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-R400-2

DigiKey Part Number
118-MF-R400-2TR-ND - Tape & Reel (TR)
118-MF-R400-2CT-ND - Cut Tape (CT)
Manufacturer
Manufacturer Product Number
MF-R400-2
Description
PTC RESET FUSE 30V 4A RADIAL
Manufacturer Standard Lead Time
8 Weeks
Customer Reference
Detailed Description
Polymeric PTC Resettable Fuse 30V 4 A Ih Through Hole Radial, Disc
Datasheet
 Datasheet
EDA/CAD Models
MF-R400-2 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
Tape & Reel (TR)
Cut Tape (CT)
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 (2)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
0ZRB0400FF1ABel Fuse Inc.3245923-0ZRB0400FF1A-ND$4.93000Parametric Equivalent
0ZRB0400FF2BBel Fuse Inc.2,1745923-0ZRB0400FF2BCT-ND$5.26000Parametric Equivalent
In-Stock: 15,137
Check for Additional Incoming Stock
All prices are in HKD
Cut Tape (CT)
QuantityUnit PriceExt Price
1$5.26000$5.26
5$4.35800$21.79
10$4.02000$40.20
50$3.33300$166.65
100$3.07570$307.57
250$2.76472$691.18
500$2.55014$1,275.07
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,500$2.24211$3,363.16
3,000$2.06604$6,198.12
4,500$1.96901$8,860.55
7,500$1.85269$13,895.17
10,500$1.77948$18,684.54
15,000$1.70472$25,570.80
Manufacturers Standard Package