Circuit Protection

60R250XF

Active

Littelfuse/Commercial Vehicle Products

PTC RESETTABLE FUSE, THROUGH HOLE MOUNT, RADIAL LEADED, HALOGEN FREE AND ROHS COMPLIANT

Deep-Dive with AI

Search across all available documentation for this part.

DocumentsDatasheet UR_XGPU2_E74889 +1

Circuit Protection

60R250XF

Active

Littelfuse/Commercial Vehicle Products

PTC RESETTABLE FUSE, THROUGH HOLE MOUNT, RADIAL LEADED, HALOGEN FREE AND ROHS COMPLIANT

Deep-Dive with AI

DocumentsDatasheet UR_XGPU2_E74889 +1

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	60R250XF

Approval Agency	cURus, TUV
Current - Hold (Ih) (Max) [Max]	2.5 A
Current - Max [Max]	40 A
Current - Trip (It)	5 A
Height - Seated (Max) [Max] [z]	26.2 mm
Height - Seated (Max) [Max] [z]	1.032 in
Mounting Type	Through Hole
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	Disc, Radial
Resistance - Initial (Ri) (Min) [Min]	50 mOhms
Resistance - Post Trip (R1) (Max) [Max]	130 mOhms
Size / Dimension [custom]	0.122 in
Size / Dimension [custom]	3.1 mm
Size / Dimension [diameter]	19.93 mm
Size / Dimension [diameter]	0.785 "
Time to Trip	15.6 s
Type	Polymeric
Voltage - Max [Max]	60 V

60R250 Series

PTC 60V POLYFUSE AMMO RADIAL LEADS 2.50A

Part	Height - Seated (Max) [Max] [z]	Height - Seated (Max) [Max] [z]	Type	Approval Agency	Current - Hold (Ih) (Max) [Max]	Resistance - Post Trip (R1) (Max) [Max]	Time to Trip	Current - Trip (It)	Size / Dimension [custom]	Size / Dimension [custom]	Size / Dimension [diameter]	Size / Dimension [diameter]	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Max [Max]	Package / Case	Resistance - Initial (Ri) (Min) [Min]	Mounting Type	Current - Max [Max]
Littelfuse/Commercial Vehicle Products 60R250XF	26.2 mm	1.032 in	Polymeric	cURus TUV	2.5 A	130 mOhms	15.6 s	5 A	0.122 in	3.1 mm	19.93 mm	0.785 "	85 °C	-40 °C	60 V	Disc Radial	50 mOhms	Through Hole	40 A

Pricing

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

Distributor	Package	Quantity	$

Digikey	Bulk	1	$ 2.30
		5	$ 2.19
		10	$ 2.08
		50	$ 1.68
		200	$ 1.42
		400	$ 1.39
		600	$ 1.17
		1000	$ 1.04
		5000	$ 1.00
Newark	Each	1	$ 2.32
		25	$ 1.78
		100	$ 1.47
		250	$ 1.25
		500	$ 1.17
		1000	$ 1.11
		2500	$ 1.06
		5000	$ 1.03

Description

General part information

60R250 Series

The 60R series radial leaded device is designed to provide overcurrent protection for (≤60V) applications where space is not a concern and resettable protection is preferred.

Documents

Technical documentation and resources

Datasheet

UR_XGPU2_E74889

Document

TUV_R72161785_20221213

Document