FDLL457A Discrete Semiconductor Products

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Diode Type:	Standard
Voltage - DC Reverse (Vr) (Max):	70V
Current - Average Rectified (Io):	200mA
Voltage - Forward (Vf) (Max) @ If:	1V @ 10mA
Speed:	Small Signal =
Current - Reverse Leakage @ Vr:	25nA @ 60V
Capacitance @ Vr, F:	6pF @ 0V, 1MHz
Mounting Type:	Surface Mount
Package / Case:	DO-213AC, MINI-MELF, SOD-80
Supplier Device Package:	SOD-80
Operating Temperature - Junction:	175°C (Max)
Base Part Number:	FDLL457

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Introduction

FDLL457A is a single rectifier diode, a type of electronic component. It is capable of handling a high rated current of up to 5A and a reverse voltage up to 400V. It is a semiconductor device with many applications and is used in a variety of circuits. FDLL457A allows current to flow in one direction while blocking current in the other. This makes it a useful component in many different fields, from automotive and consumer electronics to industrial and scientific equipment.

Application field

FDLL457A can be used in a number of different applications. It can be used for voltage protection, to limit the voltage across sensitive components in a circuit. It can also be used to create a full-wave rectifier circuit for power-supply designs. By using FDLL457A to convert alternating current (AC) to direct current (DC) converter, it can be used in many consumer electronics and automotive products. Additionally, FDLL457A can be used in the bridge rectifier circuit, which is often used in switching power supplies and solar inverters. Additionally, FDLL457A is used in the power conversion of industrial and scientific equipment, such as electric motor and generator drive systems.

Structure and working principle

FDLL457A is composed of a silicon substrate and two p-n junctions. P-type and n-type materials are placed at the two ends of the substrate. In a standard circuit, FDLL457A will allow current to flow in one direction and block current in the other. When an anode is connected to the positive terminal of the power supply, electrons will flow from the n-type material to the p-type material. Conversely, when the anode is connected to the negative terminal of the power supply, electrons will flow from the p-type material to the n-type material. This allows the current to flow in one direction and prevents it from flowing back.

Conclusion

FDLL457A is a single rectifier diode that can be used for a variety of applications. It is capable of handling a high rated current of up to 5A and a reverse voltage of up to 400V. It offers excellent performance in protection and power conversion, and is often used in automotive, consumer electronics, industrial, and scientific equipment. FDLL457A is composed of silicon substrate and two p-n junctions, and it allows current to flow in one direction while blocking the current in the other.

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