PTC Resettable Fuses

Results: 57
Packaging
BagBulkCut Tape (CT)Tape & Box (TB)Tape & Reel (TR)
Voltage - Max
16V30V32V
Current - Hold (Ih) (Max)
500 mA700 mA1 A2 A3 A4 A4.5 A5 A5.5 A6 A6.5 A7 A7.5 A8 A
Current - Trip (It)
920 mA1.4 A1.8 A3.8 A6 A7.5 A7.8 A9 A10 A10.8 A12 A13 A13.1 A15 A
Current - Max
40 A50 A100 A
Time to Trip
2.5 s3 s4 s5 s5.2 s5.5 s6 s7 s8 s9 s10 s11 s13 s
Resistance - Initial (Ri) (Min)
4.1 mOhms5.5 mOhms6.2 mOhms7.4 mOhms8 mOhms9.4 mOhms10 mOhms11 mOhms13 mOhms15 mOhms17.5 mOhms22 mOhms24 mOhms33 mOhms
Resistance - Post Trip (R1) (Max)
10 mOhms13 mOhms15 mOhms17 mOhms20 mOhms21.5 mOhms22 mOhms25 mOhms26 mOhms37 mOhms45 mOhms54 mOhms60 mOhms79 mOhms
Size / Dimension
0.118" Dia x 0.551" T (3.00mm x 14.00mm)0.270" L x 0.118" W (6.86mm x 3.00mm)0.291" Dia x 0.118" T (7.40mm x 3.00mm)0.346" L x 0.118" W (8.80mm x 3.00mm)0.370" Dia x 0.118" T (9.40mm x 3.00mm)0.382" L x 0.118" W (9.70mm x 3.00mm)0.394" L x 0.118" W (10.00mm x 3.00mm)0.409" L x 0.118" W (10.40mm x 3.00mm)0.441" L x 0.118" W (11.20mm x 3.00mm)0.500" L x 0.118" W (12.70mm x 3.00mm)0.551" L x 0.118" W (14.00mm x 3.00mm)0.630" L x 0.118" W (16.00mm x 3.00mm)0.650" L x 0.118" W (16.50mm x 3.00mm)0.689" L x 0.118" W (17.50mm x 3.00mm)
Height - Seated (Max)
0.425" (10.80mm)0.500" (12.70mm)0.535" (13.60mm)0.543" (13.80mm)0.551" (14.00mm)0.591" (15.00mm)0.614" (15.60mm)0.744" (18.90mm)0.827" (21.00mm)0.862" (21.90mm)0.874" (22.20mm)0.886" (22.50mm)0.925" (23.50mm)1.012" (25.70mm)
Lead Spacing
0.114" (2.90mm)0.201" (5.10mm)0.215" (5.45mm)0.402" (10.20mm)
Stocking Options
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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
MF-RHT200-0
MF-RHT200-0
PTC RESET FUSE 16V 2A RADIAL
Bourns Inc.
7,600
In Stock
1 : ¥4.68000
Bulk
Bulk
Active
Polymeric
16V
2 A
3.8 A
100 A
3 s
45 mOhms
110 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.370" Dia x 0.118" T (9.40mm x 3.00mm)
0.551" (14.00mm)
-
0.114" (2.90mm)
MF-RHT200-0
MF-RHT200/32-2
PTC RESET FUSE 32V 2A RADIAL
Bourns Inc.
4,424
In Stock
1 : ¥5.66000
Cut Tape (CT)
3,000 : ¥2.30901
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
32V
2 A
3.8 A
50 A
3 s
45 mOhms
110 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.118" Dia x 0.551" T (3.00mm x 14.00mm)
0.551" (14.00mm)
-
0.201" (5.10mm)
MH-RHT-Series
MF-RHT200/32-0
PTC RESET FUSE 32V 2A RADIAL
Bourns Inc.
1,170
In Stock
1 : ¥6.90000
Bag
Bag
Active
Polymeric
32V
2 A
3.8 A
50 A
3 s
45 mOhms
110 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.370" Dia x 0.118" T (9.40mm x 3.00mm)
0.551" (14.00mm)
-
0.201" (5.10mm)
MF-RHT750-0
MF-RHT750-0
PTC RESET FUSE 16V 7.5A RADIAL
Bourns Inc.
3,720
In Stock
1 : ¥10.92000
Bulk
Bulk
Active
Polymeric
16V
7.5 A
13.1 A
100 A
7 s
9.4 mOhms
22 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.551" L x 0.118" W (14.00mm x 3.00mm)
0.925" (23.50mm)
-
0.114" (2.90mm)
MF-RHT450-0
MF-RHT450-0
PTC RESET FUSE 16V 4.5A RADIAL
Bourns Inc.
7,335
In Stock
1 : ¥4.68000
Bulk
Bulk
Active
Polymeric
16V
4.5 A
7.8 A
100 A
3 s
22 mOhms
54 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.409" L x 0.118" W (10.40mm x 3.00mm)
0.614" (15.60mm)
-
0.114" (2.90mm)
MH-RHT-Series
MF-RHT100-0
PTC RESET FUSE 30V 1A RADIAL
Bourns Inc.
2,407
In Stock
1 : ¥4.68000
Bag
Bag
Active
Polymeric
30V
1 A
1.8 A
40 A
5.2 s
180 mOhms
430 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.382" L x 0.118" W (9.70mm x 3.00mm)
0.535" (13.60mm)
-
0.201" (5.10mm)
MH-RHT-Series
MF-RHT700-0
PTC RESET FUSE 16V 7A RADIAL
Bourns Inc.
3,000
In Stock
1 : ¥5.75000
Bag
Bag
Active
Polymeric
16V
7 A
13 A
100 A
7 s
10 mOhms
25 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.551" L x 0.118" W (14.00mm x 3.00mm)
0.862" (21.90mm)
-
0.201" (5.10mm)
MH-RHT-Series
MF-RHT050-2
PTC RESET FUSE 30V 500MA RADIAL
Bourns Inc.
2,730
In Stock
1 : ¥6.65000
Cut Tape (CT)
3,000 : ¥2.46294
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
30V
500 mA
920 mA
40 A
2.5 s
480 mOhms
1.1 Ohms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.291" Dia x 0.118" T (7.40mm x 3.00mm)
0.500" (12.70mm)
-
0.201" (5.10mm)
MF-RHT200-0
MF-RHT200-2
PTC RESET FUSE 16V 2A RADIAL
Bourns Inc.
2,128
In Stock
1 : ¥6.90000
Cut Tape (CT)
3,000 : ¥2.66819
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
16V
2 A
3.8 A
100 A
3 s
45 mOhms
110 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.370" Dia x 0.118" T (9.40mm x 3.00mm)
0.551" (14.00mm)
-
0.114" (2.90mm)
MH-RHT-Series
MF-RHT600-0
PTC RESET FUSE 16V 6A RADIAL
Bourns Inc.
1,323
In Stock
1 : ¥7.39000
Bag
Bag
Active
Polymeric
16V
6 A
10.8 A
100 A
5 s
13 mOhms
21.5 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.441" L x 0.118" W (11.20mm x 3.00mm)
0.827" (21.00mm)
-
0.201" (5.10mm)
MH-RHT-Series
MF-RHT1000-2
PTC RESET FUSE 16V 10A RADIAL
Bourns Inc.
171
In Stock
1 : ¥11.17000
Cut Tape (CT)
1,000 : ¥5.04977
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
16V
10 A
18.5 A
100 A
9 s
6.2 mOhms
15 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.689" L x 0.118" W (17.50mm x 3.00mm)
1.051" (26.70mm)
-
0.402" (10.20mm)
MF-RHT750-0
MF-RHT750-2
PTC RESET FUSE 16V 7.5A RADIAL
Bourns Inc.
4,695
In Stock
1 : ¥11.41000
Cut Tape (CT)
1,000 : ¥4.25005
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
16V
7.5 A
13.1 A
100 A
7 s
9.4 mOhms
22 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.551" L x 0.118" W (14.00mm x 3.00mm)
0.925" (23.50mm)
-
0.114" (2.90mm)
MF-RHT1300-0
MF-RHT1300-2
PTC RESET FUSE 16V 13A RADIAL
Bourns Inc.
187
In Stock
1 : ¥14.61000
Cut Tape (CT)
1,000 : ¥5.74686
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
16V
13 A
24 A
100 A
13 s
4.1 mOhms
10 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.925" L x 0.142" W (23.50mm x 3.60mm)
1.130" (28.70mm)
-
0.215" (5.45mm)
MH-RHT-Series
MF-RHT300-0
PTC RESET FUSE 16V 3A RADIAL
Bourns Inc.
2,508
In Stock
1 : ¥4.84000
Bag
Bag
Active
Polymeric
16V
3 A
6 A
100 A
5 s
33 mOhms
79 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.346" L x 0.118" W (8.80mm x 3.00mm)
0.543" (13.80mm)
-
0.201" (5.10mm)
MH-RHT-Series
MF-RHT400-0
PTC RESET FUSE 16V 4A RADIAL
Bourns Inc.
2,454
In Stock
1 : ¥4.84000
Bag
Bag
Active
Polymeric
16V
4 A
7.5 A
100 A
5 s
24 mOhms
60 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.394" L x 0.118" W (10.00mm x 3.00mm)
0.591" (15.00mm)
-
0.201" (5.10mm)
MH-RHT-Series
MF-RHT550-0
PTC RESET FUSE 16V 5.5A RADIAL
Bourns Inc.
2,741
In Stock
1 : ¥5.01000
Bag
Bag
Active
Polymeric
16V
5.5 A
10 A
100 A
6 s
15 mOhms
37 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.441" L x 0.118" W (11.20mm x 3.00mm)
0.744" (18.90mm)
-
0.201" (5.10mm)
MF-RHT650-0
MF-RHT650-0
PTC RESET FUSE 16V 6.5A RADIAL
Bourns Inc.
2,666
In Stock
1 : ¥5.25000
Bulk
Bulk
Active
Polymeric
16V
6.5 A
12 A
100 A
5.5 s
11 mOhms
26 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.500" L x 0.118" W (12.70mm x 3.00mm)
0.874" (22.20mm)
-
0.114" (2.90mm)
MH-RHT-Series
MF-RHT400-2
PTC RESET FUSE 16V 4A RADIAL
Bourns Inc.
2,826
In Stock
1 : ¥5.75000
Cut Tape (CT)
3,000 : ¥2.22327
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
16V
4 A
7.5 A
100 A
5 s
24 mOhms
60 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.394" L x 0.118" W (10.00mm x 3.00mm)
0.591" (15.00mm)
-
0.201" (5.10mm)
MH-RHT-Series
MF-RHT800-0
PTC RESET FUSE 16V 8A RADIAL
Bourns Inc.
2,993
In Stock
1 : ¥6.90000
Bag
Bag
Active
Polymeric
16V
8 A
15 A
100 A
8 s
8 mOhms
20 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.630" L x 0.118" W (16.00mm x 3.00mm)
0.886" (22.50mm)
-
0.201" (5.10mm)
MH-RHT-Series
MF-RHT100-2
PTC RESET FUSE 30V 1A RADIAL
Bourns Inc.
2,006
In Stock
1 : ¥6.90000
Cut Tape (CT)
3,000 : ¥2.66819
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
30V
1 A
1.8 A
40 A
5.2 s
180 mOhms
430 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.382" L x 0.118" W (9.70mm x 3.00mm)
0.535" (13.60mm)
-
0.201" (5.10mm)
MH-RHT-Series
MF-RHT1000-0
PTC RESET FUSE 16V 10A RADIAL
Bourns Inc.
2,990
In Stock
1 : ¥7.64000
Bag
Bag
Active
Polymeric
16V
10 A
18.5 A
100 A
9 s
6.2 mOhms
15 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.689" L x 0.118" W (17.50mm x 3.00mm)
1.051" (26.70mm)
-
0.402" (10.20mm)
MH-RHT-Series
MF-RHT1100-0
PTC RESET FUSE 16V 11A RADIAL
Bourns Inc.
2,971
In Stock
1 : ¥8.05000
Bag
Bag
Active
Polymeric
16V
11 A
20 A
100 A
11 s
5.5 mOhms
13 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.827" L x 0.118" W (21.00mm x 3.00mm)
1.028" (26.10mm)
-
0.402" (10.20mm)
MH-RHT-Series
MF-RHT900-0
PTC RESET FUSE 16V 9A RADIAL
Bourns Inc.
924
In Stock
1 : ¥9.85000
Bag
Bag
Active
Polymeric
16V
9 A
16.5 A
100 A
10 s
7.4 mOhms
17 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.650" L x 0.118" W (16.50mm x 3.00mm)
1.012" (25.70mm)
-
0.201" (5.10mm)
MH-RHT-Series
MF-RHT900-2
PTC RESET FUSE 16V 9A RADIAL
Bourns Inc.
2,988
In Stock
1 : ¥10.34000
Cut Tape (CT)
1,000 : ¥4.00228
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
16V
9 A
16.5 A
100 A
10 s
7.4 mOhms
17 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.650" L x 0.118" W (16.50mm x 3.00mm)
1.012" (25.70mm)
-
0.201" (5.10mm)
MH-RHT-Series
MF-RHT1100-2
PTC RESET FUSE 16V 11A RADIAL
Bourns Inc.
2,000
In Stock
1 : ¥12.73000
Cut Tape (CT)
1,000 : ¥4.92588
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
16V
11 A
20 A
100 A
11 s
5.5 mOhms
13 mOhms
-40°C ~ 125°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.827" L x 0.118" W (21.00mm x 3.00mm)
1.028" (26.10mm)
-
0.402" (10.20mm)
Showing
of 57

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.