Polymeric PTC Resettable Fuse 72V 2.5 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 72V 2.5 A Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-RX250/72-2

DigiKey Part Number
118-MF-RX250/72-2TR-ND - Tape & Reel (TR)
118-MF-RX250/72-2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
MF-RX250/72-2
Description
PTC RESET FUSE 72V 2.5A RADIAL
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 2.5 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-RX250/72-2 Models
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
50 mOhms
Manufacturer
Bourns Inc.
Resistance - Post Trip (R1) (Max)
130 mOhms
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
0.702" L x 0.122" W (17.84mm x 3.10mm)
Voltage - Max
72V
Height - Seated (Max)
0.939" (23.84mm)
Current - Hold (Ih) (Max)
2.5 A
Lead Spacing
0.402" (10.20mm)
Current - Trip (It)
5 A
Approval Agency
cURus, TUV
Current - Max
40 A
Base Product Number
Time to Trip
15.6 s
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 5,154
Check for Additional Incoming Stock
All prices are in CAD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$1.10000$1.10
5$0.90600$4.53
10$0.83500$8.35
50$0.69320$34.66
100$0.63970$63.97
250$0.57504$143.76
500$0.53040$265.20
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.48903$489.03
2,000$0.45071$901.42
3,000$0.42960$1,288.80
5,000$0.40429$2,021.45
7,000$0.38837$2,718.59
10,000$0.37211$3,721.10
Manufacturers Standard Package