SLD301XT 100mW high power laser diode has a built-in TE (Thermo Electric) cooler and allows independent thermal and electric design. It has high power, low operating current, flat package with built-in photodiode, TE cooler and thermistor, and can be used for solid state laser excitation and medical use.
The Sony SLD301XT is a 100 mW high‑power laser diode with a built‑in thermoelectric (TE) cooler. The document describes its features, such as low operating current, flat package with integrated photodiode and thermistor, and typical applications in solid‑state laser excitation and medical use. Warranty information states a 90‑day or 1,000‑hour coverage, whichever is shorter.
Technical sections cover electrical and optical characteristics, including threshold current, operating voltage, wavelength range, and differential efficiency. Handling precautions emphasize the use of infrared‑blocking safety goggles and other protective equipment. Pin configuration, TE‑cooler behavior, and package dimensions are also detailed.
| Optical power output (max) | 100 mW |
|---|---|
| Recommended optical power output | 90 mW |
| Threshold current (Ith) | 150 mA (min) |
| MTTF (operating lifetime) | 10,000 h |
| Reverse voltage (Ve LD) | 2 V |
| Package weight | 43 g |
The recommended optical power output is 90 mW.
The warranty is 90 days after receipt or 1,000 hours of operation, whichever is shorter.
Safety goggles that block infrared rays should always be used, and IR scopes or cameras are recommended for monitoring.
The maximum reverse voltage is 2 V.