MF-RX050/72-AP is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Bourns Inc.
In Stock: 574
Unit Price: 0,66000 €
Datasheet

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: 0,24786 €
Datasheet

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: 0,25967 €
Datasheet

Parametric Equivalent


Bourns Inc.
In Stock: 0
Unit Price: 0,25967 €
Datasheet

Parametric Equivalent


Littelfuse Inc.
In Stock: 7.217
Unit Price: 0,65000 €
Datasheet

Parametric Equivalent


Littelfuse Inc.
In Stock: 49.628
Unit Price: 0,42000 €
Datasheet

Parametric Equivalent


Littelfuse Inc.
In Stock: 3.780
Unit Price: 0,45000 €
Datasheet

Parametric Equivalent


Littelfuse Inc.
In Stock: 21.642
Unit Price: 0,53000 €
Datasheet

Parametric Equivalent


Littelfuse Inc.
In Stock: 14.908
Unit Price: 0,53000 €
Datasheet

Parametric Equivalent


Littelfuse Inc.
In Stock: 3.175
Unit Price: 0,42000 €
Datasheet

Parametric Equivalent


Littelfuse Inc.
In Stock: 2.862
Unit Price: 0,53000 €
Datasheet
Polymeric PTC Resettable Fuse 72V 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 72V 500 mA Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-RX050/72-AP

DigiKey Part Number
MF-RX050/72-APCT-ND - Cut Tape (CT)
MF-RX050/72-APTB-ND - Tape & Box (TB)
Manufacturer
Manufacturer Product Number
MF-RX050/72-AP
Description
PTC RESET FUSE 72V 500MA RADIAL
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 500 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-RX050/72-AP 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
Cut Tape (CT)
Tape & Box (TB)
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
72V
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 (11)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
MF-RX050/72-0Bourns Inc.574MF-RX050/72-0-ND0,66000 €Parametric Equivalent
MF-RX050/72-0-17Bourns Inc.0118-MF-RX050/72-0-17-ND0,24786 €Parametric Equivalent
MF-RX050/72-2-17Bourns Inc.0118-MF-RX050/72-2-17TR-ND0,25967 €Parametric Equivalent
MF-RX050/72-AP-17Bourns Inc.0118-MF-RX050/72-AP-17TB-ND0,25967 €Parametric Equivalent
72R050XPRLittelfuse Inc.7.21718-72R050XPRCT-ND0,65000 €Parametric Equivalent
In-Stock: 0
Check Lead Time
Request Stock Notification
All prices are in EUR
Cut Tape (CT)
QuantityUnit PriceExt Price
10,70000 €0,70 €
50,57600 €2,88 €
100,53200 €5,32 €
500,44120 €22,06 €
1000,40720 €40,72 €
2500,36600 €91,50 €
5000,33756 €168,78 €
1.0000,31122 €311,22 €
Tape & Box (TB)
QuantityUnit PriceExt Price
2.0000,28682 €573,64 €
4.0000,26419 €1.056,76 €
6.0000,25172 €1.510,32 €
10.0000,23676 €2.367,60 €
14.0000,22735 €3.182,90 €
20.0000,22310 €4.462,00 €
Manufacturers Standard Package
Unit Price without VAT:0,70000 €
Unit Price with VAT:0,83300 €