C8WT728

Overview

The C8WT728 is a discontinued neutral white LED indicator from Seoul Semiconductor Inc., housed in a 6-SMD, J-Lead package. It features a natural white color with a correlated color temperature of 4800K and a typical forward voltage of 3.3V. The component operates at a test current of 3 x 20mA, delivering a luminous intensity of 5000mcd. It has a circular lens with a flat top, measuring 5.00mm x 5.00mm in size and 1.40mm in maximum height.

Feature Summary

• Neutral white light emission with a 4800K color temperature
• High luminous intensity output for clear visibility
• Standard surface-mount configuration with J-leads

Applications

• General-purpose electronic status indication
• Panel-mounted device signaling
• Consumer electronics power indicators

Procurement Notes

This component is officially discontinued and no longer manufactured by Seoul Semiconductor Inc. Procurement is restricted to existing stock or secondary market sources. Verify part authenticity carefully as counterfeits may exist for obsolete components. Confirm lead times and return policies when sourcing from third-party distributors.

Selection Notes

Designers should transition to active replacement parts due to the discontinuation status. Evaluate the STW8T36B as a similar alternative from the same manufacturer. Ensure new selections match required thermal, electrical, and mechanical constraints for the target application.

Part Context

The C8WT728 belongs to Seoul Semiconductor's line of discrete LED indicators. It utilizes standard SMD packaging technology common in consumer electronics assembly. The product represents an older generation of high-intensity white LEDs before the widespread adoption of WICOP and Acrich technologies.

Replacement Considerations

STW8T36B is listed as a similar replacement product by Seoul Semiconductor Inc.