MF-MSMF Series Style 1
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
MF-MSMF Series Style 1
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-MSMF050/40X-2

DigiKey Part Number
118-MF-MSMF050/40X-2TR-ND - Tape & Reel (TR)
118-MF-MSMF050/40X-2CT-ND - Cut Tape (CT)
118-MF-MSMF050/40X-2DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MF-MSMF050/40X-2
Description
PTC RESET FUSE 40V 500MA 1812
Manufacturer Standard Lead Time
16 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 40V 500 mA Ih Surface Mount 1812 (4532 Metric), Concave
Datasheet
 Datasheet
Product Attributes
Type
Description
Select All
Category
Manufacturer
Bourns Inc.
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Active
Type
Polymeric
Voltage - Max
40V
Current - Hold (Ih) (Max)
500 mA
Current - Trip (It)
1 A
Current - Max
20 A
Time to Trip
200 ms
Resistance - Initial (Ri) (Min)
150 mOhms
Resistance - Post Trip (R1) (Max)
1.3 Ohms
Operating Temperature
-40°C ~ 85°C
Grade
Automotive
Qualification
-
Ratings
AEC-Q200
Mounting Type
Surface Mount
Package / Case
1812 (4532 Metric), Concave
Size / Dimension
0.179" L x 0.128" W (4.55mm x 3.24mm)
Height - Seated (Max)
-
Thickness (Max)
0.033" (0.85mm)
Lead Spacing
-
Approval Agency
cUL, cURus
Base Product Number
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

In-Stock: 49 039
Check for Additional Incoming Stock
All prices are in NOK
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1kr 5,23000kr 5,23
5kr 4,34200kr 21,71
10kr 4,01000kr 40,10
50kr 3,32480kr 166,24
100kr 3,06760kr 306,76
250kr 2,75800kr 689,50
500kr 2,54410kr 1 272,05
1 000kr 2,34610kr 2 346,10
* All Digi-Reel orders will add a kr 60,00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2 000kr 2,16268kr 4 325,36
4 000kr 1,99261kr 7 970,44
6 000kr 1,89889kr 11 393,34
10 000kr 1,78651kr 17 865,10
14 000kr 1,71578kr 24 020,92
20 000kr 1,69611kr 33 922,20
Manufacturers Standard Package
Unit Price without VAT:kr 5,23000
Unit Price with VAT:kr 6,53750