PTC Resettable Fuses

Results: 2
Series
BK250BK60
Voltage - Max
60V250V
Current - Hold (Ih) (Max)
500 mA800 mA
Current - Trip (It)
1 A1.6 A
Current - Max
10 A40 A
Time to Trip
4 s18 s
Resistance - Initial (Ri) (Min)
350 mOhms400 mOhms
Resistance - Post Trip (R1) (Max)
850 mOhms1 Ohms
Size / Dimension
0.295" Dia x 0.122" T (7.50mm x 3.10mm)0.787" L x 0.181" W (20.00mm x 4.60mm)
Height - Seated (Max)
0.571" (14.50mm)0.866" (22.00mm)
Stocking Options
Environmental Options
Media
Marketplace Product
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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
Ratings
Mounting Type
Package / Case
Size / Dimension
Height - Seated (Max)
Thickness (Max)
Lead Spacing
MFG_BK16-1400-SZ
BK60-050-DI
PTC RESET FUSE 60V 500MA RAD
YAGEO
958
In Stock
1 : ¥1.81000
Bulk
Bulk
Active
Polymeric
60V
500 mA
1 A
40 A
4 s
350 mOhms
850 mOhms
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.295" Dia x 0.122" T (7.50mm x 3.10mm)
0.571" (14.50mm)
-
0.201" (5.10mm)
MFG_BK16-1400-SZ
BK250-800-SZ
PTC RESET FUSE 250V 800MA RAD
YAGEO
490
In Stock
1 : ¥5.83000
Bulk
Bulk
Active
Polymeric
250V
800 mA
1.6 A
10 A
18 s
400 mOhms
1 Ohms
-40°C ~ 85°C
-
Through Hole
Radial, Disc
0.787" L x 0.181" W (20.00mm x 4.60mm)
0.866" (22.00mm)
-
0.201" (5.10mm)
Showing
of 2

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.