200W isolated DC-DC converter Ultra-wide input and regulated single output

Description

URF48_QB-20W(F/H)R3(A5/A6) series are isolated 200W DC-DC products with 4:1 input voltage.They feature efficiency up to 91%, 250VDC input to output isolation,operating ambient temperature of -40C to +85C,input under-voltage,output short circut,Over-current, over–voltage, over-temperature protection.The products met CLASA of CISPR32/EN5032 EMI standards by addtional,here commended external components and they are widely used in applications such as battery powered systems, industrial control,instrumentation, railway,communication and inteligent robotic.

FEATURES

• Ultra-wide 4: 1 input voltage range
• High efficiency up to 91%
• I/O isolation test voltage 2.25k VDC
• Operating ambient temperature range -40C to +85C
• Input under-voltage protection, output short-circuit, over-current, over–voltage, over-temperature protection
• Five-sided metal shielded package
• Industry standard ¼-Brick package and pin-out

Specifications

Input Specifications
Item	Operating Conditions	Min.	Typ.		Max.	Unit
Input Current (full load/no-load)	Nominal input voltage	--	4735/ 100		4845/200	A
Reflected Ripple Current	Nominal input voltage	--	100		--
Surge Voltage (1sec. max.)		-0.7	--		90	VDC
Start-up Voltage		--	--		18
Input Under-voltage Protection		14	16		--
Input Filter		Pi filter
Hot Plug		Unavailable
Ctrl①	Module on	Ctrl pin open or pulled high (3.5- 12VDC)
	Module off	Ctrl pin pulled low to GND (0- 1.2VDC)
	Input current when off	--		2	10	A
Note: ①The Ctrl pin voltage is referenced to input GND.

KHC Power is a professional supplier of power supply, dededicated in standard power supply and customized power supply products,with over 25 years experience.ISO9001&ISO14001 certificated company.

We can supply a broad range of power supply.

such as AC/DC enclosed power supplies,

AC/DC open frame power supplies,

Bidirectional High Frequency Isolated AC/DC Power Module,

Bidirectional High Frequency Isolated DC/DC Power Module,

Server power supply,

Din Rail Power Supply,

High frequency DC power supply,

DC/DC converter module and so on.

KHC Power adheres to the mission of providing high reliable, safe and smart power supply for each customers.Upholding the idea of "your reliable power partner" and devoted to offer the best power supply products and fast responce service. We supported ODM service and customized design, Our customers are spread all over the world, We mainly export to Europe, the United States, Australia, the Middle East, Korea and Japan etc.