Circuit Protection

RS60RB-025

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PTC RESET FUSE 60V 250MA RADIAL

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Circuit Protection

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PTC RESET FUSE 60V 250MA RADIAL

Technical Specifications

Parameters and characteristics for this part

Specification	RS60RB-025

Approval Agency	cUL, UL, TUV
Current - Hold (Ih) (Max) [Max]	250 mA
Current - Max [Max]	40 A
Current - Trip (It)	500 mA
Height - Seated (Max) [Max]	0.5 in
Height - Seated (Max) [Max]	12.7 mm
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]	1.25 Ohms
Resistance - Post Trip (R1) (Max) [Max]	3 Ohms
Time to Trip	2.5 s
Type	Polymeric
Voltage - Max [Max]	60 V

Part	Approval Agency	Current - Hold (Ih) (Max) [Max]	Lead Spacing	Lead Spacing	Package / Case	Type	Time to Trip	Current - Max [Max]	Voltage - Max [Max]	Resistance - Initial (Ri) (Min) [Min]	Mounting Type	Current - Trip (It)	Resistance - Post Trip (R1) (Max) [Max]	Size / Dimension [diameter]	Size / Dimension [diameter]	Size / Dimension [custom]	Size / Dimension [custom]	Operating Temperature [Max]	Operating Temperature [Min]	Height - Seated (Max) [Max]	Height - Seated (Max) [Max]	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Size / Dimension [z]	Size / Dimension [z]
OptiFuse RS60RB-075	cUL TUV UL	750 mA	0.201 in	5.1 mm	Disc Radial	Polymeric	6.3 s	40 A	60 V	250 mOhms	Through Hole	1.5 A	600 mOhms	0.409 in	10.4 mm	0.122 in	3.1 mm	85 °C	-40 C	0.598 in	15.2 mm
OptiFuse RS60RB-050	cUL TUV UL	500 mA	0.201 in	5.1 mm	Disc Radial	Polymeric	4 s	40 A	60 V		Through Hole	1 A	1.17 Ohms	0.311 in	7.9 mm			85 °C	-40 C			0.539 in	13.7 mm	0.122 in	3.1 mm
OptiFuse RS60RB-025	cUL TUV UL	250 mA	0.201 in	5.1 mm	Disc Radial	Polymeric	2.5 s	40 A	60 V	1.25 Ohms	Through Hole	500 mA	3 Ohms					85 °C	-40 C	0.5 in	12.7 mm

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 60V 250 mA Ih Through Hole Radial, Disc

Technical documentation and resources