component
ZSR1-1608C-09-Z4
Public Made by Adomby adom
Chau Light LED Indication - Discrete, 0603. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownZSR1-1608C-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.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);zsr1-1608c-09-z4.step/zsr1-1608c-09-z4.glbare 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, primaryclaude-sonnet-5-5(text+vision), consensusclaude-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).