component

ZSR1-1608C-09-Z4

Public Made by Adom

by adom

Chau Light LED Indication - Discrete, 0603. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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docs Publish 0.1.0 · Ray 2h ago
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zsr1-1608c-09-z4-etched.glb Publish 0.1.0 · Ray 2h ago
zsr1-1608c-09-z4-etched.step zsr1-1608c-09-z4: factory component page (tier=lcsc) · Ray 2h ago
zsr1-1608c-09-z4-hero.glb zsr1-1608c-09-z4: hero GLB from the etched model (keeps the MPN mark) · Ray 2h ago
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zsr1-1608c-09-z4.step Publish 0.1.0 · Ray 2h ago

ZSR1-1608C-09-Z4

Chau Light · LED Indication - Discrete · 0603

ZSR1-1608C-09-Z4 from Chau Light, 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 LED; reverse voltage VR max 5 V, reverse current max 3 µA at VR=5 V.
2 A passive Anode (+) of the red LED; forward current IF max 30 mA continuous (90 mA pulsed, ≤100 µs, 1% duty), VF 1.8-2.2 V at IF=20 mA, use a series resistor.

Key specifications

Parameter Value
Manufacturer Chau Light
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
Forward Voltage VF 1.8 2.2 V IF=20mA 4
Light Intensity Iv 200 500 mcd IF=20mA 4
Dominant Wavelength λd 617 626 nm IF=20mA 4
Reverse Current IR 3 μA VR=5V 4
Power Dissipation Pd 60 mW Ta=25°C 2
Reverse Voltage VR 5 V Ta=25°C 2
Forward Current (continuous) IF 30 mA Ta=25°C 2
Maximum Surge Current IFP 90 mA Pulse width ≤100μs, duty cycle 1% 2
Operating Temperature Topr -30 85 °C 2
Storage Temperature Tstg -40 90 °C 2
Electrostatic Discharge (HBM) ESD 2000 V HBM 2
Lead Soldering Temperature (reflow) Tsol 255 °C Reflow soldering, 10 s 2
Lead Soldering Temperature (hand soldering) Tsol 300 °C Hand soldering, 3 s 2

CAD (KiCad official)

  • Symbol: ZSR1-1608C-09-Z4
  • Footprint: LED_SMD:LED_0603_1608Metric
  • 3D model: 0603 (KiCad packages3D, STEP)
  • 3D model files: zsr1-1608c-09-z4-etched.step / zsr1-1608c-09-z4-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); zsr1-1608c-09-z4.step / zsr1-1608c-09-z4.glb are the bare package body.

Provenance

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

  • Datasheet: Chau Light datasheet (8 pp, sha256 427f08a062d6f83c, retrieved 2026-11-07, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • 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