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Contents

README

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APHHS1005QBC

Kingbright · LED Indication - Discrete · 0402

APHHS1005QBC from Kingbright, in a 0402. 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 the single blue InGaN LED chip, which is rated for 30 mA DC forward current, 150 mA peak (1/10 duty, 0.1 ms) and 5 V reverse voltage.
2 2 passive Terminal 2 of the single blue InGaN LED chip, with a forward voltage of 3.3 V typ. and 4 V max. at IF = 20 mA.

Key specifications

Parameter Value
Manufacturer Kingbright
Package 0402
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
Forward Voltage VF 3.3 4 V IF = 20mA 2
Reverse Current IR 50 µA VR = 5V 2
Luminous Intensity Iv 40 60 mcd IF = 20mA 1
Power Dissipation PD 120 mW 2
Reverse Voltage VR 5 V 2
Junction Temperature Tj 115 °C 2
Operating Temperature Top -40 85 °C 2
Storage Temperature Tstg -40 85 °C 2
DC Forward Current IF 30 mA 2
Peak Forward Current IFM 150 mA 1/10 Duty Cycle, 0.1ms Pulse Width 2
Electrostatic Discharge Threshold (HBM) 250 V 2
Thermal Resistance (Junction / Ambient) Rth JA 700 °C/W Mounted on PC board FR4, pad size ≥ 16 mm2 per pad 2
Thermal Resistance (Junction / Solder point) Rth JS 600 °C/W Mounted on PC board FR4, pad size ≥ 16 mm2 per pad 2
Capacitance C 100 pF 2
Wavelength at Peak Emission λpeak 460 nm IF = 20mA 2
Dominant Wavelength λdom 465 nm IF = 20mA 2
Spectral Bandwidth at 50% Φ REL MAX ∆λ 25 nm IF = 20mA 2
Temperature Coefficient of λpeak TCλpeak 0.04 nm/°C IF = 20mA, -10°C ≤ T ≤ 85°C 2
Temperature Coefficient of λdom TCλdom 0.03 nm/°C IF = 20mA, -10°C ≤ T ≤ 85°C 2
Temperature Coefficient of VF TCV -2.9 mV/°C IF = 20mA, -10°C ≤ T ≤ 85°C 2

CAD (KiCad official)

  • Symbol: APHHS1005QBC
  • Footprint: LED_SMD:LED_0402_1005Metric
  • 3D model: 0402 (KiCad packages3D, STEP)
  • 3D model files: aphhs1005qbc-etched.step / aphhs1005qbc-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); aphhs1005qbc.step / aphhs1005qbc.glb are the bare package body.

Provenance

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

  • Datasheet: Kingbright datasheet (4 pp, sha256 0131d545d7f0ebb1, retrieved 2026-10-21, tier: lcsc)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF