Polymeric PTC Resettable Fuse 30V 1.85 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 30V 1.85 A Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

PTR030V0185-BK

DigiKey Part Number
PTR030V0185-BK-ND
Manufacturer
Manufacturer Product Number
PTR030V0185-BK
Description
PTC RESET FUSE 30V 1.85A RADIAL
Manufacturer Standard Lead Time
19 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 1.85 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
Product Attributes
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Category
Time to Trip
8.7 s
Manufacturer
Eaton - Electronics Division
Resistance - Initial (Ri) (Min)
30 mOhms
Series
Resistance - Post Trip (R1) (Max)
90 mOhms
Packaging
Bulk
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Through Hole
Type
Polymeric
Package / Case
Radial, Disc
Voltage - Max
30V
Size / Dimension
0.402" L x 0.118" W (10.20mm x 3.00mm)
Current - Hold (Ih) (Max)
1.85 A
Height - Seated (Max)
0.618" (15.70mm)
Current - Trip (It)
3.7 A
Lead Spacing
0.197" (5.00mm)
Current - Max
40 A
Approval Agency
cURus, TUV
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
30R185UULittelfuse Inc.1,449F2024-ND$0.87000Direct
FRU185-30FRFE/Fuzetec5903451-FRU185-30F-ND$0.27000Direct
In-Stock: 43
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All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.48000$0.48
5$0.40000$2.00
10$0.37000$3.70
50$0.30680$15.34
100$0.28310$28.31
250$0.25456$63.64
500$0.23482$117.41
1,000$0.21655$216.55
5,000$0.17916$895.80
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.