PTC Resettable Fuses

Results: 24
Packaging
BoxBulkCut Tape (CT)Tape & Reel (TR)
Current - Hold (Ih) (Max)
900 mA1.1 A1.35 A1.6 A1.85 A2.5 A3 A4 A5 A6 A7 A8 A9 A
Current - Trip (It)
1.8 A2.2 A2.7 A3.2 A3.7 A5 A6 A8 A10 A12 A14 A16 A18 A
Time to Trip
5.9 s6.6 s7.3 s8 s8.7 s10.3 s10.8 s12.7 s14.5 s16 s17.5 s18.8 s20 s
Resistance - Initial (Ri) (Min)
5 mOhms10 mOhms20 mOhms30 mOhms40 mOhms50 mOhms70 mOhms
Resistance - Post Trip (R1) (Max)
20 mOhms30 mOhms40 mOhms50 mOhms70 mOhms80 mOhms90 mOhms110 mOhms130 mOhms170 mOhms220 mOhms
Size / Dimension
0.291" L x 0.118" W (7.40mm x 3.00mm)0.350" L x 0.118" W (8.90mm x 3.00mm)0.402" L x 0.118" W (10.20mm x 3.00mm)0.449" L x 0.118" W (11.40mm 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)0.752" L x 0.118" W (19.10mm x 3.00mm)0.850" L x 0.118" W (21.60mm x 3.00mm)0.949" L x 0.118" W (24.10mm x 3.00mm)
Height - Seated (Max)
0.480" (12.20mm)0.532" (13.50mm)0.559" (14.20mm)0.598" (15.20mm)0.618" (15.70mm)0.681" (17.30mm)0.720" (18.30mm)0.791" (20.10mm)0.980" (24.90mm)1.051" (26.70mm)1.150" (29.20mm)1.169" (29.70mm)
Lead Spacing
0.201" (5.10mm)0.402" (10.20mm)
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Mfr Part #
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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
0ZRB0250FF1E
0ZRB0250FF1E
PTC RESET FUSE 30V 2.5A RADIAL
Bel Fuse Inc.
3,621
In Stock
1 : ¥3.28000
Box
Box
Active
Polymeric
30V
2.5 A
5 A
40 A
10.3 s
20 mOhms
70 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.449" L x 0.118" W (11.40mm x 3.00mm)
0.720" (18.30mm)
-
0.201" (5.10mm)
0ZRB0600FF1A
0ZRB0600FF1A
PTC RESET FUSE 30V 6A RADIAL
Bel Fuse Inc.
16,657
In Stock
1 : ¥3.37000
Box
Box
Active
Polymeric
30V
6 A
12 A
40 A
16 s
5 mOhms
40 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.650" L x 0.118" W (16.50mm x 3.00mm)
0.980" (24.90mm)
-
0.402" (10.20mm)
0ZRB Series
0ZRB0300FF1A
PTC RESET FUSE 30V 3A RADIAL
Bel Fuse Inc.
3,808
In Stock
1 : ¥3.37000
Box
Box
Active
Polymeric
30V
3 A
6 A
40 A
10.8 s
20 mOhms
80 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.449" L x 0.118" W (11.40mm x 3.00mm)
0.681" (17.30mm)
-
0.201" (5.10mm)
0ZRB0400FF1A
0ZRB0400FF1A
PTC RESET FUSE 30V 4A RADIAL
Bel Fuse Inc.
3,170
In Stock
1 : ¥3.69000
Box
Box
Active
Polymeric
30V
4 A
8 A
40 A
12.7 s
10 mOhms
50 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.551" L x 0.118" W (14.00mm x 3.00mm)
0.791" (20.10mm)
-
0.201" (5.10mm)
0ZRB Series
0ZRB0090FF1C
PTC RESET FUSE 30V 900MA RADIAL
Bel Fuse Inc.
25,866
In Stock
1 : ¥1.72000
Box
Box
Active
Polymeric
30V
900 mA
1.8 A
40 A
5.9 s
70 mOhms
220 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.291" L x 0.118" W (7.40mm x 3.00mm)
0.480" (12.20mm)
-
0.201" (5.10mm)
0ZRB0185FF1E
0ZRB0185FF1E
PTC RESET FUSE 30V 1.85A RADIAL
Bel Fuse Inc.
10,895
In Stock
1 : ¥2.79000
Box
Box
Active
Polymeric
30V
1.85 A
3.7 A
40 A
8.7 s
30 mOhms
90 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.402" L x 0.118" W (10.20mm x 3.00mm)
0.618" (15.70mm)
-
0.201" (5.10mm)
0ZRB Series
0ZRB0250FF2E
PTC RESET FUSE 30V 2.5A RADIAL
Bel Fuse Inc.
5,773
In Stock
1 : ¥3.45000
Cut Tape (CT)
3,000 : ¥1.40686
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
30V
2.5 A
5 A
40 A
10.3 s
20 mOhms
70 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.449" L x 0.118" W (11.40mm x 3.00mm)
0.720" (18.30mm)
-
0.201" (5.10mm)
0ZRB Series
0ZRB0300FF2B
PTC RESET FUSE 30V 3A RADIAL
Bel Fuse Inc.
1,095
In Stock
1 : ¥3.53000
Cut Tape (CT)
1,500 : ¥1.53411
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
30V
3 A
6 A
40 A
10.8 s
20 mOhms
80 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.449" L x 0.118" W (11.40mm x 3.00mm)
0.681" (17.30mm)
-
0.201" (5.10mm)
0ZRB0500FF1A
0ZRB0500FF1A
PTC RESET FUSE 30V 5A RADIAL
Bel Fuse Inc.
990
In Stock
1 : ¥4.52000
Box
Box
Active
Polymeric
30V
5 A
10 A
40 A
14.5 s
10 mOhms
50 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.551" L x 0.118" W (14.00mm x 3.00mm)
0.980" (24.90mm)
-
0.402" (10.20mm)
0ZRB Series
0ZRB0400FF2B
PTC RESET FUSE 30V 4A RADIAL
Bel Fuse Inc.
830
In Stock
1 : ¥4.02000
Cut Tape (CT)
1,500 : ¥1.73606
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
30V
4 A
8 A
40 A
12.7 s
10 mOhms
50 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.551" L x 0.118" W (14.00mm x 3.00mm)
0.791" (20.10mm)
-
0.201" (5.10mm)
0ZRB0700FF1A
0ZRB0700FF1A
PTC RESET FUSE 30V 7A RADIAL
Bel Fuse Inc.
677
In Stock
1 : ¥5.50000
Box
Box
Active
Polymeric
30V
7 A
14 A
40 A
17.5 s
5 mOhms
30 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.752" L x 0.118" W (19.10mm x 3.00mm)
1.051" (26.70mm)
-
0.402" (10.20mm)
0ZRB0800FF1A
0ZRB0800FF1A
PTC RESET FUSE 30V 8A RADIAL
Bel Fuse Inc.
37
In Stock
1 : ¥5.66000
Box
Box
Active
Polymeric
30V
8 A
16 A
40 A
18.8 s
5 mOhms
20 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.850" L x 0.118" W (21.60mm x 3.00mm)
1.150" (29.20mm)
-
0.402" (10.20mm)
0ZRB0900FF1A
0ZRB0900FF1A
PTC RESET FUSE 30V 9A RADIAL
Bel Fuse Inc.
929
In Stock
1 : ¥6.65000
Box
Box
Active
Polymeric
30V
9 A
18 A
40 A
20 s
5 mOhms
20 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.949" L x 0.118" W (24.10mm x 3.00mm)
1.169" (29.70mm)
-
0.402" (10.20mm)
0ZRB Series
0ZRB0185FF2E
PTC RESET FUSE 30V 1.85A RADIAL
Bel Fuse Inc.
33
In Stock
1 : ¥3.10000
Cut Tape (CT)
3,000 : ¥1.27346
Tape & Reel (TR)
Tape & Reel (TR)
Cut Tape (CT)
Active
Polymeric
30V
1.85 A
3.7 A
40 A
8.7 s
30 mOhms
90 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.402" L x 0.118" W (10.20mm x 3.00mm)
0.618" (15.70mm)
-
0.201" (5.10mm)
0ZRB Series
0ZRB0135FF2E
PTC RESET FUSE 30V 1.35A RADIAL
Bel Fuse Inc.
0
In Stock
Check Lead Time
3,000 : ¥1.14805
Tape & Reel (TR)
Tape & Reel (TR)
Active
Polymeric
30V
1.35 A
2.7 A
40 A
7.3 s
40 mOhms
130 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.350" L x 0.118" W (8.90mm x 3.00mm)
0.532" (13.50mm)
-
0.201" (5.10mm)
0ZRB Series
0ZRB0090FF2E
PTC RESET FUSE 30V 900MA RADIAL
Bel Fuse Inc.
0
In Stock
Check Lead Time
3,000 : ¥1.19000
Tape & Reel (TR)
Tape & Reel (TR)
Active
Polymeric
30V
900 mA
1.8 A
40 A
5.9 s
70 mOhms
220 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.291" L x 0.118" W (7.40mm x 3.00mm)
0.480" (12.20mm)
-
0.201" (5.10mm)
0ZRB0135FF1E
0ZRB0135FF1E
PTC RESET FUSE 30V 1.35A RADIAL
Bel Fuse Inc.
0
In Stock
Check Lead Time
3,000 : ¥1.21917
Box
Box
Active
Polymeric
30V
1.35 A
2.7 A
40 A
7.3 s
40 mOhms
130 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.350" L x 0.118" W (8.90mm x 3.00mm)
0.532" (13.50mm)
-
0.201" (5.10mm)
0ZRB Series
0ZRB0110FF2E
PTC RESET FUSE 30V 1.1A RADIAL
Bel Fuse Inc.
0
In Stock
Check Lead Time
3,000 : ¥1.21917
Tape & Reel (TR)
Tape & Reel (TR)
Active
Polymeric
30V
1.1 A
2.2 A
40 A
6.6 s
50 mOhms
170 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.291" L x 0.118" W (7.40mm x 3.00mm)
0.559" (14.20mm)
-
0.201" (5.10mm)
0ZRB0160FF1E
0ZRB0160FF1E
PTC RESET FUSE 30V 1.6A RADIAL
Bel Fuse Inc.
0
In Stock
Check Lead Time
3,000 : ¥1.24837
Box
Box
Active
Polymeric
30V
1.6 A
3.2 A
40 A
8 s
30 mOhms
110 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.350" L x 0.118" W (8.90mm x 3.00mm)
0.598" (15.20mm)
-
0.201" (5.10mm)
0ZRB0110FF1C
0ZRB0110FF1C
PTC RESET FUSE 30V 1.1A RADIAL
Bel Fuse Inc.
0
In Stock
Check Lead Time
2,000 : ¥1.24885
Box
Box
Active
Polymeric
30V
1.1 A
2.2 A
40 A
6.6 s
50 mOhms
170 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.291" L x 0.118" W (7.40mm x 3.00mm)
0.559" (14.20mm)
-
0.201" (5.10mm)
0
In Stock
Check Lead Time
1,000 : ¥1.66535
Bulk
Bulk
Active
Polymeric
30V
4 A
8 A
40 A
12.7 s
10 mOhms
50 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.551" L x 0.118" W (14.00mm x 3.00mm)
0.791" (20.10mm)
-
0.201" (5.10mm)
0ZRB Series
0ZRB0160FF2E
PTC RESET FUSE 30V 1.6A RADIAL
Bel Fuse Inc.
0
In Stock
Check Lead Time
3,000 : ¥1.70555
Tape & Reel (TR)
Tape & Reel (TR)
Active
Polymeric
30V
1.6 A
3.2 A
40 A
8 s
30 mOhms
110 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.350" L x 0.118" W (8.90mm x 3.00mm)
0.598" (15.20mm)
-
0.201" (5.10mm)
0
In Stock
Check Lead Time
1,500 : ¥1.73606
Tape & Reel (TR)
Tape & Reel (TR)
Active
Polymeric
30V
4 A
8 A
40 A
12.7 s
10 mOhms
50 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.551" L x 0.118" W (14.00mm x 3.00mm)
0.791" (20.10mm)
-
0.201" (5.10mm)
0
In Stock
Check Lead Time
1,000 : ¥2.01728
Bulk
Bulk
Active
Polymeric
30V
5 A
10 A
40 A
14.5 s
10 mOhms
50 mOhms
-40°C ~ 85°C
Automotive
AEC-Q200
-
Through Hole
Radial, Disc
0.551" L x 0.118" W (14.00mm x 3.00mm)
0.980" (24.90mm)
-
0.402" (10.20mm)
Showing
of 24

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.