PTC Resettable Fuses

Results: 3

Filters

Stacked

Scrolling

Showing

of 3

Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Type	Voltage - Max	Current - Hold (Ih) (Max)	Current - Trip (It)	Current - Max	Time to Trip	Resistance - Initial (Ri) (Min)	Resistance - Post Trip (R1) (Max)	Operating Temperature	Ratings	Mounting Type	Package / Case	Size / Dimension	Height - Seated (Max)	Thickness (Max)	Lead Spacing

MF-R020-2 PTC RESET FUSE 60V 200MA RADIAL Bourns Inc.	1,696 In Stock	1 : ¥3.20000 Cut Tape (CT) 3,000 : ¥1.31109 Tape & Reel (TR)	Multifuse®, MF-R	Tape & Reel (TR) Cut Tape (CT)	Active	Polymeric	60V	200 mA	400 mA	40 A	2.2 s	1.5 Ohms	4.4 Ohms	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.291" Dia x 0.122" T (7.40mm x 3.10mm)	0.500" (12.70mm)	-	0.201" (5.10mm)
60R020XU PTC RESET FUSE 60V 200MA RADIAL Littelfuse Inc.	6,324 In Stock	1 : ¥4.02000 Bulk	POLY-FUSE®, 60R	Bulk	Active	Polymeric	60V	200 mA	400 mA	40 A	2.2 s	1.83 Ohms	4.4 Ohms	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.291" Dia x 0.122" T (7.40mm x 3.10mm)	0.461" (11.70mm)	-	0.201" (5.10mm)
MF-R020 PTC RESET FUSE 60V 200MA RADIAL Bourns Inc.	533 In Stock	1 : ¥2.96000 Bulk	Multifuse®, MF-R	Bulk	Active	Polymeric	60V	200 mA	400 mA	40 A	2.2 s	1.5 Ohms	4.4 Ohms	-40°C ~ 85°C	-	Through Hole	Radial, Disc	0.291" Dia x 0.122" T (7.40mm x 3.10mm)	0.500" (12.70mm)	-	0.201" (5.10mm)

Showing

of 3

PTC Resettable Fuses

PTC Resettable Fuses are designed to stop current flow when it exceeds a certain limit (overcurrent protection). The Fuses work by increasing its resistance as its temperature rises due to the current increase. The trip current ranges from 14 mA to 50 A with the Time to trip ranging from 8 ms to 90 s. PTC = Positive Temperature Coefficient.