TLHG4400-AS12Z

$0.64

Description：LED GREEN DIFFUSED T-1 T/H
Series：TLH.44
Mfr：Vishay Semiconductor Opto Division
Package：Cut Tape (CT),Tape & Box (TB)

SKU:42c8fc94f36e Category: LED Indication - Discrete Brand: Vishay Semiconductor Opto Division

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Product introduction

TLHG4400-AS12Z is listed in the LED Indication - Discrete range at ChipApex. The manufacturer field lists Vishay Semiconductor Opto Division. Its product description is LED GREEN DIFFUSED T-1 T/H. Review the specifications below when checking this part for your BOM.

LED Indication - Discrete specifications for TLHG4400-AS12Z

Description：LED GREEN DIFFUSED T-1 T/H
Series：TLH.44
Mfr：Vishay Semiconductor Opto Division
Package：Cut Tape (CT),Tape & Box (TB)
Color：Green
Configuration：Standard
Lens Color：-
Lens Transparency：Diffused
Millicandela Rating：13mcd
Lens Style：Round with Domed Top
Lens Size：3mm, T-1
Voltage - Forward (Vf) (Typ)：2.4V
Current - Test：10mA
Viewing Angle：60°
Mounting Type：Through Hole
Wavelength - Dominant：569nm
Wavelength - Peak：565nm
Features：-
Package / Case：Radial
Supplier Device Package：T-1 (3mm)
Size / Dimension：-
Height (Max)：6.10mm
Grade：-
Qualification：-

LED Indication - Discrete datasheet and documents for TLHG4400-AS12Z

TLHG4400-AS12Z

LED Indication - Discrete Overview

The TLHG4400-AS12Z is a single-color high-efficiency green LED manufactured by Vishay Semiconductor Opto Division. It utilizes a T-1 (3mm) radial leaded package with a round, tinted diffused lens to provide a wide viewing angle of 60 degrees. The component emits light at a peak wavelength of 565nm and features a typical forward voltage of 1.9V at a test current of 2mA. Designed for through-hole mounting, it operates within a temperature range of -20°C to +100°C and complies with RoHS3 standards.

LED Indication - Discrete Feature Summary

High-efficiency green emission in a standard T-1 radial package
Tinted diffused lens providing a 60-degree viewing angle
Low forward voltage operation suitable for indicator applications

LED Indication - Discrete Applications

Panel status indicators
Equipment power state signaling
Control board visual feedback

LED Indication - Discrete Procurement Notes

Verify the manufacturer origin, as this part number has been associated with multiple suppliers including TEMIC and Vishay. Confirm that the specific datasheet matches the required electrical parameters, particularly the forward voltage and luminous intensity. Ensure compliance with environmental directives such as RoHS3 before finalizing procurement specifications.

LED Indication - Discrete Selection Notes

Select this component when a compact 3mm green indicator is required with high visibility due to its diffused lens design. Consider the low forward voltage requirement for logic-level driving circuits. Verify thermal management capabilities against the specified operating temperature range of -20°C to +100°C for the intended environment.

LED Indication - Discrete Part Context

This device belongs to the TLH4400 series of high-efficiency LEDs from Vishay. The series includes various colors and lens configurations optimized for general-purpose indication. The T-1 form factor ensures compatibility with standard PCB layouts and existing mechanical enclosures designed for 3mm components.