This is a yellow light source LED lamp with features of big dimension(10mm), IC compatibility, reliability, long life and RoHS compliance.
This datasheet describes the WP813YD yellow light‑emitting diode, including its package dimensions, mechanical tolerances, and compliance notes. The device is a solid‑state lamp built with GaAsP/GaP materials and meets RoHS requirements.
Key electrical and optical characteristics are listed, such as forward voltage, peak wavelength, spectral width, and power dissipation. The document also outlines packing and labeling specifications, including sorting tolerances for wavelength, luminous intensity, and forward voltage. This manual is written in Chinese.
| Peak Wavelength | 590 nm |
|---|---|
| Dominant Wavelength | 588 nm |
| Spectral Half‑width | 35 nm |
| Capacitance | 20 pF |
| Forward Voltage (20 mA) | 2.1‑2.5 V |
| Reverse Current (5 V) | 10 µA |
| Power Dissipation | 105 mW |
| Forward Current | 30 mA |
| Peak Forward Current | 140 mA |
| Reverse Voltage | 5 V |
| Operating Temperature Range | -40 °C to +85 °C |
| Lead Solder Temperature (3 s) | 260 °C |
The forward voltage is between 2.1 V and 2.5 V at a test current of 20 mA.
The peak wavelength is 590 nm.
The LED can withstand up to 5 V reverse voltage.