| Allicdata Part #: | LTL-6213LN-ND |
| Manufacturer Part#: |
LTL-6213LN |
| Price: | $ 0.00 |
| Product Category: | Optoelectronics |
| Manufacturer: | Lite-On Inc. |
| Short Description: | LED RED DIFFUSED |
| More Detail: | Red LED Indication - Discrete 2.1V |
| DataSheet: |  LTL-6213LN Datasheet/PDF |
| Quantity: | 1000 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 2A (4 Weeks) |
| 1 +: | 0.00000 |
| Series: | -- |
| Packaging: | -- |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Obsolete |
| Moisture Sensitivity Level (MSL): | -- |
| Color: | Red |
| Lens Color: | Red |
| Lens Transparency: | Diffused |
| Millicandela Rating: | 1.5mcd |
| Lens Style/Size: | Rectangle with Domed Top, 4.90mm x 2.40mm |
| Voltage - Forward (Vf) (Typ): | 2.1V |
| Current - Test: | 10mA |
| Viewing Angle: | 70° |
| Mounting Type: | -- |
| Wavelength - Dominant: | -- |
| Wavelength - Peak: | 697nm |
| Features: | -- |
| Package / Case: | -- |
| Supplier Device Package: | -- |
| Size / Dimension: | -- |
| Height (Max): | -- |
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LED indicators are essential components for electronics as they provide a visual interface for users. Indicators are used to convey various meanings, from indicating on/off status, power-on, error warning to many other notification. The LTL-6213LN is one of the LED indicator with many applications in various fields, and this article will discuss its working principle and applications.
Working Principle of LTL-6213LN
The LTL-6213LN is a type of LED indicator equipped with two powerful infrared emitting diodes. It is designed to be used in discriptors, warns, and automatic controls that require an indication of system status. The indicator consists of two planar infrared emitting diodes with a photodiode located between them. The LED’s overall shape is equivalent to that of a standard LED, which makes the indicator very compact and compatible with a variety of electronic products.
The two infrared emitting diodes continuously switch on and off alternately. When an infrared emitting diode is on, current passes through the load and the other diode turns off. As a result, this causes the indicator to switch between on and off states during operation. The photodiode is located between the infrared emitting diodes and measures the intensity of light emitted from the infrared emitting diodes. The photodiode detects the light from the emitted infrared light and the resulting signal is used to control the on/off state of the indicator.
Applications of LTL-6213LN
The LTL-6213LN is a discrete-type LED indicator and can be used in myriad of applications. Its primary function is to indicate system statuses and messages. Some examples of applications are:
- Automotive: used in automotive to display system statuses such as parking mode and airbag warning light.
- Telecommunication: used in telecom systems to indicate incoming calls, low-battery, and other alert messages.
- Industrial: used in industrial facilities to display equipment status such as in process, faulty, or danger.
- Medical: used in medical systems to display system health status and messages.
The LTL-6213LN is also often used as a signaling device for electronics in industrial applications. Specifically, it is used to indicate the presence of items to assist in automation tasks. In addition, it can be connected to a alarm system to notify the user of any status changes and error messages.
Conclusion
The LTL-6213LN is one of the leading LED indicators that can be used in many applications, from automotive to industrial. It is equipped with two infrared emitting diodes and a photodiode that measure the intensity of the emitted light. The indicator is used to signal system statuses and messages and can be connected to an alarm system for real-time notifications.
The specific data is subject to PDF, and the above content is for reference
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