R20BLU-V-3045 Optoelectronics

Series:	Orca R
Packaging:	Tube
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Color:	Blue
Lens Color:	Colorless
Lens Transparency:	Clear
Millicandela Rating:	1500mcd
Lens Style/Size:	Round with Domed Top, 5.30mm
Voltage - Forward (Vf) (Typ):	3.4V
Current - Test:	20mA
Viewing Angle:	30°, 45°
Mounting Type:	Through Hole
Wavelength - Dominant:	470nm
Wavelength - Peak:	--
Features:	--
Package / Case:	4-DIP (0.200", 5.08mm)
Supplier Device Package:	--
Size / Dimension:	7.60mm L x 7.60mm W
Height (Max):	8.60mm

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Introduction

The R20BLU-V-3045 is a low-cost, high-volume LED indication discrete. Its design for a wide range of applications allows it to perform multiple tasks without compromising its efficacy. The design of the R20BLU-V-3045 is focused on creating maximum efficiency in a wide range of LED indication scenarios. Its features include LED indication pulsing to differentiate between different signals, active power regulation for safeguarding against damage caused by fluctuations in power, and a variety of other features tailored to meet specific needs.

Application Field

R20BLU-V-3045 is suited for use in multiple applications that require LED indication. These range from industrial applications such as monitoring and controlling, where accurate indication signals are needed, to the more common home applications. Other than industrial applications, R20BLU-V-3045 is also used in schools and educational centers, where this device can easily and effectively indicate a range of tasks, such as movement detection and in-school communication.

Working Principle

The R20BLU-V-3045 is powered by an integrated microcontroller, which allows it to monitor and control multiple LEDs across varying levels of brightness and intensity. The device uses a unique set of algorithms to achieve its results. As the name suggests, the device uses pulse width modulation (PWM) to deliver a range of power to each LED, allowing for infinitely adjustable levels of brightness.In addition to PWM, the R20BLU-V-3045 also includes active power regulation (APR), which ensures that the LED indicator does not receive too much current or too little. This prevents any unnecessary damage or inefficiency due to power fluctuations. Further, the device is capable of adjusting its output depending on the temperature to ensure that cooling is used efficiently.

Conclusion

The R20BLU-V-3045 is a highly efficient LED indication discrete that has become popular in many different applications. Its use of PWM and active power regulation allows it to accurately control individual LEDs and ensure that they remain within their specified intensity ranges. This makes the device a great choice for multiple applications including industrial monitoring, educational indications, and home applications.

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Part Number	Manufacturer	Price	Quantity	Description