PTC Resettable Fuses

Results: 60
Packaging
BagBulkCut Tape (CT)Tape & Box (TB)Tape & Reel (TR)
Current - Hold (Ih) (Max)
3 A4 A5 A6 A6.5 A7 A8 A9 A10 A11 A
Current - Trip (It)
5.1 A6.8 A8.5 A10.2 A11.1 A11.9 A13.6 A15.3 A17 A18.7 A
Time to Trip
1 s1.7 s2 s3.3 s3.5 s5 s5.5 s6 s7 s8 s12 s15.2 s
Resistance - Initial (Ri) (Min)
3 mOhms3.7 mOhms4 mOhms4.7 mOhms5.6 mOhms7.7 mOhms8 mOhms8.8 mOhms10 mOhms15 mOhms21 mOhms38 mOhms
Resistance - Post Trip (R1) (Max)
8.9 mOhms10 mOhms10.2 mOhms13.5 mOhms15 mOhms17.5 mOhms20 mOhms21 mOhms24 mOhms28 mOhms34 mOhms60 mOhms65 mOhms97.5 mOhms
Size / Dimension
0.280" L x 0.118" W (7.10mm x 3.00mm)0.350" Dia x 0.118" T (8.90mm x 3.00mm)0.390" L x 0.118" W (9.90mm x 3.00mm)0.409" L x 0.118" W (10.40mm x 3.00mm)0.421" L x 0.118" W (10.70mm x 3.00mm)0.441" Dia x 0.118" T (11.20mm 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)0.650" 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)
0.433" (11.00mm)0.504" (12.80mm)0.563" (14.30mm)0.673" (17.10mm)0.740" (18.80mm)0.776" (19.70mm)0.819" (20.80mm)0.823" (20.90mm)0.854" (21.70mm)0.988" (25.10mm)1.024" (26.00mm)
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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-RG
MF-RG900-0
PTC RESET FUSE 16V 9A RADIAL
Bourns Inc.
26,475
In Stock
1 : ¥4.02000
Bulk
Bulk
Active
Polymeric
16V
9 A
15.3 A
100 A
12 s
4 mOhms
15 mOhms
-40°C ~ 85°C
-
-
-
Through Hole
Radial, Disc
0.551" L x 0.118" W (14.00mm x 3.00mm)
0.819" (20.80mm)
-
0.201" (5.10mm)
MF-RG
MF-RG700-2
PTC RESET FUSE 16V 7A RADIAL
Bourns Inc.
1,750
In Stock
1 : ¥5.99000
Cut Tape (CT)
1,000 : ¥3.28392
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
16V
7 A
11.9 A
100 A
8 s
8 mOhms
21 mOhms
-40°C ~ 85°C
-
-
-
Through Hole
Radial, Disc
0.441" Dia x 0.118" T (11.20mm x 3.00mm)
0.740" (18.80mm)
-
0.201" (5.10mm)
MultifuseMF-RG-Series_10mmx3mm
MF-RG400-0
PTC RESET FUSE 16V 3A RADIAL
Bourns Inc.
1,400
In Stock
1 : ¥7.39000
Bulk
Bulk
Active
Polymeric
16V
3 A
5.1 A
100 A
1 s
38 mOhms
65 mOhms
-40°C ~ 85°C
-
-
-
Through Hole
Radial, Disc
0.350" Dia x 0.118" T (8.90mm x 3.00mm)
0.504" (12.80mm)
-
0.201" (5.10mm)
MultifuseMF-RG-Series_10mmx3mm
MF-RG500-0
PTC RESET FUSE 16V 5A RADIAL
Bourns Inc.
2,938
In Stock
1 : ¥7.72000
Bulk
Bulk
Active
Polymeric
16V
5 A
8.5 A
100 A
2 s
15 mOhms
34 mOhms
-40°C ~ 85°C
-
-
-
Through Hole
Radial, Disc
0.409" L x 0.118" W (10.40mm x 3.00mm)
0.563" (14.30mm)
-
0.201" (5.10mm)
MF-RG
MF-RG800-2
PTC RESET FUSE 16V 8A RADIAL
Bourns Inc.
1,594
In Stock
1 : ¥8.78000
Cut Tape (CT)
1,000 : ¥3.96763
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
16V
8 A
13.6 A
100 A
5 s
5.6 mOhms
17.5 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.500" L x 0.118" W (12.70mm x 3.00mm)
0.823" (20.90mm)
-
0.201" (5.10mm)
MF-RG
MF-RG1100-2
PTC RESET FUSE 16V 11A RADIAL
Bourns Inc.
4,851
In Stock
1 : ¥9.44000
Cut Tape (CT)
1,000 : ¥3.64310
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
16V
11 A
18.7 A
100 A
7 s
3.7 mOhms
8.9 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.689" L x 0.118" W (17.50mm x 3.00mm)
1.024" (26.00mm)
-
0.201" (5.10mm)
MF-RG
MF-RG1000-2
PTC RESET FUSE 16V 10A RADIAL
Bourns Inc.
2,879
In Stock
1 : ¥13.87000
Cut Tape (CT)
1,000 : ¥5.43900
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
16V
10 A
17 A
100 A
6 s
4 mOhms
10.2 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.650" L x 0.118" W (16.50mm x 3.00mm)
0.854" (21.70mm)
-
0.201" (5.10mm)
MF-RG
MF-RG600-0
PTC RESET FUSE 16V RADIAL DISC
Bourns Inc.
4,630
In Stock
1 : ¥5.42000
Tape & Reel (TR)
Tape & Reel (TR)
Active
Polymeric
16V
-
18.7 A
100 A
-
3 mOhms
10 mOhms
-40°C ~ 85°C
-
-
-
Through Hole
Radial, Disc
0.421" L x 0.118" W (10.70mm x 3.00mm)
0.673" (17.10mm)
-
0.201" (5.10mm)
MF-RG
MF-RG700-0
PTC RESET FUSE 16V 7A RADIAL
Bourns Inc.
3,000
In Stock
1 : ¥5.75000
Bulk
Bulk
Active
Polymeric
16V
7 A
11.9 A
100 A
8 s
8 mOhms
21 mOhms
-40°C ~ 85°C
-
-
-
Through Hole
Radial, Disc
0.441" L x 0.118" W (11.20mm x 3.00mm)
0.740" (18.80mm)
-
0.201" (5.10mm)
MF-RG
MF-RG800-0
PTC RESET FUSE 16V RADIAL DISC
Bourns Inc.
2,869
In Stock
1 : ¥5.99000
Bulk
Bulk
Active
Polymeric
16V
-
-
100 A
-
-
-
-40°C ~ 85°C
-
-
-
Through Hole
Radial, Disc
0.500" L x 0.118" W (12.70mm x 3.00mm)
0.823" (20.90mm)
-
0.201" (5.10mm)
MF-RG
MF-RG650-0
PTC RESET FUSE 16V 6.5A RADIAL
Bourns Inc.
2,950
In Stock
1 : ¥7.96000
Bag
Bag
Active
Polymeric
16V
6.5 A
11.1 A
100 A
3.5 s
8.8 mOhms
24 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.441" L x 0.118" W (11.20mm x 3.00mm)
0.776" (19.70mm)
-
0.201" (5.10mm)
MF-RG
MF-RG900-2
PTC RESET FUSE 16V 9A RADIAL
Bourns Inc.
5,950
In Stock
1 : ¥9.28000
Cut Tape (CT)
1,000 : ¥3.59179
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
16V
9 A
15.3 A
100 A
12 s
4 mOhms
15 mOhms
-40°C ~ 85°C
-
-
-
Through Hole
Radial, Disc
0.551" L x 0.118" W (14.00mm x 3.00mm)
0.819" (20.80mm)
-
0.201" (5.10mm)
MF-RG
MF-RG1000-0
PTC RESET FUSE 16V 10A RADIAL
Bourns Inc.
2,728
In Stock
1 : ¥9.52000
Bag
Bag
Active
Polymeric
16V
10 A
17 A
100 A
6 s
4 mOhms
10.2 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.650" L x 0.118" W (16.50mm x 3.00mm)
0.854" (21.70mm)
-
0.201" (5.10mm)
MF-RG
MF-RG1100-0
PTC RESET FUSE 16V 11A RADIAL
Bourns Inc.
2,990
In Stock
1 : ¥10.67000
Bulk
Bulk
Active
Polymeric
16V
11 A
18.7 A
100 A
15.2 s
3 mOhms
10 mOhms
-40°C ~ 85°C
-
-
-
Through Hole
Radial, Disc
0.689" L x 0.118" W (17.50mm x 3.00mm)
0.988" (25.10mm)
-
0.201" (5.10mm)
Multifuse MF-RG Series
MF-RG300-0
PTC RESET FUSE 16V 3A RADIAL
Bourns Inc.
742
In Stock
1 : ¥5.25000
Bulk
Bulk
Active
Polymeric
16V
3 A
5.1 A
100 A
1 s
38 mOhms
97.5 mOhms
-40°C ~ 85°C
-
-
-
Through Hole
Radial, Disc
0.280" L x 0.118" W (7.10mm x 3.00mm)
0.433" (11.00mm)
-
0.201" (5.10mm)
MF-RG
MF-RG300-2
PTC RESET FUSE 16V 3A RADIAL
Bourns Inc.
41
In Stock
1 : ¥7.72000
Cut Tape (CT)
3,000 : ¥3.24627
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
16V
3 A
5.1 A
100 A
1 s
38 mOhms
97.5 mOhms
-40°C ~ 85°C
-
-
-
Through Hole
Radial, Disc
0.280" L x 0.118" W (7.10mm x 3.00mm)
0.433" (11.00mm)
-
0.201" (5.10mm)
MF-RG
MF-RG500-2
PTC RESET FUSE 16V 5A RADIAL
Bourns Inc.
0
In Stock
Check Lead Time
1 : ¥7.96000
Cut Tape (CT)
3,000 : ¥3.35822
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
16V
5 A
8.5 A
100 A
2 s
15 mOhms
34 mOhms
-40°C ~ 85°C
-
-
-
Through Hole
Radial, Disc
0.409" L x 0.118" W (10.40mm x 3.00mm)
0.563" (14.30mm)
-
0.201" (5.10mm)
MF-RG
MF-RG600-2
PTC RESET FUSE 16V 6A RADIAL
Bourns Inc.
0
In Stock
Check Lead Time
1 : ¥7.96000
Cut Tape (CT)
1,000 : ¥3.60698
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
16V
6 A
10.2 A
100 A
3.3 s
10 mOhms
28 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.421" L x 0.118" W (10.70mm x 3.00mm)
0.673" (17.10mm)
-
0.201" (5.10mm)
PTC RESET FUSE 16V 3A RADIAL
MF-RG300-AP
PTC RESET FUSE 16V 3A RADIAL
Bourns Inc.
0
In Stock
Check Lead Time
4,000 : ¥3.24628
Tape & Box (TB)
Tape & Box (TB)
Active
Polymeric
16V
3 A
5.1 A
100 A
1 s
38 mOhms
97.5 mOhms
-40°C ~ 85°C
-
-
-
Through Hole
Radial, Disc
0.280" L x 0.118" W (7.10mm x 3.00mm)
0.433" (11.00mm)
-
0.201" (5.10mm)
MF-RG
MF-RG400-AP
PTC RESET FUSE 16V 4A RADIAL
Bourns Inc.
0
In Stock
Check Lead Time
4,000 : ¥3.24628
Tape & Box (TB)
Tape & Box (TB)
Active
Polymeric
16V
4 A
6.8 A
100 A
1.7 s
21 mOhms
60 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.390" L x 0.118" W (9.90mm x 3.00mm)
0.504" (12.80mm)
-
0.201" (5.10mm)
MultifuseMF-RG-Series_10.40mmx3mm
MF-RG500-AP
PTC RESET FUSE 16V 5A RADIAL
Bourns Inc.
0
In Stock
Check Lead Time
4,000 : ¥3.35822
Tape & Box (TB)
Tape & Box (TB)
Active
Polymeric
16V
5 A
8.5 A
100 A
2 s
15 mOhms
34 mOhms
-40°C ~ 85°C
-
-
-
Through Hole
Radial, Disc
0.409" L x 0.118" W (10.40mm x 3.00mm)
0.563" (14.30mm)
-
0.201" (5.10mm)
MF-RG
MF-RG600-AP
PTC RESET FUSE 16V 6A RADIAL
Bourns Inc.
0
In Stock
Check Lead Time
3,000 : ¥3.35822
Tape & Box (TB)
Tape & Box (TB)
Active
Polymeric
16V
6 A
10.2 A
100 A
3.3 s
10 mOhms
28 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.421" L x 0.118" W (10.70mm x 3.00mm)
0.673" (17.10mm)
-
0.201" (5.10mm)
PTC RESETTABLE 3.0A 16V RADIAL L
MF-RG300-0-14
PTC RESETTABLE 3.0A 16V RADIAL L
Bourns Inc.
0
In Stock
Check Lead Time
3,000 : ¥3.35822
Bulk
Bulk
Active
Polymeric
16V
3 A
5.1 A
100 A
1 s
38 mOhms
97.5 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.280" L x 0.118" W (7.10mm x 3.00mm)
0.433" (11.00mm)
-
0.201" (5.10mm)
PTC RESETTABLE 4A 16V RADIAL LEA
MF-RG400-0-14
PTC RESETTABLE 4A 16V RADIAL LEA
Bourns Inc.
0
In Stock
Check Lead Time
2,500 : ¥3.42040
Bulk
Bulk
Active
Polymeric
16V
4 A
6.8 A
100 A
1.7 s
21 mOhms
60 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.390" L x 0.118" W (9.90mm x 3.00mm)
0.504" (12.80mm)
-
0.201" (5.10mm)
MF-RG
MF-RG650-AP
PTC RESET FUSE 16V 6.5A RADIAL
Bourns Inc.
0
In Stock
Check Lead Time
3,000 : ¥3.47017
Tape & Box (TB)
Tape & Box (TB)
Active
Polymeric
16V
6.5 A
11.1 A
100 A
3.5 s
8.8 mOhms
24 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.441" L x 0.118" W (11.20mm x 3.00mm)
0.776" (19.70mm)
-
0.201" (5.10mm)
Showing
of 60

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.