Polymeric PTC Resettable Fuse 72V 3 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 72V 3 A Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-RX300/72-2

DigiKey Part Number
118-MF-RX300/72-2TR-ND - Tape & Reel (TR)
118-MF-RX300/72-2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
MF-RX300/72-2
Description
PTC RESET FUSE 72V 3A RADIAL
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 72V 3 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-RX300/72-2 Models
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
40 mOhms
Manufacturer
Bourns Inc.
Resistance - Post Trip (R1) (Max)
100 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
0.814" L x 0.122" W (20.67mm x 3.10mm)
Voltage - Max
72V
Height - Seated (Max)
1.050" (26.67mm)
Current - Hold (Ih) (Max)
3 A
Lead Spacing
0.402" (10.20mm)
Current - Trip (It)
6 A
Approval Agency
cURus, TUV
Current - Max
40 A
Base Product Number
Time to Trip
19.8 s
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 2,781
Check for Additional Incoming Stock
All prices are in SGD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$1.17000$1.17
5$0.97200$4.86
10$0.89600$8.96
50$0.74280$37.14
100$0.68550$68.55
250$0.61616$154.04
500$0.56828$284.14
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.52395$523.95
2,000$0.48285$965.70
3,000$0.46022$1,380.66
5,000$0.43307$2,165.35
7,000$0.41599$2,911.93
10,000$0.39855$3,985.50
Manufacturers Standard Package
Unit Price without VAT:$1.17000
Unit Price with VAT:$1.27530