PTC Resettable Fuses

Results: 2
Manufacturer
Bel Fuse Inc.Littelfuse Inc.
Series
0ZRPPOLY-FUSE®, 1812L
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Voltage - Max
24V60V
Current - Hold (Ih) (Max)
1.5 A5 A
Current - Trip (It)
3 A10 A
Current - Max
20 A40 A
Time to Trip
1.5 s28 s
Resistance - Initial (Ri) (Min)
12 mOhms40 mOhms
Resistance - Post Trip (R1) (Max)
50 mOhms120 mOhms
Mounting Type
Surface MountThrough Hole
Package / Case
1812 (4532 Metric), ConcaveRadial, Disc
Size / Dimension
0.179" L x 0.128" W (4.55mm x 3.24mm)0.949" L x 0.118" W (24.10mm x 3.00mm)
Height - Seated (Max)
1.142" (29.00mm)-
Thickness (Max)
0.071" (1.80mm)-
Lead Spacing
0.402" (10.20mm)-
Stocking Options
Environmental Options
Media
Marketplace Product
2Results
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of 2
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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
Grade
Qualification
Ratings
Mounting Type
Package / Case
Size / Dimension
Height - Seated (Max)
Thickness (Max)
Lead Spacing
1812L Series
1812L150/24MR
PTC RESET FUSE 24V 1.5A 1812
Littelfuse Inc.
12,495
In Stock
1 : ¥5.34000
Cut Tape (CT)
1,000 : ¥2.13816
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
24V
1.5 A
3 A
20 A
1.5 s
40 mOhms
120 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
1812 (4532 Metric), Concave
0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.071" (1.80mm)
-
0ZRP Series
0ZRP0500FF2A
PTC RESET FUSE 60V 5A RADIAL
Bel Fuse Inc.
23,256
In Stock
1 : ¥6.73000
Cut Tape (CT)
1,000 : ¥3.68415
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
60V
5 A
10 A
40 A
28 s
12 mOhms
50 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.949" L x 0.118" W (24.10mm x 3.00mm)
1.142" (29.00mm)
-
0.402" (10.20mm)
Showing
of 2

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.