Polymeric PTC Resettable Fuse 72V 3 A 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 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
Filter Similar Products
Show Empty Attributes
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: 3,286
Check for Additional Incoming Stock
All prices are in CAD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$1.23000$1.23
5$1.02200$5.11
10$0.94300$9.43
50$0.78240$39.12
100$0.72200$72.20
250$0.64900$162.25
500$0.59856$299.28
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.55187$551.87
2,000$0.50858$1,017.16
3,000$0.48474$1,454.22
5,000$0.45615$2,280.75
7,000$0.43816$3,067.12
10,000$0.41979$4,197.90
Manufacturers Standard Package