H11A2FR2M

Output Type:	Transistor with Base
Supplier Device Package:	6-SMD
Package / Case:	6-SMD, Gull Wing
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 100°C
Vce Saturation (Max):	400mV
Current - DC Forward (If) (Max):	60mA
Voltage - Forward (Vf) (Typ):	1.18V
Current - Output / Channel:	--
Voltage - Output (Max):	30V
Series:	--
Input Type:	DC
Rise / Fall Time (Typ):	--
Turn On / Turn Off Time (Typ):	2µs, 2µs
Current Transfer Ratio (Max):	--
Current Transfer Ratio (Min):	20% @ 10mA
Voltage - Isolation:	7500Vpk
Number of Channels:	1
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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Optoisolators - Transistor, Photovoltaic Output

Optoisolators are electronic components designed to provide electrical isolation between two circuits while allowing signals to pass between the circuits. One type of optoisolator, the H11A2FR2M, is an optocoupler that utilizes a photovoltaic output. This type of optoisolator is composed of an LED, a photo transistor, and a resistor.

H11A2FR2M Application Fields

The H11A2FR2M optocoupler is a useful type of optoisolator and is commonly utilized in various applications where the transmission of signals requires electrical isolation. It is used in a wide variety of industrial, automotive, and consumer applications, including keyboard and printer interfaces, motion control systems, motor drives, braking systems, and medical imaging systems. It is also ideal for use in high-resistance isolation, current sensing, and remote sensing applications.

H11A2FR2M Working Principles

The H11A2FR2M optocoupler utilizes a photovoltaic output, which means it operates by converting optical energy into electrical current. The device is composed of an LED, a photo transistor, and a resistor. The LED emits light when current is applied, activating the photo transistor. The photo transistor, in turn, acts as a switch, allowing current to flow from one side of the optoisolator to the other, thereby establishing electrical isolation between the two sides. The resistor is used to ensure that the LED does not consume too much current, which could result in device failure.

Advantages of the H11A2FR2M Optocoupler

The H11A2FR2M optocoupler is a highly reliable and durable device. It is designed to provide very strong electrical isolation (up to 1200V) between two circuits while accurately transmitting signals. It offers a high speed of operation (up to 10MHz) and is also highly efficient, consuming less power than other optoisolators. Furthermore, it is capable of operating in extreme temperatures, from -40°C to 100°C, making it suitable for a variety of applications. Another notable advantage of the H11A2FR2M optocoupler is its low price. When compared to other optoisolators, the H11A2FR2M is one of the most affordable yet reliable options available.

Conclusion

The H11A2FR2M optocoupler is a versatile and reliable optoisolator suitable for use in a wide range of applications. It utilizes a photovoltaic output and provides strong electrical isolation and signal transmission. Furthermore, this device is very competitively priced, making it an attractive option for many users. In summary, the H11A2FR2M optocoupler is an excellent solution for applications requiring electrical isolation and signal transmission. It offers high speed and efficiency, as well as excellent reliability and durability. This optocoupler is thus an ideal choice for those looking for a reliable, cost-effective option.

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