Polymeric PTC Resettable Fuse 250V 40 mA Ih Through Hole Radial, Disc
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BK250-040-DY

DigiKey Part Number
13-BK250-040-DY-ND
Manufacturer
Manufacturer Part Number
BK250-040-DY
Description
PTC RESET FUSE 250V 40MA RAD
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 250V 40 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
6 s
Manufacturer
YAGEO
Resistance - Initial (Ri) (Min)
27 Ohms
Series
Resistance - Post Trip (R1) (Max)
65 Ohms
Packaging
Bulk
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
250V
Size / Dimension
0.291" Dia x 0.181" T (7.40mm x 4.60mm)
Current - Hold (Ih) (Max)
40 mA
Height - Seated (Max)
0.531" (13.50mm)
Current - Trip (It)
80 mA
Lead Spacing
0.201" (5.10mm)
Current - Max
3 A
Approval Agency
UL
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
1,000 estimated in stock on 01-Mar-2027
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All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.24000$0.24
5$0.19600$0.98
10$0.18000$1.80
50$0.14920$7.46
100$0.13780$13.78
250$0.12384$30.96
500$0.11428$57.14
1,000$0.10541$105.41
5,000$0.08727$436.35
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.