3.0SMCJ170ATR Circuit Protection

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TVS diodes are a special type of diode used for varying levels of protection from electrical transients. Transient Voltage Suppression (TVS) diodes are semiconductor devices used to protect voltage sensitive components from high voltage transients. TVS diodes can be configured to protect against overvoltage transients such as electrostatic discharge (ESD) and other high voltage events that could cause damage to sensitive electronic components.

3.0SMCJ170ATR is one of the TVS diodes which is designed to protect low-speed electronic equipment from transients. This device is typically used in cars, consumer electronics, telecom equipment and medical equipment. The device is designed for improved clamping performance and is AEC-Q101 qualified.

The 3.0SMCJ170ATR provides excellent protection to system components from high voltage transients such as lightning, electrostatic discharges and inductive loads, for a variety of applications. It has a very low maximum clamping voltage of 170V, and an extremely fast response time of less than 1.0ns.

The working principle of this device is simple. When a transient voltage is applied to a lead, the device acts as a short-circuit, preventing the voltage from reaching sensitive components in the circuit. The device also has a reverse leakage current which is very low so that the device does not affect normal operating current of the circuit components.

The 3.0SMCJ170ATR also comes with a wide range of features such as a high temperature operating range of -55°C to 150°C, a storage temperature range of -55°C to 175°C, a wide dynamic range, and a low capacitance of 0.07pF. It is RoHS compliant and is environmentally friendly. It is also available in various package sizes including the DPAK, SMA, SMD and others.

In conclusion, the 3.0SMCJ170ATR is a highly reliable device for protecting low-speed electronic components from transient overvoltage. It has a low profile and offers excellent electrical performance and reliability. It has a maximum clamping voltage of 170V, a very fast response time, and a low capacitance. It offers a wide temperature operating range, a wide dynamic range, and is RoHS compliant. This device is ideal for applications such as automotive, consumer electronics, telecom equipment, and medical equipment.

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