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30KPA48CA

Brightking · ESD And Surge Protection (TVS/ESD) · P600

30KPA48CA from Brightking, in a P600. 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 Brightking
Package P600
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
Peak pulse power dissipation at 10/1000µs waveform (Note 1, Fig.1) PPPM 30000 Watts 10/1000µs waveform, Note 1, Fig.1 1
Steady state power dissipation PM(AV) 8 Watts TL=75℃ (Fig.5) 1
Peak forward surge current IFSM 400 Amps 8.3ms single half sine-wave, JEDEC method (Note 2, Fig.6) 1
Operating junction and storage temperature range TJ,TSTG -55 150 ℃ 1
Breakdown voltage VBR 53.6 59.24 V @IT = 5 mA (test current IT as printed in table) 2
Maximum clamping voltage VC 81.6 V @IPP = 371.3 A 2
Peak pulse current IPP 371.3 A 10/1000µs waveform (Note 1, Fig.3) 2
Reverse leakage current IR 150 µA @VRWM 2
Reverse stand-off voltage VRWM 48 V 2
Typical thermal resistance junction to lead RθJL 8 ℃/W 1
Typical thermal resistance junction to ambient RθJA 40 ℃/W 1

CAD (KiCad official)

  • Symbol: 30KPA48CA
  • Footprint: Diode_THT:D_P600_R-6_P20.00mm_Horizontal
  • 3D model: P600 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: Brightking datasheet (6 pp, sha256 cd984db5235c6f9b, retrieved 2026-10-15, 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