are the bare package body.

Provenance

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

  • Datasheet: HXY MOSFET datasheet (4 pp, sha256 2006327d0e4e6f81, retrieved 2026-10-16, 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