LTW-K140SZR57 Optoelectronics |
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| Allicdata Part #: | 160-2259-2-ND |
| Manufacturer Part#: |
LTW-K140SZR57 |
| Price: | $ 0.04 |
| Product Category: | Optoelectronics |
| Manufacturer: | Lite-On Inc. |
| Short Description: | LED SZR COOL WHITE 5700K 2SMD |
| More Detail: | LED Lighting SZR White, Cool 5700K 3.2V 60mA 120° ... |
| DataSheet: |  LTW-K140SZR57 Datasheet/PDF |
| Quantity: | 12000 |
| Moisture Sensitivity Level (MSL): | 3 (168 Hours) |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| 3000 +: | $ 0.03912 |
| 6000 +: | $ 0.03402 |
| 15000 +: | $ 0.03062 |
| 30000 +: | $ 0.02722 |
| 75000 +: | $ 0.02466 |
| 150000 +: | $ 0.02296 |
| Voltage - Forward (Vf) (Typ): | 3.2V |
| Thermal Resistance of Package: | 30°C/W |
| Height - Seated (Max): | 0.035" (0.90mm) |
| Size / Dimension: | 0.106" L x 0.055" W (2.70mm x 1.40mm) |
| Supplier Device Package: | -- |
| Package / Case: | 2-SMD, Flat Lead |
| Mounting Type: | Surface Mount |
| Viewing Angle: | 120° |
| Current - Max: | 80mA |
| CRI (Color Rendering Index): | 80 |
| Lumens/Watt @ Current - Test: | 120 lm/W |
| Series: | SZR |
| Current - Test: | 60mA |
| Flux @ 25°C, Current - Test: | 23 lm (19 lm ~ 27 lm) |
| Flux @ 85°C, Current - Test: | -- |
| CCT (K): | 5700K |
| Color: | White, Cool |
| Moisture Sensitivity Level (MSL): | -- |
| Part Status: | Active |
| Lead Free Status / RoHS Status: | -- |
| Packaging: | Tape & Reel (TR) |
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Introduction to LED Lighting - White
LED Lighting - White provides a wide array of lighting solutions that can be used in a variety of applications. This article will focus on one such LED product, the LTW-K140SZR57, and examine its application field and working principle.
The Design of the LTW-K140SZR57
The LTW-K140SZR57 is a compact, low cost LED product designed for use in a variety of lighting applications. It features a low profile housing that can be easily installed and locked into place. The LED itself is composed of four LED chips, each with an extremely high efficacy. This provides excellent light output and efficiency.
Application Field and Working Principle of the LTW-K140SZR57
The LTW-K140SZR57 is designed to be used in a variety of lighting applications; including spotlights, task lighting, office lighting, and floor lamps. It can be used to accentuate particular areas, or to provide a feature lighting effect in larger rooms. It is also capable of providing a white light source, providing a much more inviting atmosphere than traditional lighting solutions.
In terms of working principle, the LTW-K140SZR57 uses a combination of direct current and pulse width modulation to generate the light output. The current flows from the power supply to an LED controller, which then sends precise pulse patterns to the LED chips. This is achieved by quickly switching voltages off and on to generate a specific light pattern. This method of light output control allows for precise dimming and intensity control, as well as flicker-free illumination.
Conclusion
The LTW-K140SZR57 is a versatile and reliable LED lighting solution, perfect for a variety of applications. Its small housing makes installation easy, and its high-efficacy LEDs provide excellent illumination. In terms of working principle, the LTW-K140SZR57 uses a combination of direct current and pulse width modulation to generate the light output. This provides precise dimming and intensity control, as well as flicker-free illumination. Taking all of this into account, the LTW-K140SZR57 is an excellent LED lighting solution that is sure to be a great addition to many projects.
The specific data is subject to PDF, and the above content is for reference
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