SML-020MVTT86 Optoelectronics

Voltage - Forward (Vf) (Typ):	2.2V Green, 2V Red
Base Part Number:	SML-02
Height (Max):	1.50mm
Size / Dimension:	3.00mm L x 2.50mm W
Supplier Device Package:	1210 (3025 Metric)
Package / Case:	1210 (3225 Metric)
Features:	--
Wavelength - Peak:	570nm Green, 650nm Red
Wavelength - Dominant:	--
Mounting Type:	Surface Mount
Viewing Angle:	--
Current - Test:	20mA Green, 20mA Red
Series:	SML-020
Lens Style/Size:	Rectangle with Flat Top, 2.30mm x 2.10mm
Millicandela Rating:	20mcd Green, 6.3mcd Red
Lens Transparency:	Clear
Lens Color:	Colorless
Configuration:	Independent
Color:	Green, Red
Moisture Sensitivity Level (MSL):	--
Part Status:	Not For New Designs
Lead Free Status / RoHS Status:	--
Packaging:	Tape & Reel (TR)

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Introduction

SML-020MVTT86 is a LED indication- Discrete product which serves a wide variety of applications. It provides strong visual and reliable indication of status, which is extremely helpful in busy industrial sites, control rooms, and consumer electronics applications.

Application Field

SML-020MVTT86 is widely used in many various applications such as:

• Industrial Automation
• Military/Aerospace
• Data/Telecom Systems
• Motion Control
• Medical Devices
• Robotics
• Home Automation
• Consumer Electronics

It is ideal for projects requiring a reliable and reliable light source to provide visual indication, such as surface mounting onto a PCB, or through a panel, etc. It provides intense lighting, even when the power supply is low. Its bright, uniform lighting, along with its long lifespan, makes it an ideal choice for many types of applications.

Working Principle of SML-020MVTT86

The working principle of SML-020MVTT86 is based on the principle of Pulse Width Modulation (PWM). When a voltage is applied to it, the LED will emit light at a certain brightness. This LED indicator can react quickly to changes in applied voltage, and its response is excellent.The driver circuitry within SML-020MVTT86 is designed to regulate the brightness level of the LED in accordance to the applied voltage using PWM. PWM works by switching the LED on and off quickly, creating a pulsating light that we see as a constant brightness.The working frequency of the LED indicator can range from approximately 10 Hz to approximately 150 kHz, with an optimum range of 1 kHz to 8 kHz. This allows it to be programmed to have multiple levels of brightness.PWM is an efficient way of controlling LED brightness and allows SML-020MVTT86 to have a longer lifespan than many standard LEDs, as the internal components are not damaged as frequently by excessive current.

Conclusion

Overall, SML-020MVTT86 is a versatile LED indicator- Discrete product which is ideal for projects requiring a reliable and easy to install light source. It can be used in a variety of applications including Industrial Automation, Military/Aerospace, Data/Telecom Systems, Motion Control, Medical Devices, Robotics, Home Automation and Consumer Electronics. Its working principle is based on the pulse width modulation (PWM) technique, and its high frequency range makes it perfect for various level brightness programming. In addition, the internal circuitry of SML-020MVTT86 is designed to regulate the brightness level of the LED, thus providing an efficient way of controlling LED brightness at different levels without damaging the internal components.

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