component
XYC-IR26C-LX4
Public Made by Adomby adom
NEWOPTO Infrared LED Emitters, 1206. 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
markdownXYC-IR26C-LX4
NEWOPTO · Infrared LED Emitters · 1206
XYC-IR26C-LX4 from NEWOPTO, in a 1206. 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 | Cathode | passive | Cathode terminal of the IR LED; the datasheet gives a reverse breakdown voltage of 5 V (VR), and reverse current must not exceed 10 µA at VR = 5 V. |
| 2 | Anode | passive | Anode terminal of the 940nm IR LED; the datasheet limits are 100 mA maximum continuous forward current and 1000 mA maximum pulse current (pulse width ≤100 µs, duty ≤1%). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | NEWOPTO |
| Package | 1206 |
| 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 |
|---|---|---|---|---|---|---|---|
| Max continuous working current | IF | 100 | mA | 4 | |||
| Max pulse current | IFP | 1000 | mA | Pulse width ≤100μs, Duty ≤1% | 4 | ||
| Reverse breakdown voltage | VR | 5 | V | 4 | |||
| Power dissipation | Pd | 100 | mW | 4 | |||
| Operating temperature | Topr | -40 | 85 | °C | 4 | ||
| Storage temperature | Tstg | -40 | 100 | °C | 4 | ||
| Forward voltage | VF | 1.3 | 1.6 | V | IF=20mA | 4 | |
| Reverse current | IR | 10 | μΑ | VR=5V | 4 | ||
| Recommended LED lamp surface temperature in closed array | 55 | °C | High-density closed array use | 13 | |||
| Recommended LED pin temperature in closed array | 75 | °C | High-density closed array use | 13 | |||
| Peak wavelength | λp | 940 | nm | IF=20mA | 4 | ||
| Radiant intensity | Ie | 10 | mW/sr | IF=20mA | 4 | ||
| Emission angle (half intensity) | 2θ½ | 25 | Deg. | IF=20mA | 4 |
CAD (KiCad official)
- Symbol:
XYC-IR26C-LX4 - Footprint:
LED_SMD:LED_1206_3216Metric - 3D model: 1206 (KiCad packages3D, STEP)
- 3D model files:
xyc-ir26c-lx4-etched.step/xyc-ir26c-lx4-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);xyc-ir26c-lx4.step/xyc-ir26c-lx4.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: NEWOPTO datasheet (13 pp, sha256
b5dd717060cab838, retrieved 2026-10-17, 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-haiku-5-5(text), consensusclaude-sonnet-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).