Polymeric PTC Resettable Fuse 60V 500 mA Ih Through Hole Radial, Disc
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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
Manufacturer Product Number
MF-R050-2
Description
PTC RESET FUSE 60V 500MA RADIAL
Manufacturer Standard Lead Time
13 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
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Category
Resistance - Initial (Ri) (Min)
410 mOhms
Manufacturer
Bourns Inc.
Resistance - Post Trip (R1) (Max)
1.17 Ohms
Series
Operating Temperature
-40°C ~ 85°C
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Mounting Type
Through Hole
Part Status
Active
Package / Case
Radial, Disc
Type
Polymeric
Size / Dimension
0.311" Dia x 0.122" T (7.90mm x 3.10mm)
Voltage - Max
60V
Height - Seated (Max)
0.539" (13.70mm)
Current - Hold (Ih) (Max)
500 mA
Lead Spacing
0.201" (5.10mm)
Current - Trip (It)
1 A
Approval Agency
cURus, TUV
Current - Max
40 A
Base Product Number
Time to Trip
4 s
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0ZRR0050FF1EBel Fuse Inc.3205923-0ZRR0050FF1E-ND£0.30000Parametric Equivalent
In-Stock: 8,067
Check for Additional Incoming Stock
All prices are in GBP
Cut Tape (CT)
QuantityUnit PriceExt Price
1£0.48000£0.48
5£0.40000£2.00
10£0.36900£3.69
50£0.30600£15.30
100£0.28230£28.23
250£0.25380£63.45
500£0.23412£117.06
1,000£0.21587£215.87
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000£0.18966£568.98
6,000£0.17467£1,048.02
9,000£0.16640£1,497.60
15,000£0.15649£2,347.35
21,000£0.15123£3,175.83
Manufacturers Standard Package
Unit Price without VAT:£0.48000
Unit Price with VAT:£0.57600