MF-R300 is out of stock and can be placed on backorder.
Available Substitutes:

Direct


RFE/Fuzetec
In Stock: 340
Unit Price: $0.31000
Datasheet

Direct


WEC
In Stock: 148
Unit Price: $0.78000
Datasheet

MF-R300

DigiKey Part Number
MF-R300-ND
Manufacturer
Bourns Inc.
Manufacturer Product Number
MF-R300
Description
PTC RESET FUSE 30V 3A RADIAL
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 3 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-R300 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Bourns Inc.
Series
Packaging
Bulk
Part Status
Active
Type
Polymeric
Voltage - Max
30V
Current - Hold (Ih) (Max)
3 A
Current - Trip (It)
6 A
Current - Max
40 A
Time to Trip
10.8 s
Resistance - Initial (Ri) (Min)
20 mOhms
Resistance - Post Trip (R1) (Max)
80 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.472" L x 0.118" W (12.00mm x 3.00mm)
Height - Seated (Max)
0.720" (18.30mm)
Thickness (Max)
-
Lead Spacing
0.201" (5.10mm)
Approval Agency
cURus, TUV
Base Product Number
0 In Stock
Check Lead Time
Request Stock Notification
All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.46000$0.46
5$0.38000$1.90
10$0.35100$3.51
50$0.29280$14.64
100$0.27070$27.07
250$0.24388$60.97
500$0.22530$112.65
1,000$0.20810$208.10
5,000$0.17275$863.75
Manufacturers Standard Package
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.