523 series is fast low ability to fuse, suitable for ac voltage 250 v, in less than 1.5ka protection circuit breaking capacity.
The 523 series fuse is mainly used in electronic equipment and protection circuits.
Time - current features: Storage conditions:+10℃—+60℃
Fast action(F) On average relative humidity a year≤75%
Standard:IEC-60127-2/I Dry, 30 days maximum 95%
Material Vibration Resistance: 24 cycle /15min(EN 60068-6)
Enclosure:ceramic tube Amplitude: 10 to 60 HZ in the amplitude of 0.75 mm
Acceleration: 60-2000 hz in 10 g acceleration
Solderability: 260℃,≤10s,(Wave) 350℃,≤3s, (manual)
Metal cap: nickel plated brass amplitude
Axial lead:nickel plating, copper wire of tin plating
Working temperature::-55℃—+125℃
Soldering Heat Resistance:260℃,10s