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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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H5VU10BB

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

H5VU10BB 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 One terminal of the bidirectional ESD protection diode, shown in the function diagram; the datasheet gives no separate function label for this pin, and the device has a 5.0 V max reverse working voltage and 0.3 pF typical junction capacitance.
2 2 passive The other terminal of the bidirectional ESD protection diode, shown in the function diagram; the datasheet gives no separate function label for this pin, and the device is rated ±25 kV air and ±20 kV contact per IEC 61000-4-2.

Key specifications

Parameter Value
Manufacturer hongjiacheng
Package DFN1006-2L
Category Circuit Protection
Pins 2

CAD (KiCad official)

  • Symbol: H5VU10BB
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: DFN1006-2L (KiCad packages3D, STEP)
  • 3D model files: h5vu10bb-etched.step / h5vu10bb-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); h5vu10bb.step / h5vu10bb.glb are the bare package body.

Provenance

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

  • Datasheet: hongjiacheng datasheet (3 pp, sha256 5a210fcd2f613f7c, retrieved 2026-10-12, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-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