VFB400W-Q48-S5N

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CUI Inc.

MODULE DC-DC 48VIN 1-OUT 5V 80A 400W 16-PIN BRICK

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VFB400W-Q48-S5N

Active

CUI Inc.

MODULE DC-DC 48VIN 1-OUT 5V 80A 400W 16-PIN BRICK

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	VFB400W-Q48-S5N

Applications	ITE (Commercial)
Approval Agency	UL
Control Features	Active Low, Enable
Current - Output (Max) [Max]	80 A
Efficiency	89 %
Features	OCP, UVLO, OTP, Remote On/Off, SCP, OVP
Mounting Type	Through Hole
Number of Outputs	1
Operating Temperature [Max]	100 °C
Operating Temperature [Min]	-40 °C
Package / Case	16-DIP Module, Full Brick
Power (Watts)	400 W
Size / Dimension [x]	4.6 "
Size / Dimension [x]	116.8 mm
Size / Dimension [y]	2.4 "
Size / Dimension [y]	61 mm
Size / Dimension [z]	0.5 in
Size / Dimension [z]	12.7 mm
Standard Number	60950-1
Type	Isolated Module
Voltage - Input (Max) [Max]	75 V
Voltage - Input (Min) [Min]	18 V
Voltage - Isolation	1.5 kV
Voltage - Output 1	5 V

VFB400W Series

Part	Voltage - Input (Max) [Max]	Applications	Type	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Input (Min) [Min]	Control Features	Voltage - Output 1	Approval Agency	Package / Case	Size / Dimension [z]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [z]	Size / Dimension [y]	Size / Dimension [y]	Power (Watts)	Voltage - Isolation	Number of Outputs	Efficiency	Standard Number	Mounting Type	Current - Output (Max) [Max]	Features
CUI Inc. VFB400W-Q24-S48N	36 V	ITE (Commercial)	Isolated Module	100 °C	-40 °C	9 V	Active Low Enable	48 V	UL	16-DIP Module Full Brick	0.5 in	4.6 "	116.8 mm	12.7 mm	2.4 "	61 mm	400 W	1.5 kV	1	86.5 %	60950-1	Through Hole	8.3 A	OCP OTP OVP Remote On/Off SCP UVLO
CUI Inc. VFB400W-Q24-S48	36 V	ITE (Commercial)	Isolated Module	100 °C	-40 °C	9 V	Active High Enable	48 V	UL	16-DIP Module Full Brick	0.5 in	4.6 "	116.8 mm	12.7 mm	2.4 "	61 mm	400 W	1.5 kV	1	86.5 %	60950-1	Through Hole	8.3 A	OCP OTP OVP Remote On/Off SCP UVLO
CUI Inc. VFB400W-Q24-S28	36 V	ITE (Commercial)	Isolated Module	100 °C	-40 °C	9 V	Active High Enable	28 V	UL	16-DIP Module Full Brick	0.5 in	4.6 "	116.8 mm	12.7 mm	2.4 "	61 mm	400 W	1.5 kV	1	87 %	60950-1	Through Hole	14.3 A	OCP OTP OVP Remote On/Off SCP UVLO
CUI Inc. VFB400W-Q48-S24	75 V	ITE (Commercial)	Isolated Module	100 °C	-40 °C	18 V	Active High Enable	24 V	UL	16-DIP Module Full Brick	0.5 in	4.6 "	116.8 mm	12.7 mm	2.4 "	61 mm	400 W	1.5 kV	1	90 %	60950-1	Through Hole	16.7 A	OCP OTP OVP Remote On/Off SCP UVLO
CUI Inc. VFB400W-Q48-S24N	75 V	ITE (Commercial)	Isolated Module	100 °C	-40 °C	18 V	Active Low Enable	24 V	UL	16-DIP Module Full Brick	0.5 in	4.6 "	116.8 mm	12.7 mm	2.4 "	61 mm	400 W	1.5 kV	1	90 %	60950-1	Through Hole	16.7 A	OCP OTP OVP Remote On/Off SCP UVLO
CUI Inc. VFB400W-Q24-S12	36 V	ITE (Commercial)	Isolated Module	100 °C	-40 °C	9 V	Active High Enable	12 V	UL	16-DIP Module Full Brick	0.5 in	4.6 "	116.8 mm	12.7 mm	2.4 "	61 mm	400 W	1.5 kV	1	86 %	60950-1	Through Hole	33.3 A	OCP OTP OVP Remote On/Off SCP UVLO
CUI Inc. VFB400W-Q48-S48	75 V	ITE (Commercial)	Isolated Module	100 °C	-40 °C	18 V	Active High Enable	48 V	UL	16-DIP Module Full Brick	0.5 in	4.6 "	116.8 mm	12.7 mm	2.4 "	61 mm	400 W	1.5 kV	1		60950-1	Through Hole	8.3 A	OCP OTP OVP Remote On/Off SCP UVLO
CUI Inc. VFB400W-Q48-S5N	75 V	ITE (Commercial)	Isolated Module	100 °C	-40 °C	18 V	Active Low Enable	5 V	UL	16-DIP Module Full Brick	0.5 in	4.6 "	116.8 mm	12.7 mm	2.4 "	61 mm	400 W	1.5 kV	1	89 %	60950-1	Through Hole	80 A	OCP OTP OVP Remote On/Off SCP UVLO
CUI Inc. VFB400W-Q48-S5	75 V	ITE (Commercial)	Isolated Module	100 °C	-40 °C	18 V	Active High Enable	5 V	UL	16-DIP Module Full Brick	0.5 in	4.6 "	116.8 mm	12.7 mm	2.4 "	61 mm	400 W	1.5 kV	1	89 %	60950-1	Through Hole	80 A	OCP OTP OVP Remote On/Off SCP UVLO
CUI Inc. VFB400W-Q24-S24	36 V	ITE (Commercial)	Isolated Module	100 °C	-40 °C	9 V	Active High Enable	24 V	UL	16-DIP Module Full Brick	0.5 in	4.6 "	116.8 mm	12.7 mm	2.4 "	61 mm	400 W	1.5 kV	1	87 %	60950-1	Through Hole	16.7 A	OCP OTP OVP Remote On/Off SCP UVLO

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Box	18	$ 350.72

Description

General part information

VFB400W Series

Isolated Module DC DC Converter 1 Output 5V 80A 18V - 75V Input

Documents

Technical documentation and resources

No documents available