Specification	MF-RX014/250U-0

Current - Hold (Ih) (Max) [Max]	145 mA
Current - Max [Max]	3 A
Height - Seated (Max) [Max]	10 mm
Height - Seated (Max) [Max]	0.394 in
Lead Spacing	0.201 in
Lead Spacing	5.1 mm
Mounting Type	Through Hole
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 C
Package / Case	Disc, Radial
Resistance - Initial (Ri) (Min) [Min]	3.5 Ohms
Resistance - Post Trip (R1) (Max) [Max]	12 Ohms
Size / Dimension [x]	0.236 in
Size / Dimension [x]	6 mm
Size / Dimension [y]	3.8 mm
Size / Dimension [y]	0.15 "
Type	Polymeric
Voltage - Max [Max]	60 V

MF-RX/250 Series

Part	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Current - Hold (Ih) (Max) [Max]	Voltage - Max [Max]	Size / Dimension [x]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [y]	Resistance - Post Trip (R1) (Max) [Max]	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]	Type	Resistance - Initial (Ri) (Min) [Min]	Mounting Type	Current - Max [Max]	Lead Spacing	Lead Spacing	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Size / Dimension [z]	Size / Dimension [diameter]	Size / Dimension [z]	Size / Dimension [diameter]
Bourns Inc. MF-RX014/250U-0	10 mm	0.394 in	145 mA	60 V	0.236 in	3.8 mm	6 mm	0.15 "	12 Ohms	Disc Radial	85 °C	-40 C	Polymeric	3.5 Ohms	Through Hole	3 A	0.201 in	5.1 mm
Bourns Inc. MF-RX018/250U-0			180 mA	60 V					4 Ohms	Disc Radial	85 °C	-40 C	Polymeric	800 mOhms	Through Hole	10 A	0.201 in	5.1 mm	12.6 mm	0.496 in	3.8 mm	0.409 in	0.15 in	10.4 mm

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	$ 0.35
Mouser	N/A	12000	$ 0.33
Newark	Each	2500	$ 0.38

General part information

RESETTABLE FUSES - PPTC PTC 0.14A 250V RADIAL LEADED UNCOATED

Technical documentation and resources