
Allicdata Part #: | SPMWH3228FD7WAP0SA-ND |
Manufacturer Part#: |
SPMWH3228FD7WAP0SA |
Price: | $ 0.01 |
Product Category: | Optoelectronics |
Manufacturer: | Samsung Semiconductor, Inc. |
Short Description: | MIDDLE POWER LED SERIES 2835 0.5 |
More Detail: | LED Lighting LM281BZ+ White, Cool 6500K 3V 150mA 1... |
DataSheet: | ![]() |
Quantity: | 1000 |
Moisture Sensitivity Level (MSL): | 2A (4 Weeks) |
Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
40000 +: | $ 0.01411 |
Lumens/Watt @ Current - Test: | 104 lm/W |
Thermal Resistance of Package: | 25°C/W |
Height - Seated (Max): | 0.030" (0.75mm) |
Size / Dimension: | 0.126" L x 0.110" W (3.20mm x 2.80mm) |
Supplier Device Package: | 2835 |
Package / Case: | 1113 (2835 Metric) |
Mounting Type: | Surface Mount |
Viewing Angle: | 120° |
Current - Max: | 160mA |
CRI (Color Rendering Index): | 90 |
Series: | LM281BZ+ |
Voltage - Forward (Vf) (Typ): | 3V |
Current - Test: | 150mA |
Flux @ 25°C, Current - Test: | 47 lm (45 lm ~ 49 lm) |
Flux @ 85°C, Current - Test: | -- |
CCT (K): | 6500K |
Moisture Sensitivity Level (MSL): | -- |
Color: | White, Cool |
Lead Free Status / RoHS Status: | -- |
Part Status: | Active |
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The LED Lighting - White is a technology that has been present in the lighting world for many years, but has gained more attention in recent years due to its energy efficiency, environmental friendliness, and cost effectiveness. The SPMWH3228FD7WAP0SA is one of the most efficient lighting options available in the market, and its application field and working principle will be discussed in this article.
Application Field
The application field of the SPMWH3228FD7WAP0SA generally involves general area lighting, street lighting, security lighting and so on. This LED lighting module is effective for lighting large area, due to its high efficiency and good light distribution. The product has a high Lumen efficiency, which makes it able to provide more light in a small area.
The module can be used in residential and commercial applications, including offices, billboards, stores and outside lighting. This lighting system is also suitable for industrial use, as it offers high luminous efficacy and long lifetime. In addition, the SPMWH3228FD7WAP0SA is highly resistant to shock, vibration and chemical corrosion, making it suitable for use in harsh environments.
Working Principle
The SPMWH3228FD7WAP0SA uses light-emitting diode (LED) technology to generate bright, white light. The working principle of the LED module is based on the utilization of the photovoltaic effect, which is the conversion of light energy into electrical energy. The LED module contains a light source, usually a semiconductor diode, which emits photons in response to electrical current. The photons then strike a phosphor layer and are converted into visible light.
When electrons within the diode move from higher energy states to lower energy states, a small amount of energy is released in the form of photons. The photons are then beamed out from the diode, where they are reflected off of the light guide, or photoluminescent material, to create light. The colors of the emitted light can be adjusted depending on the type and amount of phosphors used.
The SPMWH3228FD7WAP0SA module is designed with a high-efficiency power management system to ensure the electricity consumption is minimized. The power supply consists of a diode bridge rectifier, a constant current LED driver and power factor correction circuit. The LED driver stabilizes the module’s current and voltage and also minimizes electromagnetic interference generated by the module. The power factor correction circuit ensures that all of the energy is used effectively.
Conclusion
The SPMWH3228FD7WAP0SA LED lighting module is an efficient, environmentally-friendly and cost-effective solution for general area lighting and other applications. This module is effective for lighting large areas, has a high lumens efficiency, and is highly resistant to shock, vibration and chemical corrosion. Furthermore, the SPMWH3228FD7WAP0SA operates using light-emitting diode (LED) technology and is designed with a high-efficiency power management system to ensure the electricity consumption is minimized.
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