Surface mount PTC resettable fuse designed for overcurrent protection. Features a 6V DC rating, 3A hold current, and 5A trip current with a 20-second trip time. This component offers a 48mΩ resistance and a maximum current rating of 40A, operating within a -40°C to 85°C temperature range. Housed in a 2920 (7351 metric) case code with gold terminals, it is supplied in tape and reel packaging. AEC-Q200 qualified and RoHS compliant.
Package3121
Resistance48mR
Voltage Rating6V
MountingSurface Mount
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Technical Specifications
Bourns MF-LSMF300X-2 technical specifications.
General
Approvals
UL
Case Code (Imperial)
2920
Case Code (Metric)
7351
Package/Case
3121
Height
0.85mm
Hold Current
3A
Length
7.98mm
Max Current Rating
40A
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Mount
Surface Mount
Package Quantity
3000
Packaging
Tape and Reel
Power Dissipation
1.5W
Radiation Hardening
No
Ratings
AEC-Q200
Reach SVHC Compliant
No
Resistance
48mR
RoHS Compliant
Yes
Series
Multifuse®, MF-LSMF
Terminal Material
Gold
Termination
SMD/SMT
Time to Trip
20s
Trip Current
5A
Voltage Rating
6V
DC Rated Voltage
6V
Width
5.44mm
Compliance
RoHS
Compliant
Datasheet
Bourns MF-LSMF300X-2 Datasheet
Download the complete datasheet for Bourns MF-LSMF300X-2 to view detailed technical specifications.
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