SPMWHT32BMD5YBV3S0 Optoelectronics

Lumens/Watt @ Current - Test:	156 lm/W
Thermal Resistance of Package:	8°C/W
Height - Seated (Max):	0.033" (0.85mm)
Size / Dimension:	0.118" L x 0.118" W (3.00mm x 3.00mm)
Supplier Device Package:	3030
Package / Case:	1212 (3030 Metric)
Mounting Type:	Surface Mount
Viewing Angle:	115°
Current - Max:	150mA
CRI (Color Rendering Index):	80
Series:	LM302C
Voltage - Forward (Vf) (Typ):	5.9V
Current - Test:	65mA
Flux @ 25°C, Current - Test:	60 lm (54 lm ~ 66 lm)
Flux @ 85°C, Current - Test:	--
CCT (K):	3000K 3-Step MacAdam Ellipse
Color:	White, Warm
Moisture Sensitivity Level (MSL):	--
Part Status:	Active

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Introduction:

SPMWHT32BMD5YBV3S0 is a high-power LED lighting device developed by Jinsheng Technologies. It allows LED lights to be controlled, monitored and dimmed with a wide range of output for a variety of applications. Key features of the device include an internal dimming control, manual power adjustment, adjustable power output, and adjustable light emitting. Its market potential is also impressive; with a maximum power output of 5W, it\'s capable of supplying the highest level of illumination for a wide range of markets.

Application:

SPMWHT32BMD5YBV3S0 is designed to address some of the challenges of traditional LED lighting systems, including the need to adjust or dim the level of illumination output. Its adjustable power output and dimming control also allow it to be used in various applications. This includes architectural lighting systems, stage and studio lighting, museum displays, exterior lighting and advertising signage. The device is also suitable for residential lighting applications, including the kitchen, living room, and hallway.

Working Principle:

SPMWHT32BMD5YBV3S0 is based on a dedicated technology – the PWMIA (Power Management Interface Architecture). This technology provides a flexible and efficient control of LED lighting via a dedicated control interface. The device works by controlling a single LED current/voltage source and providing dimming control by varying the duty cycle of the signal sent to the LED. This allows for the adjustment of light levels depending on the application. The device also features an adjustable power output, which is adjusted using a Power Mapping Table (PMT) in the device. This table ensures that the correct level of power is always maintained for the task, regardless of the particular LED. In addition, an internal high-voltage regulator is included in the device, which ensures the voltage delivered to the LED always remains constant and stable, preventing any damage caused by over- or under-illumination.

Conclusion:

SPMWHT32BMD5YBV3S0 is an LED lighting device designed to provide improved control over LED lighting systems. Its adjustable power output, manual power adjustment, and dimming control allow it to be used in various applications, ranging from architectural lighting systems, to stage and studio lighting. The integrated high-voltage regulator also ensures the voltage delivered to the LED remains accurate at all times. Overall, SPMWHT32BMD5YBV3S0 offers an efficient, cost-effective, and reliable solution for LED lighting applications.

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