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Description

The 440 Series is a 100% Lead-free, RoHS compliant and Halogen-free fuse series designed specifically to provide over-current protection to circuits that operate under high working ambient temperatures up to 150°C and high inrush currents. The general design ensures excellent temperature stability and performance stability. This high I2t fuse series is designed to have ultra high inrush current withstand capability to avoid nuisance fuse open.
Part Number
440001
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Specifications

Ampere Rating (A)
1
Body
Ceramic Body
Nominal Melting I2T (A2sec)
0.21054
Interrupting Rating
50A@50VAC50A@50VDC
Marking Code
H
Min Operating Temp °C
-55
Max Operating Temp (°C)
150
Moisture Sensitivity Level
IPC/JEDEC J-STD-020C LEVEL 1
Nominal Power Dissipation (W)
0.346
Nominal Voltage Drop (mV)
0.3457
Nominal Cold Resistance (Ohms)
0.3096
Opening
Fast-Acting (F)
Package Size
1206 (3216)