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Contents

README

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KPT-1608SURCK

Kingbright · LED Indication - Discrete · 0603

KPT-1608SURCK from Kingbright, in a 0603. 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 of the Hyper Red LED, shown as pin 2 on the package drawing and diode symbol; reverse voltage max 5 V.
2 A passive Anode of the Hyper Red LED, shown as pin 1 on the package drawing and diode symbol; forward voltage typ. 1.95 V, max 2.5 V at IF=20mA, DC forward current max 30 mA.

Key specifications

Parameter Value
Manufacturer Kingbright
Package 0603
Category Optoelectronics
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
Power dissipation 75 mW 2
DC Forward Current 30 mA 2
Peak Forward Current 185 mA 1/10 Duty Cycle, 0.1ms Pulse Width 2
Reverse Voltage 5 V 2
Operating Temperature -40 85 °C 2
Storage Temperature -40 85 °C 2
Luminous Intensity Iv 120 230 mcd @ 20mA 2
Forward Voltage VF 1.95 2.5 V IF=20mA 2
Electrostatic Discharge Threshold (HBM) 3000 V HBM 2

CAD (KiCad official)

  • Symbol: KPT-1608SURCK
  • Footprint: LED_SMD:LED_0603_1608Metric
  • 3D model: 0603 (KiCad packages3D, STEP)
  • 3D model files: kpt-1608surck-etched.step / kpt-1608surck-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); kpt-1608surck.step / kpt-1608surck.glb are the bare package body.

Provenance

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

  • Datasheet: Kingbright datasheet (5 pp, sha256 6259408f5785259b, retrieved 2026-10-17, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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