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TS0501LEX

Shenzhen JingYang · ESD Protection Devices · SOD-323

TS0501LEX from Shenzhen JingYang, in a SOD-323. 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 I/O_1 bidirectional Bidirectional TVS protection line rated for a 5.0V nominal reverse working voltage and ±30kV ESD per IEC61000-4-2 (air and contact).
2 I/O_2 bidirectional Bidirectional TVS protection line rated for a 5.0V nominal reverse working voltage and ±30kV ESD per IEC61000-4-2 (air and contact).

Key specifications

Parameter Value
Manufacturer Shenzhen JingYang
Package SOD-323
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
ESD per IEC 61000-4-2 (Air) VESD -30 30 kV ESD per IEC 61000-4-2 (Air) 2
ESD per IEC 61000-4-2 (Contact) VESD -30 30 kV ESD per IEC 61000-4-2 (Contact) 2
Peak Pulse Current IPP 20 A 8/20us 2
Operating Temperature TOPT -55 150 °C 2
Storage Temperature TSTG -55 150 °C 2
Lead Soldering Temperature TL 260 °C 10 sec. 2
Nominal Reverse Working Voltage VRWM 5 V 2
Reverse Leakage Current IR 0.1 μA VRWM = 5V, T = 25C 2
Reverse Breakdown Voltage VBR 6 V IT = 1mA 2
Clamping Voltage VC 10 V IPP = 1A, tp = 8/20μs 2
Clamping Voltage VC 15 V IPP = 20A, tp = 8/20μs 2
Parasitic Capacitance CESD 65 pF VR = 0V, f = 1MHz 2

CAD (KiCad official)

  • Symbol: TS0501LEX
  • Footprint: Diode_SMD:D_SOD-323
  • 3D model: SOD-323 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: Shenzhen JingYang datasheet (5 pp, sha256 f02fd2ebc1e2f8c6, retrieved 2026-11-04, 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