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Mersen

Mersen MI5SA40V0.125 0.125A 400VAC 5×20mm medium time-lag semiconductor fuse

Part Number: MI5SA40V0.125

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MI5SA40V0.125 combines the series platform with a 400VAC 5×20mm medium time-lag semiconductor fuse, carrying 0.125A with a 400VAC system rating, optimized for semiconductor and electronic circuits with short-duration inrush in the cartridge / clip configuration.

Rated Current0.125A
Rated Voltage400VAC
Breaking Capacity10kA AC
Package5×20mm

In semiconductor and electronic circuits with short-duration inrush designs, Mersen MI5SA40V0.125 serves as a 400VAC 5×20mm medium time-lag semiconductor fuse matched to the series architecture. 0.125A and 400VAC define the primary electrical envelope, while medium time-lag semiconductor protection and cartridge / clip describe protection and fit. Use the filter data together with Mersen source documentation to confirm electrical and physical compatibility.

Technical Specifications

Part Number
MI5SA40V0.125
Manufacturer Part Number
T078930
Series
5SA
Fuse Type
Semiconductor Miniature Fuse
Current Rating
0.125A
Voltage Rating
400VAC
AC / DC
AC
Breaking Capacity
10kA AC
Package / Dimensions
5×20mm
Mounting
Cartridge / Clip
Application
Power Electronics · Semiconductor protection
Standard
IEC 60127 family
Terminal Type
Ferrule
Fuse Speed
Medium Time-Delay
Approvals
CE · RoHS
Certifications
CE|RoHS

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