Polymeric PTC Resettable Fuse 30V 2.5 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 30V 2.5 A Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-R250-AP-10

DigiKey Part Number
MF-R250-AP-10CT-ND - Cut Tape (CT)
MF-R250-AP-10TB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Part Number
MF-R250-AP-10
Description
PTC RESET FUSE 30V 2.5A RADIAL
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 2.5 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-R250-AP-10 Models
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
25 mOhms
Manufacturer
Bourns Inc.
Resistance - Post Trip (R1) (Max)
70 mOhms
Series
Operating Temperature
-40°C ~ 85°C
Packaging
Cut Tape (CT)
Tape & Box (TB)
Mounting Type
Through Hole
Part Status
Active
Package / Case
Radial, Disc
Type
Polymeric
Size / Dimension
0.472" L x 0.118" W (12.00mm x 3.00mm)
Voltage - Max
30V
Height - Seated (Max)
0.720" (18.30mm)
Current - Hold (Ih) (Max)
2.5 A
Lead Spacing
0.201" (5.10mm)
Current - Trip (It)
5 A
Approval Agency
cURus, TUV
Current - Max
40 A
Base Product Number
Time to Trip
10.3 s
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (17)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MF-R250-APBourns Inc.2,850118-MF-R250-APCT-ND$0.81000Parametric Equivalent
MF-R250-2-10Bourns Inc.1,500118-MF-R250-2-10TR-ND$0.81000Parametric Equivalent
MF-R250Bourns Inc.0MF-R250-ND$0.56000Parametric Equivalent
MF-R250-0-10Bourns Inc.0MF-R250-0-10-ND$0.85000Parametric Equivalent
MF-R250-0-14Bourns Inc.0118-MF-R250-0-14-ND$0.88000Parametric Equivalent
In-Stock: 387
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All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.51000$0.51
5$0.49200$2.46
10$0.47700$4.77
50$0.40140$20.07
100$0.33330$33.33
250$0.30300$75.75
500$0.25756$128.78
Tape & Box (TB)
QuantityUnit PriceExt Price
1,000$0.25688$256.88
2,000$0.23678$473.56
3,000$0.22571$677.13
5,000$0.21244$1,062.20
7,000$0.20409$1,428.63
10,000$0.19556$1,955.60
25,000$0.18750$4,687.50
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.