DS75-12B

Series:	--
Packaging:	Bulk
Part Status:	Active
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	1200V
Current - Average Rectified (Io):	110A
Voltage - Forward (Vf) (Max) @ If:	1.17V @ 150A
Speed:	Standard Recovery >500ns, > 200mA (Io)
Current - Reverse Leakage @ Vr:	6mA @ 1200V
Capacitance @ Vr, F:	--
Mounting Type:	Chassis, Stud Mount
Package / Case:	DO-203AB, DO-5, Stud
Supplier Device Package:	DO-203AB
Operating Temperature - Junction:	-40°C ~ 180°C

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Introduction

DS75-12B is a single rectifier diode that can be used in a variety of applications. It is designed for use in power switching circuits and provides improved thermal performance when compared to other rectifier diodes. It is available in a variety of voltage ratings, making it suitable for use in a variety of applications.

Applications

DS75-12B is commonly used in a variety of power switching applications. It is suitable for use in automotive, industrial, and consumer electronics applications. It can be used in DC to DC conversion applications as a free-wheeling diode, which helps to improve the efficiency of the circuit by allowing the current to return to the input of the converter. The diode can also be used in DC motor applications to provide flywheel diode protection when the circuit is turned off or power is interrupted. This helps to prevent the energy stored in the motor from affecting the other parts of the circuit.DS75-12B can be used in rectifier and bridge circuits. It can also be used in power factor correction and overvoltage protection systems.

Working Principle

DS75-12B operates by allowing current to flow in one direction only. When the voltage applied to the diode is greater than the diode\'s breakdown voltage, it will start to conduct and allow current to flow in one direction only. The direction of the current is determined by the direction of the applied voltage. When the applied voltage polarity is reversed, the diode will become reverse-biased and no current will flow through the device.When the applied voltage is lower than the breakdown voltage, the diode will not conduct current and no current will be allowed to flow through the diode. When the voltage is greater than the zener voltage of the diode, it will start to conduct current and will become forward-biased.

Advantages

DS75-12B has many advantages over other rectifier diodes. It has a low forward voltage drop, which helps to improve the efficiency of the circuit. The diode also has a high reverse recovery time, which helps prevent the formation of unwanted oscillations within the circuit. It also has a high temperature operating range and can handle high currents without any reduction in performance.The diode is also very tolerant of transients, meaning that it can handle sudden surges of current without any reduction in performance.

Conclusion

DS75-12B is a single rectifier diode that can be used in a variety of applications. It is designed for use in power switching circuits and provides improved thermal performance when compared to other rectifier diodes. It is available in a variety of voltage ratings, making it suitable for use in a variety of applications. Its low forward voltage drop, high reverse recovery time, and high temperature operating range make it an ideal choice for a wide range of power switching applications.

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