MF-FSMF050X-2

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Bourns Inc.

PTC RESET FUSE 6V 500MA 0603

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Bourns Inc.

PTC RESET FUSE 6V 500MA 0603

Technical Specifications

Parameters and characteristics for this part

Specification	MF-FSMF050X-2

Approval Agency	cURus, TUV
Current - Hold (Ih) (Max) [Max]	500 mA
Current - Max [Max]	40 A
Current - Trip (It)	1 A
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	0603, Concave
Package / Case	1608 Metric
Resistance - Initial (Ri) (Min) [Min]	100 mOhms
Resistance - Post Trip (R1) (Max) [Max]	800 mOhms
Size / Dimension [x]	0.065 in
Size / Dimension [x]	1.65 mm
Size / Dimension [y]	0.85 mm
Size / Dimension [y]	0.033 in
Thickness (Max) [Max]	1 mm
Thickness (Max) [Max]	0.039 in
Time to Trip	100 ms
Type	Polymeric
Voltage - Max [Max]	6 V

Part	Current - Hold (Ih) (Max) [Max]	Package / Case	Package / Case	Resistance - Post Trip (R1) (Max) [Max]	Thickness (Max) [Max]	Thickness (Max) [Max]	Approval Agency	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [y]	Mounting Type	Operating Temperature [Max]	Operating Temperature [Min]	Current - Max [Max]	Resistance - Initial (Ri) (Min) [Min]	Current - Trip (It)	Time to Trip	Type	Voltage - Max [Max]
Bourns Inc. MF-FSMF050X-2	500 mA	0603 Concave	1608 Metric	800 mOhms	1 mm	0.039 in	cURus TUV	0.85 mm	0.065 in	1.65 mm	0.033 in	Surface Mount	85 °C	-40 °C	40 A	100 mOhms	1 A	100 ms	Polymeric	6 V
Bourns Inc. MF-FSMF010X-2	100 mA	0603 Concave	1608 Metric	6 Ohms	0.65 mm	0.026 in	cURus TUV	0.85 mm	0.065 in	1.65 mm	0.033 in	Surface Mount	85 °C	-40 °C	40 A	900 mOhms	300 mA	1 s	Polymeric	15 V
Bourns Inc. MF-FSMF020X-2	200 mA	0603 Concave	1608 Metric	3.5 Ohms	0.65 mm	0.026 in	cURus TUV	0.85 mm	0.065 in	1.65 mm	0.033 in	Surface Mount	85 °C	-40 °C	40 A	550 mOhms	500 mA	600 ms	Polymeric	9 V

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 6V 500 mA Ih Surface Mount 0603 (1608 Metric), Concave