PTC Resettable Fuses

Results: 2
Manufacturer
Bel Fuse Inc.Littelfuse Inc.
Series
0ZCFPolySwitch®, LVR
Packaging
BagCut Tape (CT)Digi-Reel®Tape & Reel (TR)
Voltage - Max
24V240V (265V Int)
Current - Hold (Ih) (Max)
50 mA3.3 A
Current - Trip (It)
120 mA5.5 A
Current - Max
1 A100 A
Time to Trip
10 s20 s
Resistance - Initial (Ri) (Min)
10 mOhms18.5 Ohms
Resistance - Post Trip (R1) (Max)
48 mOhms65 Ohms
Operating Temperature
-40°C ~ 85°C-20°C ~ 85°C
Mounting Type
Surface MountThrough Hole
Package / Case
2920 (7351 Metric), ConcaveRadial, Disc
Size / Dimension
0.272" Dia x 0.181" T (6.90mm x 4.60mm)0.290" L x 0.202" W (7.36mm x 5.12mm)
Height - Seated (Max)
0.476" (12.10mm)-
Thickness (Max)
0.045" (1.15mm)-
Lead Spacing
0.200" (5.08mm)-
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
2920 (7351 Metric), Concave
0ZCF0330FF2C
PTC RESET FUSE 24V 3.3A 2920
Bel Fuse Inc.
5,032
In Stock
1 : ¥12.23000
Cut Tape (CT)
2,000 : ¥5.27312
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
24V
3.3 A
5.5 A
100 A
20 s
10 mOhms
48 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.045" (1.15mm)
-
LVR5,8,12,16 Series
LVR005NK
PTC RESET FUSE 240V 50MA RADIAL
Littelfuse Inc.
6,171
In Stock
1 : ¥5.09000
Bag
Bag
Active
Polymeric
240V (265V Int)
50 mA
120 mA
1 A
10 s
18.5 Ohms
65 Ohms
-20°C ~ 85°C
-
-
-
Through Hole
Radial, Disc
0.272" Dia x 0.181" T (6.90mm x 4.60mm)
0.476" (12.10mm)
-
0.200" (5.08mm)
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.