CDBB2150-HF

Series:	--
Packaging:	Tape & Reel (TR)
Part Status:	Active
Diode Type:	Schottky
Voltage - DC Reverse (Vr) (Max):	150V
Current - Average Rectified (Io):	2A (DC)
Voltage - Forward (Vf) (Max) @ If:	875mV @ 2A
Speed:	Fast Recovery = 200mA (Io)
Current - Reverse Leakage @ Vr:	500µA @ 150V
Capacitance @ Vr, F:	30pF @ 4V, 1MHz
Mounting Type:	Surface Mount
Package / Case:	DO-214AA, SMB
Supplier Device Package:	DO-214AA (SMB)
Operating Temperature - Junction:	-50°C ~ 175°C

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Introduction to CDBB2150-HF:

CDBB2150-HF is a single-diode rectifier utilizing silicon carbide (SiC) materials and techniques from IXYS Corporation. SiC is used to optimize the performance and switching characteristics of the device. It is a low forward voltage drop and very low reverse leakage rectifier in an industry-standard form factor. CDBB2150-HF is an ideal choice for industrial / commercial applications requiring minimal power consumption and a minimum of space requirements.

Application Field

CDBB2150-HF is mainly used in power circuit applications such as UPS systems, chargers, and telecommunication. It can be used as a bridge rectifier and it is suitable for general purpose diode applications as well as power supply circuits, high voltage modulation, temperature control systems and other circuits with high operating temperatures. It also has operational advantages compared to traditional Schottky diodes, making it ideal for applications such as lighting control, solar power, electric vehicle components and inverters.

Working Principle

The working principle of CDBG2150-HF is based on the fact that SiC can withstand higher operating temperatures and provide superior reverse blocking voltage. When connected to an appropriate power source, the CDBG2150-HF acts as a rectifier, converting AC current into pulsed DC current. Its low forward voltage drop ensures that the converted current stays at a minimum level. Additionally, its low reverse leakage current helps to keep overall power consumption down.In the conduction phase, the CDBG2150-HF acts as a conductor and current flows from the positive terminal to the negative terminal. In the reverse bias mode, the diode is connected in the opposite direction, preventing current from flowing. This process allows for rapid switching and reduced power dissipation due to the low voltage drop across the diode. Since CDBG2150-HF diodes are made using SiC, they offer excellent performance in high temperature environments and have low reverse leakage current.In order to optimize its performance, the CDBG2150-HF is designed to be used in conjunction with an appropriately sized heat sink. This helps to ensure the device is operating within its specified parameters, while also providing efficient heat dissipation.

Conclusion

CDBG2150-HF is an ideal choice for many industrial applications. It offers superior performance in terms of forward voltage drop, reverse leakage, and high temperature operating capability. It also requires no additional components for operation and can be used with a correctly sized heat sink to ensure optimal performance. Overall, the CDBG2150-HF is a great choice for applications such as charging, telecommunication, as well as many other power supply applications.

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