Radial leaded, through-hole mount PTC resettable fuse with a 4A hold current and 8A trip current. Features a 30V DC rated voltage, 40A maximum current rating, and 30mΩ resistance. Operates within a -40°C to 85°C temperature range and offers 2.5W power dissipation. UL, CSA, and TUV approved, RoHS compliant, and supplied in tape and reel packaging.
PackageRadial
Resistance30mR
Current Rating40A
MountingThrough Hole
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Technical Specifications
Bourns MF-R400-2 technical specifications.
General
Approvals
UL, CSA, TUV
Package/Case
Radial
Current Rating
40A
Hold Current
4A
Lead Diameter
0.81mm
Lead Pitch
5.1mm
Max Current Rating
40A
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Mount
Through Hole
Operating Supply Voltage
30V
Package Quantity
1500
Packaging
Tape and Reel
Power Dissipation
2.5W
Radiation Hardening
No
Resistance
30mR
RoHS Compliant
Yes
Series
MF-R
Termination
Radial
Time to Trip
12.7s
Trip Current
8A
DC Rated Voltage
30V
Compliance
RoHS
Compliant
Datasheet
Bourns MF-R400-2 Datasheet
Download the complete datasheet for Bourns MF-R400-2 to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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