Ceramic PTC Resettable Fuse 80V 50 mA Ih Through Hole Radial, Disc
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Ceramic PTC Resettable Fuse 80V 50 mA Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

B59990C0120A070

DigiKey Part Number
495-3906-ND
Manufacturer
Manufacturer Product Number
B59990C0120A070
Description
PTC RESET FUSE 80V 50MA RADIAL
Manufacturer Standard Lead Time
28 Weeks
Customer Reference
Detailed Description
Ceramic PTC Resettable Fuse 80V 50 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
B59990C0120A070 Models
Product Attributes
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Category
Current - Max
700 mA
Manufacturer
EPCOS - TDK Electronics
Resistance - 25°C (Typ)
55 Ohms
Series
Operating Temperature
-40°C ~ 125°C
Packaging
Bulk
Mounting Type
Through Hole
Part Status
Active
Package / Case
Radial, Disc
Type
Ceramic
Size / Dimension
0.157" Dia x 0.138" T (4.00mm x 3.50mm)
Voltage - Max
80V
Height - Seated (Max)
0.295" (7.50mm)
Current - Hold (Ih) (Max)
50 mA
Lead Spacing
0.197" (5.00mm)
Current - Trip (It)
100 mA
Approval Agency
UR
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
500 estimated in stock on 28-Dec-2026
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All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.79000$0.79
5$0.65800$3.29
10$0.60700$6.07
50$0.50380$25.19
100$0.46490$46.49
250$0.41792$104.48
500$0.38542$192.71
1,000$0.35533$355.33
5,000$0.30462$1,523.10
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.