MF-R900-2

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Bourns Inc.

PTC RESET FUSE 30V 9A RADIAL

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Active

Bourns Inc.

PTC RESET FUSE 30V 9A RADIAL

Technical Specifications

Parameters and characteristics for this part

Specification	MF-R900-2

Approval Agency	cURus, TUV
Current - Hold (Ih) (Max) [Max]	9 A
Current - Max [Max]	40 A
Current - Trip (It)	18 A
Height - Seated (Max) [Max] [z]	1.295 in
Height - Seated (Max) [Max] [z]	32.9 mm
Mounting Type	Through Hole
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	Disc, Radial
Resistance - Initial (Ri) (Min) [Min]	5 mOhms
Resistance - Post Trip (R1) (Max) [Max]	20 mOhms
Size / Dimension [x]	0.953 in
Size / Dimension [x]	24.2 mm
Size / Dimension [y]	0.118 in
Size / Dimension [y]	3 mm
Time to Trip	20 s
Type	Polymeric
Voltage - Max [Max]	30 V

Part	Current - Hold (Ih) (Max) [Max]	Resistance - Initial (Ri) (Min) [Min]	Package / Case	Time to Trip	Operating Temperature [Max]	Operating Temperature [Min]	Resistance - Post Trip (R1) (Max) [Max]	Current - Trip (It)	Voltage - Max [Max]	Approval Agency	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Type	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Current - Max [Max]	Mounting Type
Bourns Inc. MF-R900-2	9 A	5 mOhms	Disc Radial	20 s	85 °C	-40 °C	20 mOhms	18 A	30 V	cURus TUV	0.118 in	0.953 in	3 mm	24.2 mm	Polymeric	1.295 in	32.9 mm	40 A	Through Hole
Bourns Inc. MF-R900-AP	9 A	5 mOhms	Disc Radial	20 s	85 °C	-40 °C	20 mOhms	18 A	30 V	cURus TUV	0.118 in	0.953 in	3 mm	24.2 mm	Polymeric	1.295 in	32.9 mm	40 A	Through Hole
Bourns Inc. MF-R900-0-99	9 A	5 mOhms	Disc Radial	20 s	85 °C	-40 °C	20 mOhms	18 A	30 V	cURus TUV	0.118 in	0.953 in	3 mm	24.2 mm	Polymeric	1.295 in	32.9 mm	40 A	Through Hole
Bourns Inc. MF-R900-2-99	9 A	5 mOhms	Disc Radial	20 s	85 °C	-40 °C	20 mOhms	18 A	30 V	cURus TUV	0.118 in	0.953 in	3 mm	24.2 mm	Polymeric	1.295 in	32.9 mm	40 A	Through Hole

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

General part information

Polymeric PTC Resettable Fuse 30V 9 A Ih Through Hole Radial, Disc

Technical documentation and resources