PTC Resettable Fuses

Results: 3
Manufacturer
Bel Fuse Inc.Littelfuse Inc.
Series
0ZCMPOLY-FUSE®, 2920LPolySwitch®, miniSMD
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Voltage - Max
9V12V15V
Current - Hold (Ih) (Max)
200 mA2.6 A4 A
Current - Trip (It)
450 mA5 A8 A
Current - Max
40 A100 A
Time to Trip
100 ms4 s5 s
Resistance - Initial (Ri) (Min)
10 mOhms15 mOhms550 mOhms
Resistance - Post Trip (R1) (Max)
40 mOhms47 mOhms3.5 Ohms
Package / Case
0603 (1608 Metric), Concave1812 (4532 Metric), Concave2920 (7351 Metric), Concave
Size / Dimension
0.063" L x 0.029" W (1.60mm x 0.73mm)0.181" L x 0.128" W (4.60mm x 3.24mm)0.290" L x 0.202" W (7.36mm x 5.12mm)
Thickness (Max)
0.030" (0.75mm)0.060" (1.52mm)0.063" (1.60mm)
Stocking Options
Environmental Options
Media
Marketplace Product
3Results
Showing
of 3
Compare
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
0ZCK-Series-0603
0ZCM0020FF2G
PTC RESET FUSE 9V 200MA 0603
Bel Fuse Inc.
60,885
In Stock
1 : ¥1.56000
Cut Tape (CT)
4,000 : ¥0.73100
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
9V
200 mA
450 mA
40 A
100 ms
550 mOhms
3.5 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)
-
MINISMD 125-260 Series
MINISMDC260F/12-2
PTC RESET FUSE 12V 2.6A 1812
Littelfuse Inc.
42,079
In Stock
1 : ¥5.01000
Cut Tape (CT)
1,500 : ¥1.94007
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
12V
2.6 A
5 A
100 A
5 s
15 mOhms
47 mOhms
-40°C ~ 85°C
-
Surface Mount
1812 (4532 Metric), Concave
0.181" L x 0.128" W (4.60mm x 3.24mm)
-
0.060" (1.52mm)
-
2920L Series
2920L400/15MR
PTC RESET FUSE 15V 4A 2920
Littelfuse Inc.
3,893
In Stock
1 : ¥13.63000
Cut Tape (CT)
1,000 : ¥6.16173
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
15V
4 A
8 A
40 A
4 s
10 mOhms
40 mOhms
-40°C ~ 85°C
-
Surface Mount
2920 (7351 Metric), Concave
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.063" (1.60mm)
-
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.