Allicdata Part #: | 475-2783-1-ND |
Manufacturer Part#: |
LW P473-R2T1-3K8L-1-Z |
Price: | $ 0.77 |
Product Category: | Optoelectronics |
Manufacturer: | OSRAM Opto Semiconductors Inc. |
Short Description: | LED COOL WHITE DIFFUSED 2SMD REV |
More Detail: | White, Cool 6200K LED Indication - Discrete 3.1V 2... |
DataSheet: | LW P473-R2T1-3K8L-1-Z Datasheet/PDF |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 2 (1 Year) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
1 +: | $ 0.69930 |
Voltage - Forward (Vf) (Typ): | 3.1V |
Height (Max): | 0.88mm |
Size / Dimension: | 3.40mm L x 1.90mm W |
Supplier Device Package: | SMD |
Package / Case: | 2-SMD, Flat Lead |
Features: | -- |
Wavelength - Peak: | -- |
Wavelength - Dominant: | 6200K |
Mounting Type: | Surface Mount, Bottom Entry |
Viewing Angle: | 120° |
Current - Test: | 10mA |
Series: | PointLED® |
Lens Style/Size: | Round with Flat Top, 1.60mm |
Millicandela Rating: | 247.5mcd |
Lens Transparency: | Diffused |
Lens Color: | Yellow |
Color: | White, Cool |
Moisture Sensitivity Level (MSL): | -- |
Part Status: | Obsolete |
Lead Free Status / RoHS Status: | -- |
Packaging: | Cut Tape (CT) |
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LED Indication - Discrete
LEDs have become an integral part of every design, for both indoor and outdoor applications. The LW P473-R2T1-3K8L-1-Z is a discrete LED that can be used to indicate a variety of different states in a circuit, from simple power on/off indications to complex programming and debugging debugging states. As the LED is discrete, it requires only a single power connection. This makes the LW P473-R2T1-3K8L-1-Z ideal for applications where power budget is an important factor.
The LW P473-R2T1-3K8L-1-Z can be used as a indicator of power on/off and other system status triggered by user commands. Typical applications could include indicator on power supply and system state in computers, telecom, and industrial controls. Standard configurations include a dual LED display (for additional system status indications if necessary), although the LED can also be customized to meet specific requirements.
Working Principle
The working principle of the LW P473-R2T1-3K8L-1-Z is straightforward. It uses a single power connection to transfer a current. When the current is flowing, the LED is lit. The amount of current affects the brightness of the LED. With an appropriate voltage applied at the correct current, the LED will light up to indicate the power is on or that a certain threshold has been within the system.
The current is controlled using an onboard current regulator. This allows the user to customize the current to the desired level. The current regulator also helps to protect the LED from excess current draw. This makes the LW P473-R2T1-3K8L-1-Z appropriate for applications requiring very precise control of current flow. Additionally, since it is a discrete LED, there is no need to worry about the interconnecting lines or wiring.
Advantages and Limitations
One of the main advantages of the LW P473-R2T1-3K8L-1-Z is its small size, which enables it to be used in applications with tight space requirements. Furthermore, since it only requires a single power connection, it can be easily integrated into most applications. The on-board current regulator allows for precise control of current flow, which allows it to be used in applications where a very specific current flow is needed. Additionally, the LED is strong enough to withstand shock and vibration.
The LW P473-R2T1-3K8L-1-Z does have some limitations. While it is capable of high output currents, it does not have the ability to produce a wide range of intensities. Additionally, since it is a discrete LED, there is limited resolution in the displays. The small size of the LED can also make it difficult to integrate with large circuit boards.
Conclusion
Overall, the LW P473-R2T1-3K8L-1-Z is an excellent choice for application requiring a strong indication with minimal power requirements. The LED is strong enough to withstand shock and vibration, and its size allows for compact integration with most circuit boards. Additionally, its built-in current regulator offers precision control for applications requiring very specific current flows.
The specific data is subject to PDF, and the above content is for reference
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