SFS30481R2C

Current - Output (Max):	10.4A
Supplier Device Package:	--
Size / Dimension:	1.52" L x 1.23" W x 0.31" H (38.7mm x 31.2mm x 8.0mm)
Package / Case:	17-DIP Module
Mounting Type:	Through Hole
Efficiency:	86%
Operating Temperature:	-40°C ~ 85°C (With Derating)
Features:	--
Applications:	ITE (Commercial)
Voltage - Isolation:	1.5kV
Power (Watts):	12W
Series:	SFS
Voltage - Output 4:	--
Voltage - Output 3:	--
Voltage - Output 2:	--
Voltage - Output 1:	1.2V
Voltage - Input (Max):	76V
Voltage - Input (Min):	36V
Number of Outputs:	1
Type:	Isolated Module
Part Status:	Active

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DC DC Converters

DC DC converters are widely used in a variety of applications due to their flexibility and ability to step down, step up, invert, or condition a DC power source for a variety of purposes. One such DC DC converter is the SFS30481R2C, which is a single-stage full-wave bridge rectifier. It is a full-bridge converter designed for non-isolated 48V input DC/DC buck applications.

SFS30481R2C Application Field

The SFS30481R2C offers high efficiency, ripple rejection, power density and wide input voltage range. It is designed for use in a variety of applications, including: industrial machinery, networking equipment, automotive, aerospace, and medical sectors. Its applications range from data centers and telecom remote radio units to intelligent electric meters and battery chargers.

SFS30481R2C Working Principle

The SFS30481R2C is a full-bridge rectifier that converts an incoming AC or DC voltage to a direct current output. The SFS30481R2C can handle input voltages up to 44V. It features a wide range of output currents and offers up to 94% efficiency. The converter operates by switching transistors inside the module in order to control the voltage and current output. When an incoming voltage is applied, it is rectified by the bridge rectifier, resulting in a DC current being created. This current passes through the switching transistors, which can be switched on or off depending on the desired output. The switching transistors control the incoming current, allowing it to be stepped down or stepped up as necessary. The output DC voltage is then regulated through the use of feedback circuitry, resulting in a stable output voltage.The SFS30481R2C is a compact and highly efficient DC/DC full-bridge rectifier that can meet a wide variety of power supply needs. Its high efficiency, wide input voltage range, and robust design make it an ideal choice for use in a variety of industrial and consumer applications.

Conclusion

The SFS30481R2C is a full-bridge rectifier designed for non-isolated 48V input DC/DC buck applications. It is ideal for industrial, networking, automotive, aerospace, and medical applications. Its features include high efficiency, ripple rejection, power density, and wide input voltage range. It utilizes transistors to control incoming current, allowing it to be stepped down or stepped up as necessary. The output voltage is regulated via feedback circuitry, resulting in a stable output voltage.

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