Polymeric PTC Resettable Fuse 72V 200 mA Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 72V 200 mA Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-RX020/72-0

DigiKey Part Number
MF-RX020/72-0-ND
Manufacturer
Manufacturer Product Number
MF-RX020/72-0
Description
PTC RESET FUSE 72V 200MA RADIAL
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 200 mA Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-RX020/72-0 Models
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
1.5 Ohms
Manufacturer
Bourns Inc.
Resistance - Post Trip (R1) (Max)
4.4 Ohms
Series
Operating Temperature
-40°C ~ 85°C
Packaging
Bulk
Mounting Type
Through Hole
Part Status
Active
Package / Case
Radial, Disc
Type
Polymeric
Size / Dimension
0.291" Dia x 0.122" T (7.40mm x 3.10mm)
Voltage - Max
72V
Height - Seated (Max)
0.500" (12.70mm)
Current - Hold (Ih) (Max)
200 mA
Lead Spacing
0.201" (5.10mm)
Current - Trip (It)
400 mA
Approval Agency
cURus, TUV
Current - Max
40 A
Base Product Number
Time to Trip
2.2 s
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
72R020XPRLittelfuse Inc.1,97972R020XPRCT-ND$0.72000Similar
In-Stock: 650
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All prices are in USD
Bulk
QuantityUnit PriceExt Price
1$0.75000$0.75
5$0.62000$3.10
10$0.57100$5.71
50$0.47400$23.70
100$0.43740$43.74
250$0.39316$98.29
500$0.36264$181.32
1,000$0.33436$334.36
5,000$0.27642$1,382.10
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