PTC Resettable Fuses

Results: 3
Manufacturer
Bel Fuse Inc.Littelfuse Inc.
Series
0ZCJPOLY-FUSE®, 1206LPOLY-FUSE®, 1812L
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Voltage - Max
24V60V
Current - Max
10 A100 A
Time to Trip
100 ms150 ms
Resistance - Post Trip (R1) (Max)
750 mOhms1 Ohms
Package / Case
1206 (3216 Metric), Concave1812 (4532 Metric), Concave
Size / Dimension
0.126" L x 0.065" W (3.20mm x 1.65mm)0.128" L x 0.065" W (3.25mm x 1.65mm)0.179" L x 0.128" W (4.55mm x 3.24mm)
Thickness (Max)
0.047" (1.20mm)0.049" (1.25mm)0.071" (1.80mm)
Stocking Options
Environmental Options
Media
Marketplace Product
3Results
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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
0ZCK-Series-1206
0ZCJ0050AF2E
PTC RESET FUSE 24V 500MA 1206
Bel Fuse Inc.
267,478
In Stock
1 : ¥1.97000
Cut Tape (CT)
3,000 : ¥0.91011
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
24V
500 mA
1 A
100 A
100 ms
150 mOhms
750 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
1206 (3216 Metric), Concave
0.128" L x 0.065" W (3.25mm x 1.65mm)
-
0.047" (1.20mm)
-
1812L Series
1812L050/60MR
PTC RESET FUSE 60V 500MA 1812
Littelfuse Inc.
23,248
In Stock
34,000
Factory
1 : ¥7.88000
Cut Tape (CT)
1,000 : ¥3.56847
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
60V
500 mA
1 A
10 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)
-
0.071" (1.80mm)
-
POLYFUSE-1206L
1206L050/24WR
PTC RESET FUSE 24V 500MA 1206
Littelfuse Inc.
5,003
In Stock
1 : ¥11.41000
Cut Tape (CT)
3,000 : ¥4.89510
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
24V
500 mA
1 A
100 A
100 ms
150 mOhms
750 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
1206 (3216 Metric), Concave
0.126" L x 0.065" W (3.20mm x 1.65mm)
-
0.049" (1.25mm)
-
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.