MF-USMF110-2 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.36000
Datasheet

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.46000
Datasheet
Polymeric PTC Resettable Fuse 6V 1.1 A Ih Surface Mount 1210 (3225 Metric), Concave
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Polymeric PTC Resettable Fuse 6V 1.1 A Ih Surface Mount 1210 (3225 Metric), Concave
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-USMF110-2

DigiKey Part Number
MF-USMF110-2TR-ND - Tape & Reel (TR)
MF-USMF110-2CT-ND - Cut Tape (CT)
MF-USMF110-2DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
MF-USMF110-2
Description
PTC RESET FUSE 6V 1.1A 1210
Manufacturer Standard Lead Time
12 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 6V 1.1 A Ih Surface Mount 1210 (3225 Metric), Concave
Datasheet
 Datasheet
EDA/CAD Models
MF-USMF110-2 Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Resistance - Initial (Ri) (Min)
50 mOhms
Manufacturer
Bourns Inc.
Resistance - Post Trip (R1) (Max)
210 mOhms
Series
Operating Temperature
-40°C ~ 85°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Grade
Automotive
Part Status
Active
Qualification
AEC-Q200
Type
Polymeric
Mounting Type
Surface Mount
Voltage - Max
6V
Package / Case
1210 (3225 Metric), Concave
Current - Hold (Ih) (Max)
1.1 A
Size / Dimension
0.127" L x 0.102" W (3.22mm x 2.58mm)
Current - Trip (It)
2.2 A
Thickness (Max)
0.033" (0.85mm)
Current - Max
40 A
Approval Agency
cURus, TUV
Time to Trip
1 s
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
1210L110THYRLittelfuse Inc.0F3373TR-ND$0.36000Direct
MICROSMD110F-2Littelfuse Inc.0MICROSMD110F-2TR-ND$0.46000Direct
In-Stock: 0
3,000 estimated in stock on 15-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.34000$0.34
5$0.32800$1.64
10$0.31800$3.18
50$0.26760$13.38
100$0.22220$22.22
250$0.20200$50.50
500$0.17170$85.85
1,000$0.15150$151.50
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.15619$468.57
6,000$0.14388$863.28
9,000$0.13710$1,233.90
15,000$0.12897$1,934.55
21,000$0.12500$2,625.00
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.