TLRY4420CU

Description：LED YELLOW DIFFUSED T-1 T/H
Series：TLR.4420CU
Mfr：Vishay Semiconductor Opto Division
Package：Bulk

SKU:37850951aeca Category: LED Indication - Discrete Brand: Vishay Semiconductor Opto Division

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Product introduction

TLRY4420CU is listed in the LED Indication - Discrete range at ChipApex. The manufacturer field lists Vishay Semiconductor Opto Division. Its product description is LED YELLOW DIFFUSED T-1 T/H. Review the specifications below when checking this part for your BOM.

LED Indication - Discrete specifications for TLRY4420CU

Description：LED YELLOW DIFFUSED T-1 T/H
Series：TLR.4420CU
Mfr：Vishay Semiconductor Opto Division
Package：Bulk
Color：Yellow
Configuration：Standard
Lens Color：-
Lens Transparency：Diffused
Millicandela Rating：10mcd
Lens Style：Round with Domed Top
Lens Size：3mm, T-1
Voltage - Forward (Vf) (Typ)：10V
Current - Test：-
Viewing Angle：60°
Mounting Type：Through Hole
Wavelength - Dominant：588nm
Wavelength - Peak：585nm
Features：-
Package / Case：Radial
Supplier Device Package：T-1
Size / Dimension：-
Height (Max)：6.10mm
Grade：-
Qualification：-

LED Indication - Discrete datasheet and documents for TLRY4420CU

TLRY4420CU

LED Indication - Discrete Overview

The TLRY4420CU is a yellow LED indication component manufactured by Vishay Semiconductor Opto Division. It features a radial leaded package design and emits light at a wavelength of 588nm. The device is rated for a maximum voltage of 10V. This specific part number is currently classified as obsolete and no longer in production.

LED Indication - Discrete Feature Summary

Radial leaded package configuration
Yellow light emission at 588nm wavelength
10V maximum voltage rating

LED Indication - Discrete Applications

General purpose indicator lighting
Panel status indication
Equipment signal display

LED Indication - Discrete Procurement Notes

This component is officially listed as obsolete by the manufacturer. Verify availability through authorized distributors or secondary markets. Confirm end-of-life status with the supplier before finalizing procurement plans to ensure supply chain continuity.

LED Indication - Discrete Selection Notes

Due to the obsolete status, direct replacement sourcing may be limited. Evaluate alternative components from the same manufacturer or other suppliers that match the required electrical specifications and physical dimensions for successful integration into existing designs.

LED Indication - Discrete Part Context

The TLRY4420CU belongs to the Vishay optoelectronics portfolio focused on discrete LED indicators. As an older product line item, it represents standard radial LED technology used in legacy industrial and consumer electronics applications requiring simple visual signaling.