VLWY9930

LED Indication - Discrete Overview

The VLWY9930 is a yellow light-emitting diode from Vishay Semiconductor Opto Division's TELUX series, designed for through-hole mounting. It features a clear lens and emits at a peak wavelength of 592nm. The component operates with a typical forward voltage of 2.2V and is housed in a standard 4-DIP package measuring 0.200 inches (5.08mm) in width. This discrete LED is intended for visual indication and status display applications within electronic circuits.

LED Indication - Discrete Feature Summary

• Yellow emission color with clear lens configuration
• Through-hole mounting technology for robust mechanical attachment
• Standard 4-DIP package form factor

LED Indication - Discrete Applications

• Visual indication in electronic devices
• Status display panels
• Control panel signaling

LED Indication - Discrete Procurement Notes

Verify the specific datasheet version for the VLWY9930 to confirm current RoHS compliance status and detailed electrical characteristics such as luminous intensity and viewing angle. Ensure the procurement source provides official Vishay documentation to validate the part number against the TELUX series specifications before finalizing orders.

LED Indication - Discrete Selection Notes

Select the VLWY9930 when a yellow indicator with a clear lens is required for through-hole assembly. Consider the 2.2V forward voltage drop for circuit design and ensure the 4-DIP footprint matches the PCB layout constraints. Verify that the 592nm wavelength meets the visibility requirements for the specific application environment.

LED Indication - Discrete Part Context

The VLWY9930 belongs to the TELUX series of LEDs manufactured by Vishay Semiconductor Opto Division. This series focuses on reliable through-hole components for general-purpose indication. The part represents a standard discrete LED solution rather than an integrated optocoupler or specialized sensor device.

LED Indication - Discrete Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Cross-reference with other yellow 4-DIP through-hole LEDs from Vishay or other manufacturers only after verifying matching electrical parameters and mechanical dimensions.