CDBC520-G

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Not For New Designs
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	20V
Current - Average Rectified (Io):	5A
Voltage - Forward (Vf) (Max) @ If:	550mV @ 5A
Speed:	Fast Recovery = 200mA (Io)
Current - Reverse Leakage @ Vr:	500µA @ 20V
Capacitance @ Vr, F:	--
Mounting Type:	Surface Mount
Package / Case:	DO-214AB, SMC
Supplier Device Package:	DO-214AB (SMC)
Operating Temperature - Junction:	-40°C ~ 125°C
Base Part Number:	CDBC520

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Introduction

CDBC520-G is a single diode rectifier, mainly used for rectification and switchmode power supply applications. It has a low forward voltage drop,High Frequency Switching Capability, excellent temperature stability, easy installation, and plug-and-play, making it suitable for many industrial applications.

Applications

CDBC520-G is mainly used for the rectification of alternating current power sources, the power supply of computers, the switching power supply of telecommunication equipment, and the switching or rectification of modern instruments and equipment. All these applications require the diodes to perform rectification or switchmode power supplies with low forward voltage drop and good temperature stability.

Construction

CDBC520-G is constructed using two field-effect transistors (FETs) and two diodes. The two FETs form a bridge structure, with one FET connected to the anode and the other to the cathode. The precision-matched diodes are then placed between the two FETs to form a rectifier. The CDBC520-G is then constructed with the combination of these components.

Working Principle

The CDBC520-G operates as a rectifier by harvesting an alternating current (AC) signal and converting it into a direct current (DC) signal. When a voltage is applied to an AC signal, the CDBC520-G will allow two FETs to conduct. With the two FETs conducting, the two diodes within the bridge will allow a one-way current flow, rectifying the AC signal, and producing a DC signal. The CDBC520-G is also capable of operating as a switchmode power supply. When a control signal is applied at a predetermined voltage, the CDBC520-G will alternate the two FETs, regulating and combining two different frequencies and converting it into a DC signal. This enables the CDBC520-G to act as a switchmode power supply.

Advantages

The CDBC520-G is a versatile device that is ideal for many industrial and electronic applications. It has a low forward voltage drop and excellent temperature stability. This allows for efficient conversion of power, as well as for the device to operate reliably in various environmental conditions. Additionally, CDBC520-G has easy installation and plug-and-play, thus making it appropriate for many industrial and electronic applications.

Conclusion

CDBC520-G is a single diode rectifier mainly used for rectification and switchmode power supply applications. Its low forward voltage drop and good temperature stability are perfectly suited for industrial applications. Moreover, it has the added advantages of easy installation and plug-and-play. All these features make the CDBC520-G a great device for many rectification and switching applications.

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