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1.5SMCJ30CA_R1_00001

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PANJIT International ESD And Surge Protection (TVS/ESD), DO-214AB(SMC). 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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1.5SMCJ30CA_R1_00001

PANJIT International · ESD And Surge Protection (TVS/ESD) · DO-214AB(SMC)

1.5SMCJ30CA_R1_00001 from PANJIT International, in a DO-214AB(SMC). 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 K passive Cathode: the banded/marked end per the datasheet; pad 1 of the KiCad diode footprint.
2 A passive Anode.

Key specifications

Parameter Value
Manufacturer PANJIT International
Package DO-214AB(SMC)
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
Breakdown voltage (min) VBR 33.3 V at IT = 1 mA 2
Breakdown voltage (max) VBR 38.3 V at IT = 1 mA 2
Max clamp voltage VC 48.4 V at IPP = 31 A, 10/1000us waveform 2
Peak pulse current IPP 31 A 10/1000us waveform (Table A, 1.5SMCJ30CA row) 2
Peak power dissipation PPP 1500 W TA=25°C, tp=1ms (Notes 1) 1
Peak forward surge current IFSM 200 A 8.3ms single half sine-wave, superimposed on rated load (Notes 3) 1
ESD IEC-61000-4-2 (Air) VESD 30 kV IEC-61000-4-2 Air discharge 1
ESD IEC-61000-4-2 (Contact) VESD 30 kV IEC-61000-4-2 Contact discharge 1
Operating junction and storage temperature range TJ, TSTG -55 150 °C 1
Reverse stand-off voltage VRWM 30 V Working peak reverse voltage, bidirectional (CA) type; single printed value, Notes 4 2
Typical thermal resistance junction to air RθJA 50 °C/W Mounted on 2mm² land areas (Notes 2) 1

CAD (KiCad official)

  • Symbol: 1.5SMCJ30CA_R1_00001
  • Footprint: Diode_SMD:D_SMC
  • 3D model: DO-214AB(SMC) (KiCad packages3D, STEP)
  • 3D model files: 1-5smcj30ca-r1-00001-etched.step / 1-5smcj30ca-r1-00001-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); 1-5smcj30ca-r1-00001.step / 1-5smcj30ca-r1-00001.glb are the bare package body.

Provenance

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

  • Datasheet: PANJIT International datasheet (6 pp, sha256 5fe672221f5c2c2d, retrieved 2026-10-14, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins, primary cathode-band 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