Polymeric PTC Resettable Fuse 12V 1.75 A Ih Surface Mount 1210 (3225 Metric), Concave
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Polymeric PTC Resettable Fuse 12V 1.75 A Ih Surface Mount 1210 (3225 Metric), Concave
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-USML175/12-2

DigiKey Part Number
118-MF-USML175/12-2TR-ND - Tape & Reel (TR)
118-MF-USML175/12-2CT-ND - Cut Tape (CT)
118-MF-USML175/12-2DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MF-USML175/12-2
Description
PTC RESET FUSE 12V 1.75A 1210
Manufacturer Standard Lead Time
18 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 12V 1.75 A Ih Surface Mount 1210 (3225 Metric), Concave
Datasheet
 Datasheet
EDA/CAD Models
MF-USML175/12-2 Models
Product Attributes
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Category
Time to Trip
800 ms
Manufacturer
Bourns Inc.
Resistance - Initial (Ri) (Min)
6 mOhms
Series
Resistance - Post Trip (R1) (Max)
50 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
1210 (3225 Metric), Concave
Voltage - Max
12V
Size / Dimension
0.127" L x 0.101" W (3.22mm x 2.58mm)
Current - Hold (Ih) (Max)
1.75 A
Thickness (Max)
0.031" (0.80mm)
Current - Trip (It)
3.5 A
Approval Agency
cUL, cURus, TUV
Current - Max
50 A
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 0
2,600 estimated in stock on 05-Apr-2027
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All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$1.09000$1.09
10$0.81800$8.18
25$0.65440$16.36
100$0.59990$59.99
500$0.50450$252.25
1,000$0.44996$449.96
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
5,000$0.43424$2,171.20
10,000$0.41971$4,197.10
15,000$0.41178$6,176.70
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