RB425DT146 Discrete Semiconductor Products

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Diode Configuration:	1 Pair Common Cathode
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	40V
Current - Average Rectified (Io) (per Diode):	100mA
Voltage - Forward (Vf) (Max) @ If:	550mV @ 100mA
Speed:	Small Signal =
Current - Reverse Leakage @ Vr:	30µA @ 10V
Operating Temperature - Junction:	125°C (Max)
Mounting Type:	Surface Mount
Package / Case:	TO-236-3, SC-59, SOT-23-3
Supplier Device Package:	SMD3
Base Part Number:	RB425D

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The semiconductor diode is a two-terminal electronic device that allows current to flow in one direction only. In other words, it is a one-way valve for current, allowing it to pass through in one direction while blocking it in the opposite direction. This is the principle of binary logic, as in a logical AND gate, where the output is either fully on or fully off. The RB425DT146 is a 4-bit dual-terminal array that operates on this principle, allowing current to flow through it in one direction.The RB425DT146 is a high voltage rectifier with a power dissipation of more than 1 watt. It is built with silicon epitaxial transistors and is designed for use in high voltage and high frequency switching power supply circuits. The RB425DT146 is also used for medical device, military/aerospace and semiconductor manufacturing applications as well as general-purpose power supply design.The RB425DT146 is designed to provide rectification in AC circuits, which is the conversion of alternating current into direct current. The device has two terminals, one for an anode and the other for a cathode. When the anode is at a higher voltage than the cathode (positive polarity), current will flow through the device from anode to cathode. When the anode is at a lower voltage than the cathode (negative polarity), current will flow through the device from cathode to anode, allowing the device to act as a diode, blocking current in the opposite direction.The RB425DT146 consists of four separate diodes, each connected in a parallel arrangement. This allows the device to have a larger current carrying capacity and operate at higher switching frequencies than a single diode could. Each diode has its own anode and cathode, which allows the device to handle multiple input voltages with separate diodes.The RB425DT146 has an operating temperature range from -55°C to 150°C, making it suitable for a wide range of applications. It is also rated for a maximum peak reverse voltage of 50V and a total power dissipation of 1W, making it suitable for most power supply applications. The device is packaged in a plastic DIP package, which makes it easy to install and soldering flux is not necessary.The RB425DT146 is an ideal solution for AC to DC rectification or any application that requires high voltage, high frequency, and high current capabilities. It is suitable for high-speed switching applications such as LED lighting, motor control, and power supply design. The device also has low power dissipation, high reverse voltage tolerance, and a wide operating temperature range, making it suitable for a variety of applications.Overall, the RB425DT146 is a versatile and powerful device that is ideal for applications that require high voltage, high frequency, and high current capabilities. With its low power dissipation and wide operating temperature range, it is the perfect solution for AC to DC rectification, LED lighting, motor control, and power supply design.

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Part Number	Manufacturer	Price	Quantity	Description