MF-R250
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MF-R250
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-R250

DigiKey Part Number
MF-R250-ND
Manufacturer
Manufacturer Product Number
MF-R250
Description
PTC RESET FUSE 30V 2.5A RADIAL
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 2.5 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-R250 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)
2.5 A
Current - Trip (It)
5 A
Current - Max
40 A
Time to Trip
10.3 s
Resistance - Initial (Ri) (Min)
25 mOhms
Resistance - Post Trip (R1) (Max)
70 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: 10 943
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All prices are in CZK
Bulk
QuantityUnit PriceExt Price
111,79000 Kč11,79 Kč
59,72600 Kč48,63 Kč
108,96700 Kč89,67 Kč
507,43060 Kč371,53 Kč
1006,85600 Kč685,60 Kč
2506,16428 Kč1 541,07 Kč
5005,68602 Kč2 843,01 Kč
1 0005,24334 Kč5 243,34 Kč
5 0004,33634 Kč21 681,70 Kč
Manufacturers Standard Package
Unit Price without VAT:11,79000 Kč
Unit Price with VAT:14,26590 Kč