This document describes the features and characteristics of TOSHIBA InGaAℓP LED series products produced in 2002. These products use InGaAℓP technology and have high-intensity light emission and low-current light output. They can be used in applications such as message boards, security devices, and dashboard displays.
The TLRE62T series are InGaAsP surface‑mount LEDs offered in six colors (red, orange, yellow, pure yellow, green, pure green). They are intended for message boards, security devices, dashboard displays and other general electronics applications. The devices feature a transparent lens, high intensity light emission and low current operation.
The document lists electrical and optical characteristics such as forward voltage, emission wavelength, maximum forward current, reverse voltage and power dissipation. It also includes handling precautions (e.g., soldering temperature limit) and restrictions on product use for safety‑critical applications.
| Maximum forward current | 50 mA |
|---|---|
| Reverse voltage | 4 V |
| Power dissipation | 120 mW |
| Emission wavelength (peak) | 630 nm (peak 644 nm) |
| Typical forward voltage | ≈2.0 V |
| Soldering temperature limit | 260 °C max |
The maximum forward current is 50 mA.
Soldering should not exceed 260 °C and the soldering time should be limited to 3 seconds.
They are suitable for message boards, security devices and dashboard displays.
No, the document states they are not intended for safety‑critical or high‑reliability equipment.