Power Supplies - Board Mount

PKB4313DPI

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Flex Power Modules

DC DC CONVERTER 12V 300W

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Power Supplies - Board Mount

PKB4313DPI

Active

Flex Power Modules

DC DC CONVERTER 12V 300W

Deep-Dive with AI

DocumentsDatasheet

Specifications Series Pricing CAD Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	PKB4313DPI

Applications	ITE (Commercial)
Approval Agency	IEC, CB, CSA, TUV, UL
Control Features	Enable, Active Low
Current - Output (Max)	25 A
Efficiency	96.2 %
Features	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)	300 W
Size / Dimension Height	0.38 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	2.25 kV
Voltage - Output 1	12 V

PKB431 Series

Part	Size / Dimension Height	Size / Dimension Width	Size / Dimension Length	Operating Temperature (Min)	Operating Temperature (Max)	Number of Outputs	Package Name	Voltage - Input (Max)	Approval Agency	Efficiency	Features	Standard Number	Current - Output (Max)	Voltage - Isolation	Applications	Type	Voltage - Output 1	Mounting Type	Voltage - Input (Min)	Power (Watts)	Control Features	Package / Case
Flex Power Modules PKB4313DAPIHS	0.52 in	0.89 in	2.3 in	-40 °C	125 °C	1	Eighth Brick	75 V	CB CSA IEC TUV UL	95.6 %	Adjustable Output Baseplate Remote On/Off	62368-1	32.5 A	1500 Vrns	ITE (Commercial)	Intermediate Bus Converter	12 V	Through Hole	36 V	390 W	Active High Enable	Eighth Brick
Flex Power Modules PKB4318PIOBNB	0.32 in	0.89 in	2.3 in	-40 °C	120 °C	1	Eighth Brick	75 V	CB CSA IEC TUV UL	87 %	Adjustable Output Remote On/Off Remote Sense	62368-1	30 A	2.25 kV	ITE (Commercial)	Isolated Module	1.2 V	Through Hole	36 V	36 W	Active Low Enable	Eighth Brick
Flex Power Modules PKB4318NPINB	0.32 in	0.89 in	2.3 in	-40 °C	120 °C	1	Eighth Brick	75 V	CB CSA IEC TUV UL	85.3 %	Adjustable Output Remote On/Off Remote Sense	62368-1	30 A	2.25 kV	ITE (Commercial)	Isolated Module	1 V	Through Hole	36 V	30 W	Active Low Enable	Eighth Brick
Flex Power Modules PKB4318SIOBNB	0.33 in	0.89 in	2.3 in	-40 °C	120 °C	1	Eighth Brick	75 V	CB CSA IEC TUV UL	87 %	Adjustable Output Remote On/Off Remote Sense	62368-1	30 A	2.25 kV	ITE (Commercial)	Isolated Module	1.2 V	Surface Mount	36 V	36 W	Active Low Enable	Eighth Brick
Flex Power Modules PKB4313DPI	0.38 in	0.89 in	2.3 in	-40 °C	125 °C	1	Eighth Brick	75 V	CB CSA IEC TUV UL	96.2 %	Adjustable Output Remote On/Off	62368-1	25 A	2.25 kV	ITE (Commercial)	Isolated Module	12 V	Through Hole	36 V	300 W	Active Low Enable	Eighth Brick

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	0	$ 48.55	1m+
	Tray	1	$ 46.41	1m+
		5	$ 46.05
		10	$ 45.69
		25	$ 44.24
		50	$ 42.06
		100	$ 39.16
		250	$ 38.58

CAD

3D models and CAD resources for this part

Description

General part information

PKB431 Series

Isolated Module DC DC Converter 1 Output 12V 25A 36V - 75V Input

Documents

Technical documentation and resources