UTP6A15MBL

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UTP6A15MBL is a general-purpose voltage-controlled linear optocoupler. Developed based on pulse-width modulation (PWM) technology, UTP6A15MBL includes an LED emitter and a high sensitivity photo transistor receiver package in a SOP-6 package. Its wide operating voltage range and low-profile package make it very popular in a wide range of applications.

UTP6A15MBL offers an optical isolator peak voltage rating of up to 15V for AC or DC input and output. The optocoupler has a switching frequency of 20kHz. UTP6A15MBL also features low- capacitance of 110pF and a low trigger current of 0.1mA for easy integration of digital circuits. The operating temperature range is from -55 C to +125 C, making it suitable for many different environments.

UTP6A15MBL can be used in a wide range of applications such as communication interference suppression, over-voltage protection, electrical isolation and power supply protection. It can also be used in AC and DC circuit design, motor power supply protection, industrial or consumer equipment, medical or aerospace equipment. UTP6A15MBL can be used in any signal level circuit or control system as a protective element or isolation device.

In addition to its general-purpose applications, UTP6A15MBL can be used for voltage-controlled linear optocoupler applications. It features the capability to provide a highly accurate means of output signal modulation from a signal source to the signal receiver and also to provide an improved optocoupler linearity over other optocoupler products.

The working principle of UTP6A15MBL is based on two components: LED and photo transistor. The LED is an output component, which emits light when a voltage is applied across it. The light from the LED is then converted into an electric signal in the phototransistor, which is then transferred to the output transistor. The output transistor then amplifies this signal and passes it to the output terminal.

The optocoupler circuit consists of a LED and a phototransistor in a small plastic package. It has two pins, one for the LED anode and the other for phototransistor collector. When voltage is applied to the LED, it starts emitting light that is detected by the phototransistor. The phototransistor then amplifies the light signal and passes it to the output transistor. The output transistor then amplifies the signal and passes it to the output terminal.

In conclusion, UTP6A15MBL is an ideal choice for applications that require electrical isolation and over-voltage protection. It has a wide operating voltage range and a low trigger current, making it suitable for AC and DC circuit design, motor power supply protection, industrial or consumer equipment, medical or aerospace equipment. It also has a wide range of applications for voltage-controlled linear optocoupler applications. Working principle of UTP6A15MBL is based on two components, LED and photo transistor.

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