PTC Resettable Fuses

Results: 13
Manufacturer
Bel Fuse Inc.Bourns Inc.Littelfuse Inc.YAGEO
Series
0ZCJ0ZCNMultifuse®, MF-SMDFPOLY-FUSE®, 1812LPOLY-FUSE®, 2016LPOLY-FUSE®, 2920LPolySwitch®, decaSMDPolySwitch®, miniSMDPolySwitch®, nanoSMDPolySwitch®, SMDSMD2016
Packaging
Cut Tape (CT)Digi-Reel®Tape & Reel (TR)
Voltage - Max
15V33V48V60V
Current - Hold (Ih) (Max)
50 mA100 mA140 mA160 mA500 mA550 mA750 mA1.1 A1.5 A
Current - Trip (It)
150 mA250 mA280 mA450 mA1 A1.1 A1.2 A1.5 A2.2 A3 A
Current - Max
10 A20 A40 A100 A
Time to Trip
8 ms100 ms200 ms300 ms500 ms1 s1.5 s3 s4 s5 s
Resistance - Initial (Ri) (Min)
60 mOhms100 mOhms110 mOhms120 mOhms200 mOhms350 mOhms1.1 Ohms1.5 Ohms1.6 Ohms3.6 Ohms
Resistance - Post Trip (R1) (Max)
400 mOhms410 mOhms1 Ohms1.1 Ohms1.4 Ohms6 Ohms15 Ohms50 Ohms
Operating Temperature
-40°C ~ 85°C-
Package / Case
2-SMD1206 (3216 Metric), Concave1812 (4532 Metric), Concave2016 (5041 Metric), Concave2018 (5045 Metric), Concave2920 (7351 Metric), Concave
Size / Dimension
0.126" L x 0.063" W (3.20mm x 1.60mm)0.128" L x 0.065" W (3.25mm x 1.65mm)0.179" L x 0.128" W (4.55mm x 3.24mm)0.197" L x 0.177" W (5.01mm x 4.50mm)0.200" L x 0.160" W (5.08mm x 4.07mm)0.200" L x 0.180" W (5.08mm x 4.58mm)0.289" L x 0.202" W (7.35mm x 5.12mm)0.290" L x 0.202" W (7.36mm x 5.12mm)
Thickness (Max)
0.033" (0.85mm)0.035" (0.89mm)0.039" (1.00mm)0.043" (1.09mm)0.049" (1.25mm)0.060" (1.52mm)0.061" (1.55mm)0.067" (1.70mm)0.079" (2.00mm)0.125" (3.18mm)
Stocking Options
Environmental Options
Media
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
Grade
Qualification
Ratings
Mounting Type
Package / Case
Size / Dimension
Height - Seated (Max)
Thickness (Max)
Lead Spacing
0ZCK-Series-1206
0ZCJ0010FF2E
PTC RESET FUSE 60V 100MA 1206
Bel Fuse Inc.
174,616
In Stock
1 : ¥1.56000
Cut Tape (CT)
3,000 : ¥0.62280
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
60V
100 mA
250 mA
10 A
1 s
1.6 Ohms
15 Ohms
-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)
-
0.033" (0.85mm)
-
0ZCK-Series-1206
0ZCJ0005FF2E
PTC RESET FUSE 60V 50MA 1206
Bel Fuse Inc.
143,116
In Stock
1 : ¥1.56000
Cut Tape (CT)
3,000 : ¥0.62280
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
60V
50 mA
150 mA
10 A
1.5 s
3.6 Ohms
50 Ohms
-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)
-
0.033" (0.85mm)
-
MINISMD 10-110 Series
MINISMDC014F-2
PTC RESET FUSE 60V 140MA 1812
Littelfuse Inc.
85,142
In Stock
1 : ¥3.37000
Cut Tape (CT)
2,000 : ¥1.25298
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
60V
140 mA
280 mA
10 A
8 ms
1.5 Ohms
6 Ohms
-40°C ~ 85°C
-
-
-
Surface Mount
1812 (4532 Metric), Concave
0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.035" (0.89mm)
-
NANOSMDC
NANOSMDC016F-2
PTC RESET FUSE 48V 160MA 1206
Littelfuse Inc.
17,203
In Stock
1 : ¥3.45000
Cut Tape (CT)
3,000 : ¥1.41551
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
48V
160 mA
450 mA
10 A
300 ms
1.1 Ohms
-
-
-
-
-
Surface Mount
1206 (3216 Metric), Concave
0.126" L x 0.063" W (3.20mm x 1.60mm)
-
0.039" (1.00mm)
-
DECASMDC050F/60-2
DECASMDC050F/60-2
PTC RESET FUSE 60V 550MA 2018
Littelfuse Inc.
45,495
In Stock
1 : ¥3.78000
Cut Tape (CT)
1,000 : ¥1.52065
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
60V
550 mA
1.1 A
10 A
100 ms
200 mOhms
1.1 Ohms
-40°C ~ 85°C
-
-
-
Surface Mount
2018 (5045 Metric), Concave
0.197" L x 0.177" W (5.01mm x 4.50mm)
-
0.035" (0.89mm)
-
SMD Series
SMD050F-2
PTC RESET FUSE 60V 500MA 2SMD
Littelfuse Inc.
65,040
In Stock
1 : ¥3.86000
Cut Tape (CT)
2,000 : ¥1.46322
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
60V
500 mA
1 A
10 A
4 s
350 mOhms
1.4 Ohms
-40°C ~ 85°C
-
-
-
Surface Mount
2-SMD
0.290" L x 0.202" W (7.36mm x 5.12mm)
-
0.125" (3.18mm)
-
1812L Series
1812L075/33DR
PTC RESET FUSE 33V 750MA 1812
Littelfuse Inc.
15,847
In Stock
1 : ¥4.76000
Cut Tape (CT)
1,500 : ¥2.05489
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
33V
750 mA
1.5 A
20 A
200 ms
110 mOhms
400 mOhms
-40°C ~ 85°C
-
-
-
Surface Mount
1812 (4532 Metric), Concave
0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.061" (1.55mm)
-
2920L Series
2920L100PR
PTC RESET FUSE 33V 1.1A 2920
Littelfuse Inc.
9,427
In Stock
1 : ¥5.50000
Cut Tape (CT)
2,000 : ¥2.07294
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
33V
1.1 A
2.2 A
40 A
500 ms
120 mOhms
410 mOhms
-40°C ~ 85°C
-
-
-
Surface Mount
2920 (7351 Metric), Concave
0.289" L x 0.202" W (7.35mm x 5.12mm)
-
0.049" (1.25mm)
-
2920 (7351 Metric), Concave
0ZCN0055FF2A
PTC RESET FUSE 60V 550MA 2016
Bel Fuse Inc.
48,110
In Stock
1 : ¥3.78000
Cut Tape (CT)
1,000 : ¥1.80297
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
60V
550 mA
1.1 A
100 A
5 s
200 mOhms
1 Ohms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
2016 (5041 Metric), Concave
0.200" L x 0.160" W (5.08mm x 4.07mm)
-
0.067" (1.70mm)
-
2016L, 2016 Concave Pkg
2016L100/33DR
PTC RESET FUSE 33V 1.1A 2016
Littelfuse Inc.
16,337
In Stock
1 : ¥6.32000
Cut Tape (CT)
1,500 : ¥2.48064
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
33V
1.1 A
2.2 A
40 A
500 ms
100 mOhms
400 mOhms
-40°C ~ 85°C
-
-
-
Surface Mount
2016 (5041 Metric), Concave
0.200" L x 0.160" W (5.08mm x 4.07mm)
-
0.049" (1.25mm)
-
SMD150F-2018-2
SMD150F-2018-2
PTC RESET FUSE 15V 1.5A 2SMD
Littelfuse Inc.
8,188
In Stock
1 : ¥5.34000
Cut Tape (CT)
4,000 : ¥1.96926
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
15V
1.5 A
3 A
40 A
5 s
60 mOhms
-
-40°C ~ 85°C
-
-
-
Surface Mount
2-SMD
0.200" L x 0.180" W (5.08mm x 4.58mm)
-
0.060" (1.52mm)
-
SMD2016 Series
SMD2016B050TF
PTC RESET FUSE 60V 550MA 2016
YAGEO
413
In Stock
1 : ¥2.13000
Cut Tape (CT)
1,000 : ¥1.17938
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
60V
550 mA
1.1 A
20 A
5 s
200 mOhms
1 Ohms
-40°C ~ 85°C
-
-
-
Surface Mount
2016 (5041 Metric), Concave
0.200" L x 0.160" W (5.08mm x 4.07mm)
-
0.079" (2.00mm)
-
MF-SMDF Series
MF-SMDF050-2
PTC RESET FUSE 60V 550MA 2018
Bourns Inc.
0
In Stock
Check Lead Time
1 : ¥3.94000
Cut Tape (CT)
6,000 : ¥1.39920
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
60V
550 mA
1.2 A
10 A
3 s
200 mOhms
1 Ohms
-40°C ~ 85°C
-
-
-
Surface Mount
2018 (5045 Metric), Concave
0.200" L x 0.180" W (5.08mm x 4.58mm)
-
0.043" (1.09mm)
-
Showing
of 13

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.