PTC Resettable Fuses

Results: 2
Manufacturer
Bel Fuse Inc.Littelfuse Inc.
Series
0ZCJPolySwitch®, AHEF
Packaging
BagCut Tape (CT)Digi-Reel®Tape & Reel (TR)
Voltage - Max
8V32V
Current - Hold (Ih) (Max)
500 mA3 A
Current - Trip (It)
1 A6 A
Time to Trip
100 ms5 s
Resistance - Initial (Ri) (Min)
35 mOhms150 mOhms
Resistance - Post Trip (R1) (Max)
110 mOhms700 mOhms
Operating Temperature
-40°C ~ 125°C-40°C ~ 85°C
Mounting Type
Surface MountThrough Hole
Package / Case
1206 (3216 Metric), ConcaveRadial, Disc
Size / Dimension
0.128" L x 0.065" W (3.25mm x 1.65mm)0.402" L x 0.150" W (10.20mm x 3.80mm)
Height - Seated (Max)
0.610" (15.50mm)-
Thickness (Max)
0.022" (0.55mm)-
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
0ZCK-Series-1206
0ZCJ0050FF2G
PTC RESET FUSE 8V 500MA 1206
Bel Fuse Inc.
134,047
In Stock
1 : ¥1.31000
Cut Tape (CT)
4,000 : ¥0.59568
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
8V
500 mA
1 A
100 A
100 ms
150 mOhms
700 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)
-
0.022" (0.55mm)
-
AHEF_Straight-Leads
AHEF300
PTC RESET FUSE 32V 3A RADIAL
Littelfuse Inc.
14,388
In Stock
1 : ¥5.25000
Bag
Bag
Active
Polymeric
32V
3 A
6 A
100 A
5 s
35 mOhms
110 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.402" L x 0.150" W (10.20mm x 3.80mm)
0.610" (15.50mm)
-
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.