The CHL-35B460 chip datasheet provides features, applications, dimensions, and electrical specifications for lighting use.
The CHL-35B460 is a silicon‑based LED chip with a vertical electrode structure, good current spreading, and efficient heat dissipation. It is designed for stage lighting, moving light, landscape illumination, and general lighting applications.
Key parameters include a chip size of 875 µm × 875 µm, pad size 120 µm, thickness 190 µm, maximum forward current 500 mA, peak forward current 700 mA, operating junction temperature up to 140 °C, and an operating temperature range of –40 °C to 85 °C. Optical performance is listed for various drive currents, with typical wavelengths around 460 nm. This manual is written in Chinese.
| Chip size | 875 µm × 875 µm |
|---|---|
| Pad size | 120 µm |
| Chip thickness | 190 µm |
| Maximum forward current | 500 mA |
| Peak forward current | 700 mA |
| Operating temperature range | -40 °C to 85 °C |
| Main wavelength (λd) at 350 mA | 460 nm |
It is suitable for stage lighting, moving lighting, landscape illumination, and general lighting.
The maximum forward current is 500 mA.
The chip operates from –40 °C to 85 °C.
The chip measures 875 µm ± 10 by 875 µm ± 10.