component

SD5C051V

Public Made by Adom

by adom

ZHIDE ESD Protection Devices, SOD-523. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componenttvs-fuse-board level protectionsd5c051vfactory-2.0.0extractor-text
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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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SD5C051V

ZHIDE · ESD Protection Devices · SOD-523

SD5C051V from ZHIDE, 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 One terminal of the bidirectional ESD protection diode, rated for a 5.0 V reverse stand-off voltage (VRWM) and ±25 kV contact/air ESD per IEC 61000-4-2; the text does not state whether this pin is an anode or cathode.
2 2 passive The other terminal of the bidirectional ESD protection diode, with the same 5.0 V VRWM and ±25 kV IEC 61000-4-2 ratings; the text does not state its polarity or function.

Key specifications

Parameter Value
Manufacturer ZHIDE
Package SOD-523
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
Reverse Stand-Off Voltage VRWM 5 V 2
Reverse Breakdown Voltage VBR 6 V IT=1mA 2
Reverse Leakage Current IR 0.2 uA VRWM=5V,T=25℃ 2
Clamping Voltage VC 15 V IPP=5A,tp=8/20μs 2
Junction Capacitance Cj 8 10 pF VR = 0V, f =1MHz 2
Peak Pulse Power PPP 75 Watts tp =8/20μs 2
Peak Pulse Current Ipp 5 A tp =8/20μs 2
ESD per IEC 61000-4-2 (Air) VESD 25 kV 2
ESD per IEC 61000-4-2 (Contact) VESD 25 kV 2
Lead Soldering Temperature TL 260 ℃ 10 seconds 2
Junction Temperature TJ -55 150 ℃ 2
Storage Temperature Tstg -55 150 ℃ 2

CAD (KiCad official)

  • Symbol: SD5C051V
  • Footprint: Diode_SMD:D_SOD-523
  • 3D model: SOD-523 (KiCad packages3D, STEP)
  • 3D model files: sd5c051v-etched.step / sd5c051v-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); sd5c051v.step / sd5c051v.glb are the bare package body.

Provenance

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

  • Datasheet: ZHIDE datasheet (4 pp, sha256 d1ea89f6c2bad4a9, retrieved 2026-10-22, 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