PTC Resettable Fuses

Results: 2
Manufacturer
Bel Fuse Inc.Littelfuse Inc.
Series
0ZCMPolySwitch®, microSMD
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Voltage - Max
9V13.2V
Current - Hold (Ih) (Max)
120 mA500 mA
Current - Trip (It)
300 mA1 A
Time to Trip
50 ms100 ms
Resistance - Initial (Ri) (Min)
250 mOhms1.1 Ohms
Resistance - Post Trip (R1) (Max)
900 mOhms5.8 Ohms
Package / Case
0603 (1608 Metric), Concave1210 (3225 Metric), Concave
Size / Dimension
0.063" L x 0.029" W (1.60mm x 0.73mm)0.127" L x 0.102" W (3.22mm x 2.58mm)
Thickness (Max)
0.024" (0.62mm)0.030" (0.75mm)
Stocking Options
Environmental Options
Media
Marketplace Product
2Results
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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
MICROSMD_F SERIES
MICROSMD050F-2
PTC RESET FUSE 13.2V 500MA 1210
Littelfuse Inc.
29,231
In Stock
1 : ¥3.61000
Cut Tape (CT)
4,000 : ¥1.32825
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
13.2V
500 mA
1 A
40 A
50 ms
250 mOhms
900 mOhms
-40°C ~ 85°C
-
Surface Mount
1210 (3225 Metric), Concave
0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.024" (0.62mm)
-
0ZCK-Series-0603
0ZCM0012FF2G
PTC RESET FUSE 9V 120MA 0603
Bel Fuse Inc.
22,739
In Stock
1 : ¥1.56000
Cut Tape (CT)
4,000 : ¥0.73102
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
9V
120 mA
300 mA
40 A
100 ms
1.1 Ohms
5.8 Ohms
-40°C ~ 85°C
-
Surface Mount
0603 (1608 Metric), Concave
0.063" L x 0.029" W (1.60mm x 0.73mm)
-
0.030" (0.75mm)
-
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.