Power Supplies - Board Mount

QM48T14120-NAB0

Obsolete

Bel Fuse Inc.

DC DC CONVERTER 12V 168W

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Power Supplies - Board Mount

QM48T14120-NAB0

Obsolete

Bel Fuse Inc.

DC DC CONVERTER 12V 168W

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	QM48T14120-NAB0

Applications	ITE (Commercial)
Control Features	Active Low, Enable
Current - Output (Max) [Max]	14 A
Efficiency	92 %
Features	Remote On/Off, OTP, OVP, OCP, UVLO
Mounting Type	Through Hole
Number of Outputs	1
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 C
Package / Case	8-DIP Module, 1/4 Brick
Power (Watts)	168 W
Size / Dimension [x]	57.9 mm
Size / Dimension [x]	2.28 "
Size / Dimension [y]	36.8 mm
Size / Dimension [y]	1.45 in
Size / Dimension [z]	0.33 in
Size / Dimension [z]	8.3 mm
Type	Intermediate Bus Converter
Voltage - Input (Max) [Max]	75 V
Voltage - Input (Min) [Min]	36 V
Voltage - Isolation	2000 V
Voltage - Output 1	12 V

QM48T14120 Series

Part	Operating Temperature [Max]	Operating Temperature [Min]	Efficiency	Mounting Type	Type	Voltage - Output 1	Voltage - Input (Min) [Min]	Voltage - Input (Max) [Max]	Control Features	Applications	Power (Watts)	Features	Number of Outputs	Current - Output (Max) [Max]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [z]	Size / Dimension [x]	Size / Dimension [z]	Voltage - Isolation	Package / Case
Bel Fuse Inc. QM48T14120-NDB0G	85 °C	-40 C	92 %	Through Hole	Isolated Module	12 V	36 V	75 V	Active Low Enable	ITE (Commercial)	168 W	OCP OTP OVP Remote On/Off SCP UVLO	1	14 A	2.3 in	36.8 mm	1.45 in	10.7 mm	58.4 mm	0.42 "	2000 V	8-DIP Module 1/4 Brick
Bel Fuse Inc. QM48T14120-NAB0G	85 °C	-40 C	92 %	Through Hole	Intermediate Bus Converter	12 V	36 V	75 V	Active Low Enable	ITE (Commercial)	168 W	OCP OTP OVP Remote On/Off UVLO	1	14 A	2.3 in	36.8 mm	1.45 in	8.3 mm	58.4 mm	0.33 in	2000 V	8-DIP Module 1/4 Brick
Bel Fuse Inc. QM48T14120-PAA0	85 °C	-40 C	92 %	Through Hole	Intermediate Bus Converter	12 V	36 V	75 V	Active High Enable	ITE (Commercial)	168 W	OCP OTP OVP Remote On/Off UVLO	1	14 A	2.28 "	36.8 mm	1.45 in	8.3 mm	57.9 mm	0.33 in	2000 V	8-DIP Module 1/4 Brick
Bel Fuse Inc. QM48T14120-NAB0	85 °C	-40 C	92 %	Through Hole	Intermediate Bus Converter	12 V	36 V	75 V	Active Low Enable	ITE (Commercial)	168 W	OCP OTP OVP Remote On/Off UVLO	1	14 A	2.28 "	36.8 mm	1.45 in	8.3 mm	57.9 mm	0.33 in	2000 V	8-DIP Module 1/4 Brick
Bel Fuse Inc. QM48T14120-NDA0G	85 °C	-40 C	92 %	Through Hole	Isolated Module	12 V	36 V	75 V	Active Low Enable	ITE (Commercial)	168 W	OCP OTP OVP Remote On/Off SCP UVLO	1	14 A	2.3 in	36.8 mm	1.45 in	10.7 mm	58.4 mm	0.42 "	2000 V	8-DIP Module 1/4 Brick

Pricing

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

Distributor	Package	Quantity	$

Digikey	N/A	0	$ 0.00

Description

General part information

QM48T14120 Series

Intermediate Bus Converter DC DC Converter 1 Output 12V 14A 36V - 75V Input

Documents

Technical documentation and resources

No documents available