0452004 Series

FUSE 125V SB NANO2 W/Au CAPS RoHS 4A

Catalog

FUSE 125V SB NANO2 W/Au CAPS RoHS 4A

Part	DC Cold Resistance	Size / Dimension [y]	Size / Dimension [y]	Size / Dimension [x]	Size / Dimension [x]	Size / Dimension [z]	Size / Dimension [z]	Response Time	Fuse Type	Current Rating (Amps)	Package / Case	Mounting Type	Melting I²t	Approval Agency	Voltage Rating - DC	Breaking Capacity @ Rated Voltage	Operating Temperature [Min]	Operating Temperature [Max]	Voltage Rating - AC
LITTELFUSE 0452004.MRL	0.0186 Ohms	0.106 in	2.69 mm	0.24 "	6.1 mm	0.106 in	2.69 mm	Slow Blow	Board Mount (Cartridge Style Excluded)	4 A	2-SMD Square End Block	Surface Mount	34.4 I²t	CSA PSE UR	125 VDC	50 A	-55 C	125 °C	125 V

Catalog

FUSE 125V SB NANO2 W/Au CAPS RoHS 4A

Description

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.