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Price & Procurement
5,264 In Stock
Can ship immediately
 

Quantity
All prices are in CAD.
Price Break Unit Price Extended Price
1 0.79000 $0.79
5 0.77000 $3.85
10 0.74700 $7.47
50 0.62800 $31.40
100 0.52150 $52.15
250 0.47408 $118.52
500 0.40296 $201.48

Submit a request for quotation on quantities greater than those displayed.

Alternate Package
  • Tape & Reel (TR)  : MF-R300-2TR-ND
  • Minimum Quantity: 1,500
  • Quantity Available: 4,500 - Immediate
  • Unit Price: $0.33273
  • Bulk  : MF-R300-ND
  • Minimum Quantity: 1
  • Quantity Available: 4,991 - Immediate
  • Unit Price: $0.69000
  • Tape & Box (TB)  : MF-R300-AP-ND
  • Minimum Quantity: 3,000  Non-Stock 
  • Quantity Available: 0
  • Unit Price: $0.51630

MF-R300-2

Datasheet
Digi-Key Part Number MF-R300-2CT-ND
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Manufacturer

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Manufacturer Part Number MF-R300-2
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Description PTC RESET FUSE 30V 3A RADIAL
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Manufacturer Standard Lead Time 5 Weeks
Detailed Description

Polymeric PTC Resettable Fuse 30V 3A Ih Through Hole Radial, Disc

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Documents & Media
Datasheets MF-R Series
Product Training Modules Multifuse® Resettable Fuses
ESD Protection Products
Environmental Information MF-R Series Material Declaration
Mfg CAD Models MF-R300.stp
PCN Design/Specification MF Cert Mark Aug/2015
PCN Packaging Polymer PTC 18/Dec/2018
HTML Datasheet MF-R Series
Product Attributes
Type Description Select All
Categories
Manufacturer Bourns Inc.
Series Multifuse®, MF-R
Packaging Cut Tape (CT) 
Part Status Active
Type Polymeric
Voltage - Max 30V
Current - Max 40A
Current - Hold (Ih) (Max) 3A
Current - Trip (It) 6A
Time to Trip 10.8s
Resistance - Initial (Ri) (Min) 20 mOhms
Resistance - Post Trip (R1) (Max) 80 mOhms
Operating Temperature -40°C ~ 85°C
Ratings -
Mounting Type Through Hole
Package / Case Radial, Disc
Size / Dimension 0.472" L x 0.118" W (12.00mm x 3.00mm)
Height - Seated (Max) 0.720" (18.30mm)
Thickness (Max) -
Lead Spacing 0.201" (5.10mm)
Approval Agency cURus, TUV
Base Part Number MF-R300
 
Environmental & Export Classifications
Lead Free Status / RoHS Status Lead free / ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
California Prop 65
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Additional Resources
Standard Package 1
Other Names MF-R300-2CT