Polymeric PTC Resettable Fuse 15V 2.5 A Ih Surface Mount 2-SMD
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Polymeric PTC Resettable Fuse 15V 2.5 A Ih Surface Mount 2-SMD
Building Automation – Protect/Sense/Control
Basics of NTC and PTC Thermistors - Another Teaching Moment

SMD250F-2

DigiKey Part Number
SMD250F-2TR-ND - Tape & Reel (TR)
SMD250F-2CT-ND - Cut Tape (CT)
SMD250F-2DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
SMD250F-2
Description
PTC RESET FUSE 15V 2.5A 2SMD
Manufacturer Standard Lead Time
17 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 15V 2.5 A Ih Surface Mount 2-SMD
Datasheet
 Datasheet
EDA/CAD Models
SMD250F-2 Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Time to Trip
25 s
Manufacturer
Littelfuse Inc.
Resistance - Initial (Ri) (Min)
35 mOhms
Series
Resistance - Post Trip (R1) (Max)
85 mOhms
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Surface Mount
Type
Polymeric
Package / Case
2-SMD
Voltage - Max
15V
Size / Dimension
0.343" L x 0.250" W (8.70mm x 6.36mm)
Current - Hold (Ih) (Max)
2.5 A
Thickness (Max)
0.118" (3.00mm)
Current - Trip (It)
5 A
Approval Agency
CSA, TUV, UL
Current - Max
40 A
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
2920L250DRLittelfuse Inc.100,884F2873CT-ND$0.98000Similar
In-Stock: 172,286
Check for Additional Incoming Stock
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.72000$0.72
5$0.59600$2.98
10$0.54900$5.49
50$0.45560$22.78
100$0.42040$42.04
250$0.37788$94.47
500$0.34854$174.27
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$0.26265$393.97
3,000$0.24200$726.00
4,500$0.23063$1,037.84
7,500$0.22737$1,705.27
Manufacturers Standard Package