PTC Resettable Fuses

Results: 1 063
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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)
Resistance - 25°C (Typ)
Operating Temperature
Grade
Qualification
Ratings
Mounting Type
Package / Case
Size / Dimension
Height - Seated (Max)
Thickness (Max)
Lead Spacing
MF-MSMF Series Style 1
MF-MSMF075-2
PTC RESET FUSE 13.2V 750MA 1812
Bourns Inc.
33 699
In Stock
1 : 0,32000 €
Cut Tape (CT)
2 000 : 0,13038 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
13.2V
750 mA
1.5 A
100 A
200 ms
110 mOhms
450 mOhms
-
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
1812 (4532 Metric), Concave
0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.033" (0.85mm)
-
MF-MSMF Series Style 1
MF-MSMF020-2
PTC RESET FUSE 30V 200MA 1812
Bourns Inc.
8 295
In Stock
1 : 0,32000 €
Cut Tape (CT)
1 500 : 0,13485 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
30V
200 mA
400 mA
80 A
60 ms
400 mOhms
6 Ohms
-
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
1812 (4532 Metric), Concave
0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.043" (1.10mm)
-
MF-MSMF Series Style 1
MF-MSMF050-2
PTC RESET FUSE 15V 500MA 1812
Bourns Inc.
3 679
In Stock
1 : 0,32000 €
Cut Tape (CT)
2 000 : 0,13038 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
15V
500 mA
1 A
100 A
150 ms
150 mOhms
1 Ohms
-
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
1812 (4532 Metric), Concave
0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.033" (0.85mm)
-
MF-PSMF010 Series
MF-PSMF050X-2
PTC RESET FUSE 6V 500MA 0805
Bourns Inc.
24 976
In Stock
1 : 0,32000 €
Cut Tape (CT)
3 000 : 0,12602 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
6V
500 mA
1 A
40 A
100 ms
150 mOhms
900 mOhms
-
-40°C ~ 85°C
-
-
-
Surface Mount
0805 (2012 Metric), Concave
0.085" L x 0.053" W (2.15mm x 1.35mm)
-
0.033" (0.85mm)
-
Multifuse MF NSMF
MF-NSMF050-2
PTC RESET FUSE 13.2V 500MA 1206
Bourns Inc.
27 624
In Stock
1 : 0,33000 €
Cut Tape (CT)
3 000 : 0,13056 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
13.2V
500 mA
1 A
100 A
100 ms
150 mOhms
700 mOhms
-
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
1206 (3216 Metric), Concave
0.126" L x 0.063" W (3.20mm x 1.60mm)
-
0.033" (0.85mm)
-
MF-USMF Series
MF-USMF010-2
PTC RESET FUSE 30V 100MA 1210
Bourns Inc.
27 885
In Stock
1 : 0,35000 €
Cut Tape (CT)
3 000 : 0,13679 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
30V
100 mA
300 mA
10 A
600 ms
800 mOhms
15 Ohms
-
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
1210 (3225 Metric), Concave
0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.033" (0.85mm)
-
MF-USMF Series
MF-USMF050-2
PTC RESET FUSE 13.2V 500MA 1210
Bourns Inc.
13 515
In Stock
1 : 0,35000 €
Cut Tape (CT)
3 000 : 0,13679 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
13.2V
500 mA
1 A
40 A
100 ms
180 mOhms
900 mOhms
-
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
1210 (3225 Metric), Concave
0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.033" (0.85mm)
-
MF-USMF Series
MF-USMF005-2
PTC RESET FUSE 30V 50MA 1210
Bourns Inc.
8 223
In Stock
1 : 0,35000 €
Cut Tape (CT)
3 000 : 0,13679 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
30V
50 mA
150 mA
10 A
1.5 s
2.8 Ohms
50 Ohms
-
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
1210 (3225 Metric), Concave
0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.033" (0.85mm)
-
MF-USMF Series
MF-USMF020-2
PTC RESET FUSE 30V 200MA 1210
Bourns Inc.
5 609
In Stock
1 : 0,35000 €
Cut Tape (CT)
3 000 : 0,13679 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
30V
200 mA
400 mA
10 A
20 ms
400 mOhms
5 Ohms
-
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
1210 (3225 Metric), Concave
0.127" L x 0.102" W (3.22mm x 2.58mm)
-
0.033" (0.85mm)
-
MF-SM050-2
MF-SM050-2
PTC RESET FUSE 60V 500MA 2SMD
Bourns Inc.
69 665
In Stock
1 : 0,38000 €
Cut Tape (CT)
2 000 : 0,15646 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
60V
500 mA
1 A
40 A
4 s
350 mOhms
1.4 Ohms
-
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
2-SMD
0.287" L x 0.214" W (7.31mm x 5.44mm)
-
0.125" (3.18mm)
-
MF-SM030 thru 125, 260, 300
MF-SM100-2
PTC RESET FUSE 30V 1.1A 2SMD
Bourns Inc.
27 946
In Stock
1 : 0,38000 €
Cut Tape (CT)
2 000 : 0,15646 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
30V
1.1 A
2.2 A
80 A
500 ms
120 mOhms
480 mOhms
-
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
2-SMD
0.287" L x 0.214" W (7.31mm x 5.44mm)
-
0.118" (3.00mm)
-
MF-SM030 thru 125, 260, 300
MF-SM030-2
PTC RESET FUSE 60V 300MA 2SMD
Bourns Inc.
18 339
In Stock
1 : 0,38000 €
Cut Tape (CT)
2 000 : 0,15646 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
60V
300 mA
600 mA
40 A
3 s
900 mOhms
4.8 Ohms
-
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
2-SMD
0.287" L x 0.214" W (7.31mm x 5.44mm)
-
0.125" (3.18mm)
-
MF-SM030 thru 125, 260, 300
MF-SM075-2
PTC RESET FUSE 30V 750MA 2SMD
Bourns Inc.
16 030
In Stock
1 : 0,38000 €
Cut Tape (CT)
2 000 : 0,15646 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
30V
750 mA
1.5 A
80 A
300 ms
230 mOhms
1 Ohms
-
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
2-SMD
0.287" L x 0.214" W (7.31mm x 5.44mm)
-
0.125" (3.18mm)
-
MF-R110
MF-R110
PTC RESET FUSE 30V 1.1A RADIAL
Bourns Inc.
1 408
In Stock
1 : 0,39000 €
Bulk
Bulk
Active
Polymeric
30V
1.1 A
2.2 A
40 A
6.6 s
100 mOhms
270 mOhms
-
-40°C ~ 85°C
-
-
-
Through Hole
Radial, Disc
0.350" Dia x 0.118" T (8.90mm x 3.00mm)
0.551" (14.00mm)
-
0.201" (5.10mm)
MF-MSMF Series Style 1
MF-MSMF075/24-2
PTC RESET FUSE 24V 750MA 1812
Bourns Inc.
21 944
In Stock
1 : 0,41000 €
Cut Tape (CT)
2 000 : 0,16933 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
24V
750 mA
1.5 A
40 A
200 ms
110 mOhms
450 mOhms
-
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
1812 (4532 Metric), Concave
0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.033" (0.85mm)
-
MF-MSMF Series Style 1
MF-MSMF110/16-2
PTC RESET FUSE 16V 1.1A 1812
Bourns Inc.
19 793
In Stock
1 : 0,41000 €
Cut Tape (CT)
2 000 : 0,16933 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
16V
1.1 A
2.2 A
100 A
300 ms
40 mOhms
210 mOhms
-
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
1812 (4532 Metric), Concave
0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.033" (0.85mm)
-
MF-MSMF Series Style 1
MF-MSMF020/60-2
PTC RESET FUSE 60V 200MA 1812
Bourns Inc.
17 954
In Stock
1 : 0,41000 €
Cut Tape (CT)
1 500 : 0,17515 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
60V
200 mA
400 mA
40 A
150 ms
400 mOhms
6 Ohms
-
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
1812 (4532 Metric), Concave
0.179" L x 0.128" W (4.55mm x 3.24mm)
-
0.043" (1.10mm)
-
MF-SM030 thru 125, 260, 300
MF-SM075/60-2
PTC RESET FUSE 60V 750MA 2SMD
Bourns Inc.
11 146
In Stock
1 : 0,41000 €
Cut Tape (CT)
2 000 : 0,16933 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
60V
750 mA
1.5 A
10 A
300 ms
230 mOhms
1 Ohms
-
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
2-SMD
0.287" L x 0.214" W (7.31mm x 5.44mm)
-
0.125" (3.18mm)
-
MF-SM030 thru 125, 260, 300
MF-SM100/33-2
PTC RESET FUSE 33V 1.1A 2SMD
Bourns Inc.
0
In Stock
4 957
Marketplace
Check Lead Time
1 : 0,41000 €
Cut Tape (CT)
2 000 : 0,16933 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Bulk
Active
Polymeric
33V
1.1 A
2.2 A
40 A
500 ms
120 mOhms
410 mOhms
-
-40°C ~ 85°C
Automotive
AEC-Q200
-
Surface Mount
2-SMD
0.287" L x 0.214" W (7.31mm x 5.44mm)
-
0.118" (3.00mm)
-
MF-FSMF Series
MF-FSMF050X-2
PTC RESET FUSE 6V 500MA 0603
Bourns Inc.
23 590
In Stock
1 : 0,43000 €
Cut Tape (CT)
4 000 : 0,16191 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
6V
500 mA
1 A
40 A
100 ms
100 mOhms
800 mOhms
-
-40°C ~ 85°C
-
-
-
Surface Mount
0603 (1608 Metric), Concave
0.065" L x 0.033" W (1.65mm x 0.85mm)
-
0.039" (1.00mm)
-
MF-R065
MF-R065-2
PTC RESET FUSE 60V 650MA RADIAL
Bourns Inc.
12 974
In Stock
1 : 0,43000 €
Cut Tape (CT)
3 000 : 0,16751 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
60V
650 mA
1.3 A
40 A
5.3 s
270 mOhms
720 mOhms
-
-40°C ~ 85°C
-
-
-
Through Hole
Radial, Disc
0.382" Dia x 0.122" T (9.70mm x 3.10mm)
0.598" (15.20mm)
-
0.201" (5.10mm)
MF-FSMF Series
MF-FSMF010X-2
PTC RESET FUSE 15V 100MA 0603
Bourns Inc.
11 864
In Stock
1 : 0,43000 €
Cut Tape (CT)
5 000 : 0,15768 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
15V
100 mA
300 mA
40 A
1 s
900 mOhms
6 Ohms
-
-40°C ~ 85°C
-
-
-
Surface Mount
0603 (1608 Metric), Concave
0.065" L x 0.033" W (1.65mm x 0.85mm)
-
0.026" (0.65mm)
-
MF-FSMF Series
MF-FSMF035X-2
PTC RESET FUSE 6V 350MA 0603
Bourns Inc.
10 803
In Stock
1 : 0,43000 €
Cut Tape (CT)
6 000 : 0,15430 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
6V
350 mA
750 mA
40 A
100 ms
200 mOhms
1.4 Ohms
-
-40°C ~ 85°C
-
-
-
Surface Mount
0603 (1608 Metric), Concave
0.065" L x 0.033" W (1.65mm x 0.85mm)
-
0.026" (0.65mm)
-
MF-FSMF Series
MF-FSMF020X-2
PTC RESET FUSE 9V 200MA 0603
Bourns Inc.
5 030
In Stock
1 : 0,43000 €
Cut Tape (CT)
6 000 : 0,15430 €
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Active
Polymeric
9V
200 mA
500 mA
40 A
600 ms
550 mOhms
3.5 Ohms
-
-40°C ~ 85°C
-
-
-
Surface Mount
0603 (1608 Metric), Concave
0.065" L x 0.033" W (1.65mm x 0.85mm)
-
0.026" (0.65mm)
-
MF-SMDF Series
MF-SMDF050-2
PTC RESET FUSE 60V 550MA 2018
Bourns Inc.
5 009
In Stock
1 : 0,43000 €
Cut Tape (CT)
6 000 : 0,15430 €
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 1 063

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.