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GESD0501BU-5BU

Public Made by Adom

by adom

JUXING ESD And Surge Protection (TVS/ESD), DFN1006-2. 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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GESD0501BU-5BU

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

GESD0501BU-5BU from JUXING, in a DFN1006-2. 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 JUXING
Package DFN1006-2
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 Breakdown Voltage VBR 6 V IT = 1mA 2
Reverse Leakage Current IR 100 nA VRWM = 5V 2
Clamping Voltage VC 13 V IPP = 1A, tp = 8/20μs 2
Clamping Voltage VC 18 25 V IPP = 4A, tp = 8/20μs 2
TLP Clamping Voltage VCTLP 26 V IPP = 8A; IEC61000-4-2 Level 2 equivalent (±4kV Contact, ±8kV Air) 2
TLP Clamping Voltage VCTLP 38 V IPP = 16A; IEC61000-4-2 Level 4 equivalent (±8kV Contact, ±16kV Air) 2
Junction Capacitance CJ 0.25 0.4 pF VR = 0V, f = 1MHz 2
ESD per IEC 61000-4-2 (Contact) VESD -20 20 kV 2
ESD per IEC 61000-4-2 (Air) VESD -20 20 kV 2
Peak Pulse Power PPP 100 W 8/20μs 2
Operating Temperature TOPT -55 125 C 2
Storage Temperature TSTG -55 150 C 2

CAD (KiCad official)

  • Symbol: GESD0501BU-5BU
  • Footprint: Diode_SMD:D_SOD-882
  • 3D model: DFN1006-2 (KiCad packages3D, STEP)
  • 3D model files: gesd0501bu-5bu-etched.step / gesd0501bu-5bu-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); gesd0501bu-5bu.step / gesd0501bu-5bu.glb are the bare package body.

Provenance

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

  • Datasheet: JUXING datasheet (4 pp, sha256 502317c2076d4cbb, retrieved 2026-10-21, 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