PFRA.050.2

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SCHURTER Inc.

PTC RESET FUSE 60V 500MA RADIAL

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SCHURTER Inc.

PTC RESET FUSE 60V 500MA RADIAL

Technical Specifications

Parameters and characteristics for this part

Specification	PFRA.050.2

Approval Agency	cURus, TUV
Current - Hold (Ih) (Max) [Max]	500 mA
Current - Max [Max]	40 A
Current - Trip (It)	1 A
Height - Seated (Max) [Max]	13.7 mm
Height - Seated (Max) [Max] [z]	0.539 "
Lead Spacing	5.1 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) [Min]	410 mOhms
Resistance - Post Trip (R1) (Max) [Max]	1.17 Ohms
Size / Dimension [diameter]	0.311 in
Size / Dimension [diameter]	7.9 mm
Size / Dimension [z]	0.122 in
Size / Dimension [z]	3.1 mm
Time to Trip	4 s
Type	Polymeric
Voltage - Max [Max]	60 V

Part	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max]	Voltage - Max [Max]	Current - Max [Max]	Type	Package / Case	Size / Dimension [z]	Size / Dimension [z]	Size / Dimension [diameter]	Size / Dimension [diameter]	Time to Trip	Current - Trip (It)	Current - Hold (Ih) (Max) [Max]	Lead Spacing	Lead Spacing	Approval Agency	Resistance - Initial (Ri) (Min) [Min]	Resistance - Post Trip (R1) (Max) [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Mounting Type
SCHURTER Inc. PFRA.050.2	0.539 "	13.7 mm	60 V	40 A	Polymeric	Disc Radial	0.122 in	3.1 mm	0.311 in	7.9 mm	4 s	1 A	500 mA	5.1 mm	0.201 in	cURus TUV	410 mOhms	1.17 Ohms	85 °C	-40 °C	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 60V 500 mA Ih Through Hole Radial, Disc

Technical documentation and resources

No documents available