MF-R(300,400,500,600,700,800,900)
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MF-R(300,400,500,600,700,800,900)
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-R300-2

DigiKey Part Number
MF-R300-2TR-ND - Tape & Reel (TR)
MF-R300-2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
MF-R300-2
Description
PTC RESET FUSE 30V 3A RADIAL
Manufacturer Standard Lead Time
13 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 3 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-R300-2 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Bourns Inc.
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Part Status
Active
Type
Polymeric
Voltage - Max
30V
Current - Hold (Ih) (Max)
3 A
Current - Trip (It)
6 A
Current - Max
40 A
Time to Trip
10.8 s
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 Product Number
Product Questions and Answers

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In-Stock: 9,656
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All prices are in SGD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$0.82000$0.82
5$0.68200$3.41
10$0.63000$6.30
50$0.52300$26.15
100$0.48260$48.26
250$0.43384$108.46
500$0.40018$200.09
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$0.35185$527.77
3,000$0.32423$972.69
4,500$0.30900$1,390.50
7,500$0.29075$2,180.62
10,500$0.27927$2,932.34
15,000$0.27018$4,052.70
Manufacturers Standard Package
Unit Price without VAT:$0.82000
Unit Price with VAT:$0.89380