Power Supplies - Board Mount

PKB4111CPI

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Flex Power Modules

DC DC CONVERTER 5V 140W

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Power Supplies - Board Mount

PKB4111CPI

Active

Flex Power Modules

DC DC CONVERTER 5V 140W

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	PKB4111CPI

Applications	ITE (Commercial)
Approval Agency	IEC, CB, CSA, TUV, UL
Control Features	Enable, Active Low
Current - Output (Max)	28 A
Efficiency	92 %
Features	Remote Sense, Adjustable Output, Remote On/Off
Mounting Type	Through Hole
Number of Outputs	1
Operating Temperature (Max)	125 °C
Operating Temperature (Min)	-40 °C
Package / Case	Eighth Brick
Package Name	Eighth Brick
Power (Watts)	140 W
Size / Dimension Height	0.34 in
Size / Dimension Length	2.3 in
Size / Dimension Width	0.89 in
Standard Number	62368-1
Type	Isolated Module
Voltage - Input (Max)	75 V
Voltage - Input (Min)	36 V
Voltage - Isolation	1500 Vrns
Voltage - Output 1	5 V

PKB411 Series

Part	Approval Agency	Voltage - Output 1	Package / Case	Standard Number	Control Features	Efficiency	Current - Output (Max)	Voltage - Input (Max)	Applications	Power (Watts)	Type	Voltage - Input (Min)	Package Name	Size / Dimension Height	Size / Dimension Length	Size / Dimension Width	Features	Operating Temperature (Min)	Operating Temperature (Max)	Voltage - Isolation	Number of Outputs	Mounting Type
Flex Power Modules PKB4111DPI	CB CSA IEC TUV UL	5 V	Eighth Brick	62368-1	Active Low Enable	94.7 %	30 A	75 V	ITE (Commercial)	150 W	Isolated Module	36 V	Eighth Brick	0.38 in	2.3 in	0.89 in	Adjustable Output Remote On/Off Remote Sense	-40 °C	125 °C	2.25 kV	1	Through Hole
Flex Power Modules PKB4110CPIHS	cURus IEC UL	5 V	Eighth Brick	62368-1		94.7 %	30 A	75 V	ITE (Commercial)	150 W	Isolated Module	36 V	Eighth Brick	0.5 in	2.3 in	0.89 in	Adjustable Output Baseplate Heat Sink Remote On/Off Remote Sense	-40 °C	125 °C	2.25 kV	1	Through Hole
Flex Power Modules PKB4118GCPI	CB CSA IEC TUV UL	1.8 V	Eighth Brick	62368-1	Active Low Enable	89.5 %	60 A	75 V	ITE (Commercial)	108 W	Isolated Module	36 V	Eighth Brick	0.34 in	2.3 in	0.89 in	Adjustable Output Remote On/Off Remote Sense	-40 °C	125 °C	1500 Vrns	1	Through Hole
Flex Power Modules PKB4113CPIHS	CB CSA IEC TUV UL	12 V	Eighth Brick	62368-1	Active Low Enable	93 %	12 A	75 V	ITE (Commercial)	144 W	Isolated Module	36 V	Eighth Brick	0.5 in	2.3 in	0.89 in	Adjustable Output Baseplate Remote On/Off Remote Sense	-40 °C	125 °C	1500 Vrns	1	Through Hole
Flex Power Modules PKB4110CPI	CB CSA IEC TUV UL	3.3 V	Eighth Brick	62368-1	Active Low Enable	91 %	40 A	75 V	ITE (Commercial)	132 W	Isolated Module	36 V	Eighth Brick	0.34 in	2.3 in	0.89 in	Adjustable Output Remote On/Off Remote Sense	-40 °C	125 °C	1500 Vrns	1	Through Hole
Flex Power Modules PKB4110DPI	CB CSA IEC TUV UL	3.3 V	Eighth Brick	62368-1	Active Low Enable	94.7 %	40 A	75 V	ITE (Commercial)	132 W	Isolated Module	36 V	Eighth Brick	0.38 in	2.3 in	0.89 in	Adjustable Output Remote On/Off Remote Sense	-40 °C	125 °C	2.25 kV	1	Through Hole
Flex Power Modules PKB4111API	CB CSA IEC TUV UL	5 V	Eighth Brick	62368-1	Active Low Enable	93.5 %	25 A	72 V	ITE (Commercial)	125 W	Isolated Module	36 V	Eighth Brick	0.33 in	2.3 in	0.89 in	Adjustable Output Remote On/Off Remote Sense	-40 °C	125 °C	2.25 kV	1	Through Hole
Flex Power Modules PKB4111DPIHS	cURus IEC UL	3.3 V	Eighth Brick	62368-1		91 %	40 A	75 V	ITE (Commercial)	132 W	Isolated Module	36 V	Eighth Brick	0.52 in	2.3 in	0.89 in	Adjustable Output Baseplate Heat Sink Remote On/Off Remote Sense	-40 °C	125 °C	1500 Vrns	1	Through Hole
Flex Power Modules PKB4111CPI	CB CSA IEC TUV UL	5 V	Eighth Brick	62368-1	Active Low Enable	92 %	28 A	75 V	ITE (Commercial)	140 W	Isolated Module	36 V	Eighth Brick	0.34 in	2.3 in	0.89 in	Adjustable Output Remote On/Off Remote Sense	-40 °C	125 °C	1500 Vrns	1	Through Hole
Flex Power Modules PKB4113CPI	CB CSA IEC TUV UL	12 V	Eighth Brick	62368-1	Active Low Enable	93 %	12 A	75 V	ITE (Commercial)	144 W	Isolated Module	36 V	Eighth Brick	0.34 in	2.3 in	0.89 in	Adjustable Output Remote On/Off Remote Sense	-40 °C	125 °C	1500 Vrns	1	Through Hole

Pricing

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

Distributor	Package	Quantity	$	Updated

Digikey	N/A	112	$ 61.54	1m+
	Tray	1	$ 59.15	1m+
		5	$ 58.68
		10	$ 58.22
		25	$ 56.37
		40	$ 53.60
		200	$ 49.90

CAD

3D models and CAD resources for this part

Description

General part information

PKB411 Series

Isolated Module DC DC Converter 1 Output 5V 28A 36V - 75V Input

Documents

Technical documentation and resources