Polymeric PTC Resettable Fuse 15V 500 mA Ih Surface Mount 1812 (4532 Metric), Concave
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Polymeric PTC Resettable Fuse 15V 500 mA Ih Surface Mount 1812 (4532 Metric), Concave
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-MSMF050-2

DigiKey Part Number
MF-MSMF050-2TR-ND - Tape & Reel (TR)
MF-MSMF050-2CT-ND - Cut Tape (CT)
MF-MSMF050-2DKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
MF-MSMF050-2
Description
PTC RESET FUSE 15V 500MA 1812
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 15V 500 mA Ih Surface Mount 1812 (4532 Metric), Concave
Datasheet
 Datasheet
EDA/CAD Models
MF-MSMF050-2 Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Resistance - Initial (Ri) (Min)
150 mOhms
Manufacturer
Bourns Inc.
Resistance - Post Trip (R1) (Max)
1 Ohms
Series
Operating Temperature
-40°C ~ 85°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Grade
Automotive
Part Status
Not For New Designs
Ratings
AEC-Q200
Type
Polymeric
Mounting Type
Surface Mount
Voltage - Max
15V
Package / Case
1812 (4532 Metric), Concave
Current - Hold (Ih) (Max)
500 mA
Size / Dimension
0.179" L x 0.128" W (4.55mm x 3.24mm)
Current - Trip (It)
1 A
Thickness (Max)
0.033" (0.85mm)
Current - Max
100 A
Approval Agency
cURus, TUV
Time to Trip
150 ms
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (6)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MINIASMDC050F-2Littelfuse Inc.19,480MINIASMDC050F-2CT-ND£0.46000Direct
MINISMDC050F-2Littelfuse Inc.183,051MINISMDC050F-2CT-ND£0.36000Direct
1812L050PRLittelfuse Inc.21,545F2150CT-ND£0.44000Similar
ERFSD050162RZExcel Cell Electronic Co., Ltd.2,0005916-ERFSD050162RZCT-ND£0.17000Similar
PTS181216V050Eaton - Electronics Division6,917283-PTS181216V050CT-ND£0.19000Similar
In-Stock: 69,952
Check for Additional Incoming Stock
Not recommended for new design, minimums may apply View Substitutes
All prices are in GBP
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1£0.28000£0.28
5£0.23200£1.16
10£0.21500£2.15
50£0.17800£8.90
100£0.16420£16.42
250£0.14768£36.92
500£0.13622£68.11
1,000£0.12563£125.63
* All Digi-Reel orders will add a £4.50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000£0.11583£231.66
4,000£0.10675£427.00
6,000£0.10174£610.44
10,000£0.09574£957.40
14,000£0.09196£1,287.44
20,000£0.08811£1,762.20
Manufacturers Standard Package
Unit Price without VAT:£0.28000
Unit Price with VAT:£0.33600