Polymeric PTC Resettable Fuse 30V 4 A Ih Through Hole Radial, Disc
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Polymeric PTC Resettable Fuse 30V 4 A Ih Through Hole Radial, Disc
Basics of NTC and PTC Thermistors - Another Teaching Moment

MF-R400

DigiKey Part Number
MF-R400-ND
Manufacturer
Manufacturer Product Number
MF-R400
Description
PTC RESET FUSE 30V 4A RADIAL
Manufacturer Standard Lead Time
4 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 4 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-R400 Models
Product Attributes
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Category
Resistance - Initial (Ri) (Min)
10 mOhms
Manufacturer
Bourns Inc.
Resistance - Post Trip (R1) (Max)
50 mOhms
Series
Operating Temperature
-40°C ~ 85°C
Packaging
Bulk
Mounting Type
Through Hole
Part Status
Active
Package / Case
Radial, Disc
Type
Polymeric
Size / Dimension
0.567" L x 0.118" W (14.40mm x 3.00mm)
Voltage - Max
30V
Height - Seated (Max)
0.976" (24.80mm)
Current - Hold (Ih) (Max)
4 A
Lead Spacing
0.201" (5.10mm)
Current - Trip (It)
8 A
Approval Agency
cURus, TUV
Current - Max
40 A
Base Product Number
Time to Trip
12.7 s
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0ZRB0400FF1ABel Fuse Inc.3145923-0ZRB0400FF1A-ND฿19.40000Similar
In-Stock: 14,199
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All prices are in THB
Bulk
QuantityUnit PriceExt Price
1฿20.04000฿20.04
5฿16.61800฿83.09
10฿15.35700฿153.57
50฿12.73160฿636.58
100฿11.74870฿1,174.87
250฿10.56284฿2,640.71
500฿9.74296฿4,871.48
1,000฿8.98386฿8,983.86
5,000฿7.42930฿37,146.50
Manufacturers Standard Package