Specification	MF-RX020/72-0

Approval Agency	cURus, TUV
Current - Hold (Ih) (Max)	200 mA
Current - Max	40 A
Current - Trip (It)	400 mA
Height - Seated (Max)	12.7 mm
Lead Spacing	0.201 in
Mounting Type	Through Hole
Operating Temperature (Max)	85 °C
Operating Temperature (Min)	-40 °C
Package / Case	Disc, Radial
Resistance - Initial (Ri) (Min)	1.5 Ohms
Resistance - Post Trip (R1) (Max)	4.4 Ohms
Size / Dimension Diameter	0.291 in
Size / Dimension Thickness	0.122 in
Time to Trip	2.2 s
Type	Polymeric
Voltage - Max	72 V

MF-RX Series

Part	Approval Agency	Mounting Type	Resistance - Post Trip (R1) (Max)	Height - Seated (Max)	Current - Hold (Ih) (Max)	Qualification	Package / Case	Size / Dimension Thickness	Size / Dimension Diameter	Operating Temperature (Min)	Operating Temperature (Max)	Lead Spacing	Type	Grade	Current - Trip (It)	Time to Trip	Resistance - Initial (Ri) (Min)	Current - Max	Voltage - Max	Size / Dimension Length	Size / Dimension Width	Voltage - Max (Int)
Bourns Inc. MF-RX025/72-2-17	cUL cURus TUV UL	Through Hole	3 Ohms	12.7 mm	250 mA	AEC-Q200	Disc Radial	0.122 in	0.291 in	-40 °C	85 °C	0.201 in	Polymeric	Automotive	500 mA	2.5 s	1 Ohms	40 A	72 V
Bourns Inc. MF-RX090/72-AP-17	cUL cURus TUV UL	Through Hole	470 mOhms	0.657 in	900 mA	AEC-Q200	Disc Radial	0.122 in	0.461 in	-40 °C	85 °C	0.201 in	Polymeric	Automotive	1.8 A	7.2 s	140 mOhms	40 A	72 V
Bourns Inc. MF-RX090/72-0	cURus TUV	Through Hole	470 mOhms	0.657 in	900 mA		Disc Radial	0.122 in	0.461 in	-40 °C	85 °C	0.201 in	Polymeric		1.8 A	7.2 s	140 mOhms	40 A	72 V
Bourns Inc. MF-RX375/72-AP	cURus TUV	Through Hole	80 mOhms	1.161 in	3.75 A		Disc Radial			-40 °C	85 °C	0.402 in	Polymeric		7.5 A	24 s	30 mOhms	40 A	72 V	0.926 in	0.122 in
Bourns Inc. MF-RX110/72-2-14		Through Hole	380 mOhms	0.663 in	1.1 A		Disc Radial			-40 °C	85 °C	0.201 in	Polymeric		2.2 A	8.2 s	150 mOhms	40 A	72 V	0.427 in	0.122 in
Bourns Inc. MF-RX065/72-0	cURus TUV	Through Hole	720 mOhms	0.598 in	650 mA		Disc Radial	0.122 in	0.382 in	-40 °C	85 °C	0.201 in	Polymeric		1.3 A	5.3 s	270 mOhms	40 A	72 V
Bourns Inc. MF-RX012/250U-0	cURus TUV	Through Hole	16 Ohms	0.394 in	120 mA		Disc Radial			-40 °C	85 °C	0.201 in	Polymeric				6 Ohms	3 A	60 Vpk	0.236 in	0.15 in	250 V
Bourns Inc. MF-RX375-AP-99	cURus TUV	Through Hole	80 mOhms	1.319 in	3.75 A		Disc Radial	0.122 in	1.118 in	-40 °C	85 °C	0.402 in	Polymeric		7.5 A	24 s	30 mOhms	40 A	60 Vpk
Bourns Inc. MF-RX110/72-2	cURus TUV	Through Hole	380 mOhms	0.662 in	1.1 A		Disc Radial			-40 °C	85 °C	0.201 in	Polymeric		2.2 A	8.2 s	150 mOhms	40 A	72 V	0.427 in	0.122 in
Bourns Inc. MF-RX250/72-0	cURus TUV	Through Hole	130 mOhms	1.039 in	2.5 A		Disc Radial			-40 °C	85 °C	0.402 in	Polymeric		5 A	15.6 s	50 mOhms	40 A	72 V	0.839 in	0.122 in

Pricing

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

Create a free account to access distributor pricing data.

CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

MF-RX020/72-0 | Datasheet

Multifuse Product Guide

Technical Data Sheet EN

Datasheet

Product Change Notice EN