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Contents

README

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H5VS10BC

hongjiacheng · Electrostatic And Surge Protection (TVS/ESD) · DFN1006-2L

H5VS10BC from hongjiacheng, in a DFN1006-2L. 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 Bi-directional ESD protection terminal 1 (function diagram shows pins 1 and 2 across the diode); 5.0 V max reverse working voltage, ±25kV air / ±22kV contact IEC 61000-4-2.
2 2 passive Bi-directional ESD protection terminal 2 (function diagram shows pins 1 and 2 across the diode); 5.0 V max reverse working voltage, 2.5pF typ. junction capacitance.

Key specifications

Parameter Value
Manufacturer hongjiacheng
Package DFN1006-2L
Category TVS/Fuse/Board Level 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
Peak Reverse Working Voltage VRWM 5 V Ta=25℃ 2
Breakdown Voltage VBR 6 10 V IR=1.0mA,Ta=25℃ 2
Reverse Leakage Current IR 0.2 μA VRWM=5V,Ta=25℃ 2
Clamping Voltage VC 12 V IPP=2.0A, tp=8/20μs 2
Junction Capacitance CJ 2.5 3.5 pF VRMW=0V,f=1MHz 2
ESD voltage (Air) VESD -25 25 KV ESD per IEC 61000-4-2 (Air) 1
ESD voltage (Contact) VESD -22 22 KV ESD per IEC 61000-4-2 (Contact) 1
Peak Pulse Power PPP 25 W tp = 8/20 µs 1
Rated Peak Pulse Current IPP 2 A tp = 8/20 µs 1
Operating Junction Temperature Range TJ -55 125 ℃ 1
Operating Junction Temperature Range (TSTG) TSTG -55 125 ℃ 1

CAD (KiCad official)

  • Symbol: H5VS10BC
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: DFN1006-2L (KiCad packages3D, STEP)
  • 3D model files: h5vs10bc-etched.step / h5vs10bc-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); h5vs10bc.step / h5vs10bc.glb are the bare package body.

Provenance

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

  • Datasheet: hongjiacheng datasheet (3 pp, sha256 13ef0b6a3e2bfb2b, retrieved 2026-10-22, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text), consensus claude-sonnet-5-5 (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