PTC Resettable Fuses

Results: 2
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Voltage - Max
8V15V
Current - Hold (Ih) (Max)
500 mA1.1 A
Current - Trip (It)
1 A2.2 A
Resistance - Initial (Ri) (Min)
40 mOhms150 mOhms
Resistance - Post Trip (R1) (Max)
210 mOhms750 mOhms
Stocking Options
Environmental Options
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Marketplace Product
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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
POLYFUSE-1206L
1206L050/15YR
PTC RESET FUSE 15V 500MA 1206
Littelfuse Inc.
39,260
In Stock
1 : ¥4.02000
Cut Tape (CT)
4,000 : ¥1.49158
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
15V
500 mA
1 A
100 A
100 ms
150 mOhms
750 mOhms
-40°C ~ 85°C
-
Surface Mount
1206 (3216 Metric), Concave
0.126" L x 0.065" W (3.20mm x 1.65mm)
-
0.030" (0.75mm)
-
POLYFUSE-1206L
1206L110THYR
PTC RESET FUSE 8V 1.1A 1206
Littelfuse Inc.
1,446
In Stock
1 : ¥3.69000
Cut Tape (CT)
4,000 : ¥1.52444
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
8V
1.1 A
2.2 A
100 A
100 ms
40 mOhms
210 mOhms
-40°C ~ 85°C
-
Surface Mount
1206 (3216 Metric), Concave
0.126" L x 0.065" W (3.20mm x 1.65mm)
-
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.