Polymeric PTC Resettable Fuse 60V 500 mA Ih Through Hole Radial, Disc
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
Polymeric PTC Resettable Fuse 60V 500 mA Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-R050-2

DigiKey Part Number
MF-R050-2TR-ND - Tape & Reel (TR)
MF-R050-2CT-ND - Cut Tape (CT)
Manufacturer
Bourns Inc.
Manufacturer Product Number
MF-R050-2
Description
PTC RESET FUSE 60V 500MA RADIAL
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 60V 500 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-R050-2 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Bourns Inc.
Series
Multifuse®, MF-R
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Part Status
Active
Type
Polymeric
Voltage - Max
60V
Current - Hold (Ih) (Max)
500 mA
Current - Trip (It)
1 A
Current - Max
40 A
Time to Trip
4 s
Resistance - Initial (Ri) (Min)
410 mOhms
Resistance - Post Trip (R1) (Max)
1.17 Ohms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.311" Dia x 0.122" T (7.90mm x 3.10mm)
Height - Seated (Max)
0.539" (13.70mm)
Thickness (Max)
-
Lead Spacing
0.201" (5.10mm)
Approval Agency
cURus, TUV
Base Product Number
MF-R050
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: 8,184
Check for Additional Incoming Stock
Quantity
All prices are in AUD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.92000$0.92
5$0.76000$3.80
10$0.70000$7.00
50$0.58060$29.03
100$0.53590$53.59
250$0.48172$120.43
500$0.44436$222.18
1,000$0.40974$409.74
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.35999$1,079.97
6,000$0.33154$1,989.24
9,000$0.31584$2,842.56
15,000$0.30140$4,521.00
Manufacturers Standard Package
Unit Price without GST:$0.92000
Unit Price with GST:$1.01200