100W isolated DC-DC converter Ultra-wide input and regulated single output

Description

URF24_QB -100W(F/H)R3(A5/A6)seriesofisolated 100W DC-DCproductswith4:1inputvoltage.Theyfeatureeficiencyupto90%,250VDC inputtooutputisolation,operatingambienttemperatureof-40Cto+85C,inputunder-voltage,outputover–voltage,short-circu

over-curentprotection, over-temperatureprotection. TheproductsmetCLASBofCISPR32/EN5032 EMIstandardsbyadingthe recommendedexternalcomponents,andtheyarewidelyusedinaplicationssuchasbaterypoweredsystems, industrialcontro electricity,instrumentation, railway, communication.

FEATURES

• Ultra-wide 4: 1 input voltage range
• High efficiency up to 90%
• I/O isolation test voltage: 2.25k VDC
• Input under-voltage protection, output short-circuit, over-current, over-voltage, over-temperature protection
• Operating ambient temperature range:-40C to +85C
• Five-sided metal shielded package Industry standard ¼-Brick package and pin-out
• EN62368 approved
• Meet UL62368, IEC62368, EN50155 standards

Specifications

Input Specifications
Item	Operating Conditions	Min.	Typ.	Max.	Unit
Input Current (full load/no-load)	Nominal input voltage	--	4682/ 120	4789/ 160	A
Reflected Ripple Current	Nominal input voltage	--	30	--
Surge Voltage (1sec. max.)		-0.7	--	50	VDC
Start-up Voltage		--	--	9
Under-voltage Protection		7.0	7.5	--
Input Filter		Pi filter
Ctrl*	Module on	Ctrl pin open or pulled high (3.5- 12VDC)
	Module off	Ctrl pin pulled low to GND (0- 1.2VDC)
Ctrl*	Input current when off	--	2	10	A
Hot Plug		Unavailable
Note: *The Ctrl pin voltage is referenced to input GND.

General Specifications
Item	Operating Conditions		Min.	Typ.	Max.	Unit
Isolation	Input-output	Electric Strength Test for 1 minute with a leakage current of 1mA max.	2250	--	--	VDC
	Input-case		1600	--	--
	Output-case		500	--	--
Insulation Resistance	Input-output resistance at 500VDC		100	--	--	MQ
Isolation Capacitance	Input-output capacitance at 100KHz/0. 1V		--	2200	--	F
Trim	5V, 15V output		91	--	1 10	%Vo
	Others		90	--	1 10
Sense	See remote sense application		--	--	1 10
Thermal Resistance	Natural convection	URF24_QB- 100WR3	--	--	8	W
		URF24_QB- 100WFR3	--	--	6.8
		URF24_QB- 100WHR3	--	--	5.7
Operating Temperature			-40	--	+85	C
Storage Temperature			-55	--	+ 125
Over-temperature Protection	Max. case temperature		--	1 15	120
Pin Soldering Resistance Temperature	Wave-soldering, 10 seconds		--	--	260

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.