PTC Resettable Fuses

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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 - 25°C (Typ)
Operating Temperature
Ratings
Mounting Type
Package / Case
Size / Dimension
Height - Seated (Max)
Thickness (Max)
Lead Spacing
574
In Stock
1 : 34,53000 Kč
Bulk
Bulk
Active
Ceramic
25V
-
-
-
-
50 Ohms
10°C ~ 55°C
-
Through Hole
Radial, Disc
0.350" Dia x 0.150" T (8.90mm x 3.80mm)
0.472" (12.00mm)
-
0.197" (5.00mm)
YS4020
YS4020
PTC RESET FUSE 1.0KV RADIAL DISC
Amphenol Advanced Sensors (Thermometrics)
1 407
In Stock
1 : 91,80000 Kč
Bulk
Bulk
Active
Ceramic
1.0kV
-
-
-
-
1.1 kOhms
-20°C ~ 60°C
-
Through Hole
Radial, Disc
0.315" Dia x 0.236" T (8.00mm x 6.00mm)
0.472" (12.00mm)
-
0.295" (7.50mm)
1 000
In Stock
1 : 201,68000 Kč
Bulk
Bulk
Active
Ceramic
50V
60 mA
120 mA
-
-
100 Ohms
10°C ~ 55°C
-
Through Hole
Radial, Disc
0.421" Dia x 0.201" T (10.70mm x 5.10mm)
0.472" (12.00mm)
-
0.197" (5.00mm)
859
In Stock
1 : 33,71000 Kč
Bulk
Bulk
Active
Ceramic
25V
-
-
-
-
50 Ohms
10°C ~ 55°C
-
Through Hole
Radial, Disc
0.350" Dia x 0.150" T (8.90mm x 3.80mm)
0.413" (10.50mm)
-
0.197" (5.00mm)
952
In Stock
1 : 39,60000 Kč
Bulk
Bulk
Active
Ceramic
18V
140 mA
290 mA
-
-
10 Ohms
10°C ~ 55°C
-
Through Hole
Radial, Disc
0.350" Dia x 0.150" T (8.90mm x 3.80mm)
0.350" (8.90mm)
-
0.197" (5.00mm)
1 113
In Stock
1 : 51,38000 Kč
Bulk
Bulk
Active
Ceramic
265V
110 mA
155 mA
700 mA
-
45 Ohms
0°C ~ 55°C
-
Through Hole
Radial, Disc
0.276" Dia x 0.177" T (7.00mm x 4.50mm)
0.374" (9.50mm)
-
0.200" (5.08mm)
971
In Stock
1 : 51,79000 Kč
Bulk
Bulk
Active
Ceramic
265V
15 mA
30 mA
200 mA
-
1 kOhms
0°C ~ 60°C
-
Through Hole
Radial, Disc
0.256" Dia x 0.197" T (6.50mm x 5.00mm)
-
-
0.201" (5.10mm)
950
In Stock
1 : 88,96000 Kč
Bulk
Bulk
Active
Ceramic
120V
-
-
-
-
200 Ohms
10°C ~ 55°C
-
Through Hole
Radial, Disc
0.300" Dia x 0.200" T (7.62mm x 5.08mm)
0.300" (7.62mm)
-
0.150" (3.81mm)
4 721
In Stock
1 : 90,58000 Kč
Bulk
Bulk
Active
Ceramic
265V
20 mA
28 mA
100 mA
-
1.2 kOhms
0°C ~ 55°C
-
Through Hole
Radial, Disc
0.157" Dia x 0.177" T (4.00mm x 4.50mm)
0.256" (6.50mm)
-
0.200" (5.08mm)
750
In Stock
1 : 223,00000 Kč
Bulk
Bulk
Active
Ceramic
480V
-
-
-
-
5 kOhms
10°C ~ 55°C
-
Through Hole
Radial, Disc
0.350" Dia x 0.300" T (8.89mm x 7.62mm)
0.350" (8.89mm)
-
0.250" (6.35mm)
650
In Stock
1 : 52,81000 Kč
Bulk
Bulk
Active
Ceramic
265V
130 mA
250 mA
800 mA
-
25 Ohms
0°C ~ 60°C
-
Through Hole
Radial, Disc
0.354" Dia x 0.197" T (9.00mm x 5.00mm)
-
-
0.201" (5.10mm)
1 394
In Stock
1 : 70,88000 Kč
Bulk
Bulk
Active
Ceramic
265V
22 mA
40 mA
-
-
600 Ohms
0°C ~ 55°C
-
Through Hole
Radial, Disc
0.157" Dia x 0.197" T (4.00mm x 5.00mm)
0.315" (8.00mm)
-
0.197" (5.00mm)
1 223
In Stock
1 : 77,38000 Kč
Bulk
Bulk
Active
Ceramic
265V
60 mA
120 mA
1 A
-
50 Ohms
-0°C ~ 60°C
-
Through Hole
Radial, Disc
0.354" Dia x 0.197" T (9.00mm x 5.00mm)
-
-
0.201" (5.10mm)
405
In Stock
1 : 85,10000 Kč
Bulk
-
Bulk
Active
Ceramic
120V
-
-
-
-
10 Ohms
-
-
Through Hole
Radial, Disc
0.865" Dia x 0.300" T (21.97mm x 7.62mm)
0.990" (25.15mm)
-
0.328" (8.33mm)
2 000
In Stock
1 : 89,36000 Kč
Bulk
Bulk
Active
Ceramic
25V
-
-
-
-
50 Ohms
10°C ~ 55°C
-
Through Hole
Radial, Disc
0.350" Dia x 0.150" T (8.90mm x 3.80mm)
0.394" (10.00mm)
-
0.197" (5.00mm)
1 097
In Stock
1 : 123,48000 Kč
Bulk
Bulk
Active
Ceramic
265V
314 mA
444 mA
2.7 A
-
10 Ohms
0°C ~ 55°C
-
Through Hole
Radial, Disc
0.571" Dia x 0.177" T (14.50mm x 4.50mm)
0.669" (17.00mm)
-
0.200" (5.08mm)
1 515
In Stock
1 : 137,50000 Kč
Bulk
Bulk
Active
Ceramic
12V
-
-
-
-
25 Ohms
10°C ~ 55°C
-
Through Hole
Radial, Disc
0.350" Dia x 0.150" T (8.90mm x 3.80mm)
0.350" (8.89mm)
-
0.197" (5.00mm)
2 000
In Stock
1 : 233,97000 Kč
Bulk
Bulk
Active
Ceramic
120V
80 mA
170 mA
-
-
50 Ohms
10°C ~ 55°C
-
Through Hole
Radial, Disc
0.532" Dia x 0.201" T (13.50mm x 5.10mm)
0.551" (14.00mm)
-
0.197" (5.00mm)
1 369
In Stock
1 : 236,00000 Kč
Bulk
Bulk
Active
Ceramic
240V
-
-
-
-
100 Ohms
10°C ~ 55°C
-
Through Hole
Radial, Disc
0.650" Dia x 0.270" T (16.51mm x 6.86mm)
0.728" (18.50mm)
-
0.348" (8.83mm)
749
In Stock
1 : 51,79000 Kč
Bulk
Bulk
Obsolete
Ceramic
265V
85 mA
131 mA
600 mA
-
60 Ohms
0°C ~ 55°C
-
Through Hole
Radial, Disc
0.236" Dia x 0.177" T (6.00mm x 4.50mm)
0.472" (12.00mm)
-
0.197" (5.00mm)
902
In Stock
1 : 95,25000 Kč
Bulk
Bulk
Active
Ceramic
240V
100 mA
210 mA
-
-
50 Ohms
10°C ~ 55°C
-
Through Hole
Radial, Disc
0.650" Dia x 0.272" T (16.50mm x 6.90mm)
0.650" (16.50mm)
-
0.331" (8.40mm)
62
In Stock
1 : 42,24000 Kč
Bulk
-
Bulk
Active
Ceramic
75V
60 mA
190 mA
-
-
25 Ohms
-
-
Through Hole
Radial, Disc
0.270" Dia x 0.170" T (6.86mm x 4.32mm)
0.270" (6.86mm)
-
0.250" (6.35mm)
46
In Stock
1 : 51,99000 Kč
Bulk
Bulk
Active
Ceramic
30V
-
-
-
-
100 Ohms
-
-
Through Hole
Radial, Disc
0.240" Dia x 0.170" T (6.09mm x 4.31mm)
0.470" (12.00mm)
-
0.197" (5.00mm)
53
In Stock
1 : 71,90000 Kč
Strip
Strip
Obsolete
Ceramic
265V
35 mA
80 mA
400 mA
-
120 Ohms
0°C ~ 60°C
-
Through Hole
Radial, Disc
0.256" Dia x 0.197" T (6.50mm x 5.00mm)
0.472" (12.00mm)
-
0.236" (6.00mm)
0
In Stock
Check Lead Time
1 : 41,03000 Kč
Bulk
Bulk
Active
Ceramic
25V
-
-
-
-
50 Ohms
10°C ~ 55°C
-
Through Hole
Radial, Disc
0.350" Dia x 0.150" T (8.90mm x 3.80mm)
0.433" (11.00mm)
-
0.197" (5.00mm)
Showing
of 170

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.