SMB8J40CHE3/5B

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The SMB8J40CHE3/5B TVS diode is designed for overvoltage and overcurrent protection. It is a bidirectional, unidirectional, or reversible protection device that increases the efficiency of the circuit by quick response to the potential of an overvoltage. It can also protect the circuits against the short circuits due to a single or multiple faults. The device also works as a ESD (electrostatic discharge) protection.

When the voltage wave on a wire leading to the circuit is higher than the diode\'s rated voltage, the diode is triggered, allowing it to absorb the electricity and divert it harmlessly away from the circuit. This offers fast response, since the energy is dissipated before it even reaches the circuit. As opposed to other forms of protection, the TVS diode is independent and does not require any external components or an additional power source. It simply needs to be placed before the circuit.

The SMB8J40CHE3/5B TVS diode can be used as a standalone protection against high voltage transients. It is also suitable for applications such as automotive electronic systems, Industrial control systems, Bluetooth transceivers, Set-Top-boxes, telecom base stations, and any system where surge protection is needed.

This diode is available in several electrolytic capacitors, meaning it can absorb more surge current than on other models. The diode is designed to reduce the peak pulse current, providing a lower impedance path to minimize voltage transients. The high power ratings ensure a precise overcurrent protection for the circuit.

The SMB8J40CHE3/5B has a maximum standoff voltage of 5.0 Volts. This resistance will protect the circuit from overvoltage transients up to 5.0 Volts. It also works effectively against ESD up to 30 kV, and is suitable for a standard range of operating temperatures from -13°C to +136°C, making it suitable for a variety of industrial and automotive applications.

With all these features, the SMB8J40CHE3/5B TVS diode is ideal for the protection against overvoltage and overcurrent problems. The device is designed for fast response in order to protect the sensitive electronic devices from any potential damage due to the high-power transients.

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