MF-R030 is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $0.27467
Datasheet

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $0.71000
Datasheet

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: $0.27775
Datasheet

Direct


Bel Fuse Inc.
In Stock: 0
Unit Price: $0.26000
Datasheet

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.63000
Datasheet

Direct


Littelfuse Inc.
In Stock: 0
Unit Price: $0.59000
Datasheet

Direct


Eaton - Electronics Division
In Stock: 5,909
Unit Price: $0.43000
Datasheet

Parametric Equivalent


SCHURTER Inc.
In Stock: 0
Unit Price: $0.98000
Datasheet
MF-R030, MF-R040
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
MF-R030, MF-R040
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-R030

DigiKey Part Number
MF-R030-ND
Manufacturer
Manufacturer Product Number
MF-R030
Description
PTC RESET FUSE 60V 300MA RADIAL
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 60V 300 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-R030 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Bourns Inc.
Series
Packaging
Bulk
Part Status
Active
Type
Polymeric
Voltage - Max
60V
Current - Hold (Ih) (Max)
300 mA
Current - Trip (It)
600 mA
Current - Max
40 A
Time to Trip
3 s
Resistance - Initial (Ri) (Min)
760 mOhms
Resistance - Post Trip (R1) (Max)
2.1 Ohms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.291" Dia x 0.122" T (7.40mm x 3.10mm)
Height - Seated (Max)
0.528" (13.40mm)
Thickness (Max)
-
Lead Spacing
0.201" (5.10mm)
Approval Agency
cURus, TUV
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

0 In Stock
Check Lead Time
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.42000$0.42
5$0.34400$1.72
10$0.31700$3.17
50$0.26320$13.16
100$0.24290$24.29
250$0.21836$54.59
500$0.20142$100.71
1,000$0.18576$185.76
5,000$0.15369$768.45
Manufacturers Standard Package