PTC Resettable Fuses

Results: 2
Manufacturer
Bel Fuse Inc.Littelfuse Inc.
Series
0ZCFPolySwitch®, miniSMD
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Current - Hold (Ih) (Max)
500 mA2 A
Current - Trip (It)
1 A4 A
Time to Trip
150 ms5 s
Resistance - Initial (Ri) (Min)
35 mOhms150 mOhms
Resistance - Post Trip (R1) (Max)
120 mOhms1 Ohms
Package / Case
1812 (4532 Metric), Concave2920 (7351 Metric), Concave
Size / Dimension
0.179" L x 0.128" W (4.55mm x 3.24mm)0.290" L x 0.202" W (7.36mm x 5.12mm)
Thickness (Max)
0.024" (0.62mm)0.032" (0.80mm)
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
Ratings
Mounting Type
Package / Case
Size / Dimension
Height - Seated (Max)
Thickness (Max)
Lead Spacing
2920 (7351 Metric), Concave
0ZCF0200AF2C
PTC RESET FUSE 24V 2A 2920
Bel Fuse Inc.
53,614
In Stock
1 : ¥2.55000
Cut Tape (CT)
2,000 : ¥1.22072
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
24V
2 A
4 A
100 A
5 s
35 mOhms
120 mOhms
-40°C ~ 85°C
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.032" (0.80mm)
-
MINISMD 10-110 Series
MINISMDC050F-2
PTC RESET FUSE 24V 500MA 1812
Littelfuse Inc.
66,694
In Stock
1 : ¥3.20000
Cut Tape (CT)
2,000 : ¥1.21957
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
24V
500 mA
1 A
100 A
150 ms
150 mOhms
1 Ohms
-40°C ~ 85°C
-
Surface Mount
1812 (4532 Metric), Concave
0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.024" (0.62mm)
-
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.