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

DigiKey Part Number
MF-R300-ND
Manufacturer
Manufacturer Product Number
MF-R300
Description
PTC RESET FUSE 30V 3A RADIAL
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 3 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-R300 Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Bourns Inc.
Series
Packaging
Bulk
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: 15 528
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All prices are in CZK
Bulk
QuantityUnit PriceExt Price
112,00000 Kč12,00 Kč
510,02000 Kč50,10 Kč
109,24100 Kč92,41 Kč
507,66220 Kč383,11 Kč
1007,07070 Kč707,07 Kč
2506,35712 Kč1 589,28 Kč
5005,86410 Kč2 932,05 Kč
1 0005,40732 Kč5 407,32 Kč
5 0004,47182 Kč22 359,10 Kč
Manufacturers Standard Package
Unit Price without VAT:12,00000 Kč
Unit Price with VAT:14,52000 Kč