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0452012.MRL - LITTELFUSE 0452012.MRL

0452012.MRL

Active
Littelfuse/Commercial Vehicle Products

FUSE, SURFACE MOUNT, 12 A, SLOW BLOW, 75 VAC, 75 VDC, 2410 [6125 METRIC]

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Search across all available documentation for this part.

DocumentsDatasheetCSA_1422-01_029862+3
0452012.MRL - LITTELFUSE 0452012.MRL

0452012.MRL

Active
Littelfuse/Commercial Vehicle Products

FUSE, SURFACE MOUNT, 12 A, SLOW BLOW, 75 VAC, 75 VDC, 2410 [6125 METRIC]

Deep-Dive with AI

DocumentsDatasheetCSA_1422-01_029862+3

Technical Specifications

Parameters and characteristics for this part

Specification0452012.MRL
Approval AgencyCSA, UR
Breaking Capacity @ Rated Voltage50 A
Current Rating (Amps)12 A
DC Cold Resistance0.0061 Ohms
Fuse TypeBoard Mount
Melting I²t260.46
Mounting TypeSurface Mount
Operating Temperature [Max]125 °C
Operating Temperature [Min]-55 °C
Package / Case2-SMD, Square End Block
Response TimeSlow Blow
Size / Dimension [x]6.1 mm
Size / Dimension [x]0.24 in
Size / Dimension [y]0.106 in
Size / Dimension [y]2.69 mm
Size / Dimension [z]2.69 mm
Size / Dimension [z]0.106 in
Voltage Rating - AC72 V
Voltage Rating - DC60 VDC

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyCut Tape (CT) 1$ 2.64
5$ 2.52
10$ 2.39
50$ 1.93
100$ 1.64
250$ 1.59
500$ 1.34
Digi-Reel® 1$ 2.64
5$ 2.52
10$ 2.39
50$ 1.93
100$ 1.64
250$ 1.59
500$ 1.34
Tape & Reel (TR) 1000$ 1.08
2000$ 1.04

Description

General part information

0452012 Series

The NANO2 Slo-Blo fuse has enhanced inrush withstand characteristics over the NANO2 Fast-Acting fuse. The unique time delay feature of this fuse design helps solve the problem of nuisance "opening" by accommodating inrush currents that normally cause a fast-acting fuse to open.