KINGBRIGHT - SPEC NO: DSAB6743 REV NO: V.4 1.8mm SOLID STATE LAMP handbook

About this manual

The DSAB6743 is a 1.8 mm orange solid‑state lamp designed for PCB or panel mounting. It offers ultra‑bright output, reliable rugged construction, and RoHS compliance. The package is available with a diffused lens and supports versatile mounting options.

Key electrical and optical parameters are listed, such as a peak wavelength of 627 nm, forward voltage of 2.0‑2.5 V at 20 mA, and a maximum forward current of 30 mA (continuous) with a peak of 160 mA. The device operates from –40 °C to +85 °C and includes detailed mechanical dimensions and sorting tolerances.

What's inside

• Features
• Description
• Selection Guide
• Electrical / Optical Characteristics
• Absolute Maximum Ratings
• Remarks

Specifications

Frequently asked questions

What is the peak wavelength of the DSAB6743?

The peak wavelength is 627 nm.

What forward voltage does the DSAB6743 require at 20 mA?

It requires between 2.0 V and 2.5 V forward voltage.

What is the maximum continuous forward current for the DSAB6743?

The maximum continuous forward current is 30 mA.

What temperature range can the DSAB6743 operate in?

It operates from –40 °C to +85 °C.