SML-M13DTT86 Optoelectronics

The SML-M13DTT86 LED Indication - Discrete is a high-performance, low-noise photo transistor in a surface mount package from Rohm Semiconductor. This optically isolating device uses an integrated sensing element and includes a built-in Integrated Circuit (IC) for low current consumption and long operational life. Combined with Rohm\'s advanced photovoltaic isolation technology, this device allows for pressure sensing and current sensing in applications with extreme precision and reliability. Additionally, this photo-transistor is suitable for use in medical, industrial, and security and monitoring applications.

Applications

The SML-M13DTT86 is a versatile device that is ideal for multiple application areas, including: Pressure sensing and current sensing in high-precision, low-noise applications; Operating systems with extreme precision and reliability; Medical and industrial measurement applications, including cameras and optical sensors; Security and gate control applications, such as access control; Lighting systems, such as LED lighting; Motor and motor drive systems, including climate control and motor control; and Robotics applications. This discrete LED indication is a reliable and affordable solution for those searching for a high-precision, low-noise, optically isolated device.

Working Principle

The SML-M13DTT86 Photo Transistor is based on an integrated sensing element which includes an IC for low current consumption and long operational life. Its optical isolation technique isolates the photo transistor from the power supply and other components to ensure a high-precision, low-noise, optically isolated device. When the LED is illuminated through the device, the emitted light is converted into electrical signals which are sent to the power supply. From there, the efficient Internal Circuit (IC) amplifies the current and voltage signals, which are then output to the device. This device can detect a wide range of light levels, allowing it to detect even very faint light signals and react quickly to the changing environment.

In addition to its optical isolation features, the SML- M13DTT86 has a built-in current drive circuit. This built-in circuit is designed to drive the load at nearly zero current consumption and to protect the device from overcurrent or short circuit faults. Additionally, the device has an internal temperature compensation circuit, which maintains accurate measurements even in extreme operating temperatures.

Conclusion

The SML-M13DTT86 Discrete LED Indication is an otherwise versatile, reliable and affordable high-performance, low-noise photo transistor in a surface mount package from Rohm. It is an ideal choice for multiple application areas, including sensors, robotics and LED lighting. Additionally, this device features optical isolation and an internal temperature compensation circuit, making it useful for applications with extreme precision and reliability.