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: 11,641
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All prices are in JPY
Cut Tape (CT)
QuantityUnit PriceExt Price
1¥95.00000¥95
5¥78.80000¥394
10¥72.60000¥726
50¥60.30000¥3,015
100¥55.64000¥5,564
250¥50.01600¥12,504
500¥46.13600¥23,068
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500¥40.56400¥60,846
3,000¥37.37900¥112,137
4,500¥35.62422¥160,309
7,500¥33.52040¥251,403
10,500¥32.19619¥338,060
15,000¥31.14800¥467,220
Manufacturers Standard Package
Unit Price without JCT:¥95.00000
Unit Price with JCT:¥104.50000