MF-RX250/72-2-14
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MF-RX250/72-2-14
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-RX250/72-2-14

DigiKey Part Number
118-MF-RX250/72-2-14TR-ND - Tape & Reel (TR)
118-MF-RX250/72-2-14CT-ND - Cut Tape (CT)
Manufacturer
Bourns Inc.
Manufacturer Product Number
MF-RX250/72-2-14
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
Product Attributes
Type
Description
Select All
Category
Manufacturer
Bourns Inc.
Series
Multifuse®, MF-RX/72
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Part Status
Active
Type
Polymeric
Voltage - Max
72V
Current - Hold (Ih) (Max)
2.5 A
Current - Trip (It)
5 A
Current - Max
40 A
Time to Trip
15.6 s
Resistance - Initial (Ri) (Min)
50 mOhms
Resistance - Post Trip (R1) (Max)
130 mOhms
Operating Temperature
-40°C ~ 85°C
Ratings
-
Mounting Type
Through Hole
Package / Case
Radial, Disc
Size / Dimension
0.702" L x 0.122" W (17.84mm x 3.10mm)
Height - Seated (Max)
0.785" (19.94mm)
Thickness (Max)
-
Lead Spacing
0.201" (5.10mm)
Approval Agency
cUL, cURus, TUV
Product Questions and Answers

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In-Stock: 2,399
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Quantity
All prices are in CAD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$1.42000$1.42
5$1.16800$5.84
10$1.07900$10.79
50$0.89480$44.74
100$0.82590$82.59
250$0.74232$185.58
500$0.68458$342.29
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.63111$631.11
2,000$0.58157$1,163.14
3,000$0.55426$1,662.78
5,000$0.52153$2,607.65
7,000$0.50093$3,506.51
10,000$0.48440$4,844.00
Manufacturers Standard Package
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