MF-RX050/72-AP is out of stock and can be placed on backorder.
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Parametric Equivalent

MF-RX050/72-0
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MF-RX050/72-2-17
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In Stock: 0
Unit Price: $0.30553
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MF-RX050/72-AP-17
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In Stock: 0
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In Stock: 8,806
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RXEF050-2
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In Stock: 25,981
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RXEF050-AP
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RXEF050S
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In Stock: 3,368
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RXEF050S-AP
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In Stock: 2,860
Unit Price: $0.54000
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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
Bourns Inc.
Manufacturer Product Number
MF-RX050/72-AP
Description
PTC RESET FUSE 72V 500MA RADIAL
Manufacturer Standard Lead Time
4 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
Type
Description
Select All
Category
Manufacturer
Bourns Inc.
Series
Multifuse®, MF-RX/72
Packaging
Cut Tape (CT)
Tape & Box (TB)
Part Status
Active
Type
Polymeric
Voltage - Max
72V
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-RX
Product Questions and Answers

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Quantity
All prices are in USD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.78000$0.78
5$0.64600$3.23
10$0.59600$5.96
50$0.49440$24.72
100$0.45620$45.62
250$0.41012$102.53
500$0.37826$189.13
1,000$0.34875$348.75
Tape & Box (TB)
QuantityUnit PriceExt Price
2,000$0.32141$642.82
4,000$0.29605$1,184.20
6,000$0.28207$1,692.42
10,000$0.26531$2,653.10
14,000$0.26250$3,675.00
Manufacturers Standard Package