P6SMB75CA-M3/5B Circuit Protection

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TVS - Diodes are a unique type of diode that are designed for exceptional performance against Transient Voltages, also known as Transient Voltage Surge. The P6SMB75CA-M3/5B is a specific TVS Diode which was designed primarily to protect against the development of damaging overvoltages. It is a unidirectional device with a low capacitance of just 0.85 pF and a high breakdown voltage of 75 V. It is also designed to operate in temperatures ranging from -55°C to +150°C.

Applications

The P6SMB75CA-M3/5B is a low power device, which makes it suitable for use in power supplies. It is commonly used in DC/DC converters, as well as in many other applications such as automotive equipment, medical equipment, data networks, telecom equipment, and well as in industrial and household electronics.

Features

The P6SMB75CA-M3/5B has several noteworthy features. It has a low clamping voltage of 5 V, and its fast response time is at the leading edge of the industry. The device also has a high surge capability of 8 A (8/20 μs), a low capacitance of 0.85 pF, and a low dynamic resistance of 0.2 Ω minimum. Additionally, this product is RoHS compliant.

Working Principles

The P6SMB75CA-M3/5B is designed to be a unidirectional device, which means that it will only allow electrons to flow in one direction. It works primarily by suppressing high voltage transients, which are especially likely to occur in power supplies. When a transient voltage is detected, the device will begin to conduct current, allowing electrons to flow away from the impacted area. This helps protect the device from overvoltage damage, and also helps to ensure that the device remains operational.

Conclusion

The P6SMB75CA-M3/5B is a unique type of diode, specifically designed for exceptional performance against Transient Voltages. It is commonly used in power supplies, DC/DC converters, and a variety of other applications. The device is equipped with a low capacitance of 0.85 pF and a high breakdown voltage of 75 V. Additionally, the device has a low clamping voltage of 5 V and a high surge capability of 8 A (8/20 μs). The core working principle of this device is that it conducts current away from the impacted area when a transient voltage is detected, allowing the device to remain operational while protecting it from overvoltage damage.

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