The Kingbright SA08-21SYKWA is a 20.32mm (0.8-inch) single-digit numeric display device with exceptional brightness. Its features include a low current operation, excellent character appearance, and high light output, making it suitable for various applications requiring high visibility and readability.

This device is made with an AlGaInP chip on a GaAs substrate, ensuring superior performance and reliability. It is designed for easy mounting on PCB boards or sockets, and its mechanical robustness ensures long-term use in various environments.

The standard configuration includes a gray face with white segments, and it complies with RoHS standards, making it environmentally friendly and suitable for use in sensitive applications.

Features:

0.8 inch digit height: Provides a clear and visible display.
Low current operation: Energy-efficient design suitable for battery-powered devices.
Excellent character appearance: Ensures high readability and legibility.
High light output: Optimal visibility in various lighting conditions.
Easy mounting on P.C. boards or sockets: Flexible installation options.
Mechanically rugged: Designed to withstand the rigors of industrial use.
Description:

The SA08-21SYKWA device is crafted with an AlGaInP (on GaAs substrate) light-emitting diode chip, offering superior color and brightness. It is RoHS compliant, ensuring environmental safety and wide adoption in the electronics industry.

Package Dimensions & Internal Circuit Diagram:

The dimensions of the package are provided in millimeters (inches), with a tolerance of ±0.25mm unless otherwise noted. The specifications, characteristics, and technical data described in the datasheet are subject to change without prior notice.

Selection Guide:

The luminous intensity/flux is within +/-15%, with the luminous intensity value traceable to the CIE127-2007 compliant national standards. The peak wavelength of the Super Bright Yellow is 590 nm, with a dominant wavelength also at 590 nm, ensuring consistent and vibrant color.

Absolute Maximum Ratings at TA=25°C:

The device offers a range of electrical/optical characteristics at a standard operating temperature of 25°C. It includes parameters such as capacitance, forward voltage, reverse current, and power dissipation, with a peak forward current of 175 mA and a reverse voltage of 5 V.

Operating/Storage Temperature:

The device operates within a temperature range of -40°C to +85°C, with a lead solder temperature of 260°C for 3-5 seconds, ensuring reliable performance in various environmental conditions.