
Allicdata Part #: | TLHY4401-ND |
Manufacturer Part#: |
TLHY4401 |
Price: | $ 0.39 |
Product Category: | Optoelectronics |
Manufacturer: | Vishay Semiconductor Opto Division |
Short Description: | LED YELLOW DIFF 3MM ROUND T/H |
More Detail: | Yellow 588nm LED Indication - Discrete 2.4V Radial |
DataSheet: | ![]() |
Quantity: | 1941 |
Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | $ 0.35280 |
10 +: | $ 0.25326 |
25 +: | $ 0.20664 |
100 +: | $ 0.16531 |
250 +: | $ 0.13948 |
500 +: | $ 0.11882 |
1000 +: | $ 0.09299 |
2500 +: | $ 0.08524 |
5000 +: | $ 0.07749 |
Current - Test: | 10mA |
Base Part Number: | TLH4401 |
Height (Max): | 6.10mm |
Size / Dimension: | -- |
Supplier Device Package: | 3mm |
Package / Case: | Radial |
Features: | -- |
Wavelength - Peak: | 585nm |
Wavelength - Dominant: | 588nm |
Mounting Type: | Through Hole |
Viewing Angle: | 60° |
Series: | TLH.44 |
Voltage - Forward (Vf) (Typ): | 2.4V |
Lens Style/Size: | Round with Domed Top, 3mm (T-1), 3.20mm |
Millicandela Rating: | 10.5mcd |
Lens Transparency: | Diffused |
Lens Color: | -- |
Color: | Yellow |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Active |
Lead Free Status / RoHS Status: | -- |
Packaging: | Bulk |
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LED Indication – Discrete
LEDs, or light-emitting diodes, are found in an array of products and devices that use visual indicators to alert users to various status and signal indications. Discretely emitting LEDs are a common choice for a wide variety of applications across different industries that require a visual notification.
The TLHY4401 LED indicator is a surface-mount LED specifically designed for LED indication. The TLHY4401 LED indicator is optimized for low-power applications and features an integrated surface mount socket that allows for automated placement and surface mounting. The TLHY4401 LED indicator features low forward voltage (1.7V) and high reliability, making it an excellent choice for applications where power efficiency and long-term operation is a priority.
TLHY4401 Application Fields
The TLHY4401 LED indicator is an excellent choice for low-power applications in multiple industrial and corporate settings. These include, but are not limited to:
- Building Automation
- Data Centers
- Industrial Automation
- Network Security
- Telecommunications
- Home Automation
The TLHY4401 LED indicator is well-suited for any of these application areas due to its low-power operation, excellent color rendition, and high reliability. Additionally, the TLHY4401 LED indicator is available in multiple colors, making it ideal for multi-colored LED indication applications such as those found in building automation and process control applications.
TLHY4401 Working Principle
The TLHY4401 LED indicator uses a surface-mount socket to secure the LED to the PCB. The socket has two contacts that secure the LED in place, and the LED’s leads, which connect to the contacts, make contact with the socket. This contact allows the LED to be powered and receive the requisite electrical current to turn on. As current passes through the LED, the LED will emit light.
The LED indicator is powered by an external power source. The power source provides the electrical current that passes through the LED to turn it on. Depending on the voltage of the power source, the LED will emit a different color of light. The higher the voltage of the power source, the brighter the LED will be.
In addition to controlling the brightness of the LED, the power source also provides protection against electrical surges. This prevents the LED from receiving too much current, which could damage the LED or cause it to fail. The TLHY4401 is also designed to be resistant to electrostatic discharge (ESD), so it is safe and reliable in all kinds of environments.
Conclusion
The TLHY4401 LED indicator is an excellent choice for low-power applications that require visual notification. The design of the TLHY4401 LED indicator provides low forward voltage and high reliability, while the integrated surface mount socket allows for automated placement and surface mounting. With its low-power operation, excellent color rendition, and robust protection capabilities, the TLHY4401 LED indicator is the ideal choice for any application that requires a discrete visually-emitting LED indicator.
The specific data is subject to PDF, and the above content is for reference
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