DF2B12M1CT(TPL3) Circuit Protection

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A Transient Voltage Suppression (TVS) diode is an electronic device that helps protect sensitive electronic components from damage due to excessive voltage or electric current. TVS diodes can also be referred to as Transient Voltage Suppressor Diodes or just TVS Diodes. The DF2B12M1CT (TPL3) is one such device, primarily used for fast overvoltage protection.

The DF2B12M1CT (TPL3) can handle peak currents up to 12 A and working voltages up to 12 V. It is typically used for over-voltage protection for low-voltage circuits. It has an operating capacitance of 76 pF. Its thermal resistance junction to case is 145°C/W.

The DF2B12M1CT (TPL3) has a reverse breakdown voltage of 12 V. When the circuit voltage reaches this level, the diode begins to conduct current in the opposite direction, thereby protecting the components in the circuit. It also has a very fast response time of 8.3 ns, enabling it to protect the delicate components in the circuit.

The DF2B12M1CT (TPL3) also has a low power dissipation, resulting in a low operating temperature. It is constructed using a highly reliable and efficient ceramic passivated chip, making it ideal for use in high voltage applications. The ceramic packaging also makes it resistant to environmental factors, such as dust, humidity, and moisture.

The DF2B12M1CT (TPL3) is commonly used in the automotive industry, power equipment, DC/DC converters, power supply circuits, and more. It is designed to be compatible with all types of circuit designs, including switching power supply circuits, linear regulating circuits, switch circuits, and diode bridge circuits.

The DF2B12M1CT (TPL3) can provide superior protection to components in the circuit from electrostatic discharges, voltage spikes, and other electrical disturbances. It can also be used in circuits that require repeatable performance in harsh environments. This makes it highly reliable in many industrial and automotive applications.

The DF2B12M1CT (TPL3) has an effective response time of 8.3 ns, making it capable of handling fast rising overvoltage transients. It is compatible with IEC 61000-4-2 (Level 4) and the plating system used allows it to be robust in the presence of EMI. The DF2B12M1CT (TPL3) is the ideal device for fast overvoltage protection.

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