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ESD5V0D5BS

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Yangzhou Yangjie Elec Tech 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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3D Model

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Symbol & Footprint

Schematic Symbol

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PCB Footprint

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Datasheet

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Contents

README

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ESD5V0D5BS

Yangzhou Yangjie Elec Tech · ESD And Surge Protection (TVS/ESD) · SOD-523

ESD5V0D5BS from Yangzhou Yangjie Elec Tech, 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 Yangzhou Yangjie Elec Tech
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 maximum working voltage VRWM -5 5 V 2
Reverse leakage current IR 100 nA VRWM = 5V 2
Reverse breakdown voltage VBR 5.3 6 V IBR = 1mA 2
Reverse holding voltage VHOLD 5.3 6 V IHOLD = 50mA 2
Junction capacitance CJ 10 13 pF VR = 0V, f = 1MHz 2
Junction capacitance CJ 8 11 pF VR = 2.5V, f = 1MHz 2
Peak pulse power Ppk 96 W tp = 8/20μs 2
Peak pulse current IPP 8 A tp = 8/20μs 2
ESD according to IEC61000-4-2 air discharge VESD -30 30 KV IEC61000-4-2 air discharge 2
ESD according to IEC61000-4-2 contact discharge -30 30 KV IEC61000-4-2 contact discharge 2
Junction temperature TJ 125 °C 2
Operating temperature TOP -40 85 °C 2
Storage temperature TSTG -55 150 °C 2
Clamping voltage VCL 10 V IPP = 16A, tp = 100ns 2
Dynamic resistance RDYN 0.2 Ω 2
Clamping voltage VCL 8 V IPP = 1A, tp = 8/20μs 2
Clamping voltage VCL 12 V IPP = 8A, tp = 8/20μs 2

Materials and finish

As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).

Part Material Colour / plating Datasheet says Page
contacts tin ● Terminals: Tin plated leads, solderable per J-STD-002 and JESD22-B102 1

CAD (KiCad official)

  • Symbol: ESD5V0D5BS
  • Footprint: Diode_SMD:D_SOD-523
  • 3D model: SOD-523 (KiCad packages3D, STEP)
  • 3D model files: esd5v0d5bs-etched.step / esd5v0d5bs-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); esd5v0d5bs.step / esd5v0d5bs.glb are the bare package body.

Provenance

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

  • Datasheet: Yangzhou Yangjie Elec Tech datasheet (6 pp, sha256 ddfe56cbb81e4f0e, retrieved 2026-10-15, 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