Toshiba TLGE248 LED Lamp Datasheet

About this manual

The TLGE248 is a green InGaAsP LED lamp designed for outdoor message signboards, full‑color panels, and backlight applications. The document lists its maximum ratings, electrical and optical characteristics, and handling precautions.

Key specifications include a forward current of 50 mA, typical forward voltage of 2.8 V, luminous intensity up to 360 cd, and peak emission wavelength of 574 nm. Soldering should not exceed 260 °C and 38 seconds, and the device contains toxic GaAs material that requires careful disposal.

What's inside

• Maximum Ratings
• Electrical and Optical Characteristics
• Precautions
• Applications
• Physical Characteristics

Specifications

Frequently asked questions

What is the maximum forward current for the TLGE248 LED?

The maximum forward current is 50 mA.

What soldering temperature and time are allowed for the TLGE248?

Soldering temperature must not exceed 260 °C and soldering time must not exceed 38 seconds.

Are there any safety precautions for handling the TLGE248?

Yes, the device contains GaAs which is toxic; avoid breaking, dust, or fumes and follow proper disposal regulations.