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Description

Surface mountable Nano2® 485 Series Fuse combines exceptional overcurrent protection for high voltage DC circuits with a space-saving footprint. The Nano2® 485 Series Fuse from Littelfuse is a compact, surface mountable 600VDC fuse for overcurrent protection of high voltage DC circuits. The 485 Series Fuse packs a high voltage and energy protection of high voltage DC circuits. The 485 Series Fuse packs a high voltage and energy protection capability in a very small footprint. It provides fast-acting blow characteristics to ensure high-speed protection against surge currents and overload conditions. A ceramic housing ensures robust operation and long-term reliability, even in high ambient operating temperatures. The 485 Series Fuse offers circuit designers a more compact, more cost-competitive alternative to traditional larger, through-hole-type 600VDC fuses for creating cost-effective designs in accordance with the industry trend for surface mount designs.
Part Number
485002
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Specifications

Ampere Rating (A)
2
Body
Ceramic
Nominal Melting I2T (A2sec)
0.8962
Interrupting Rating
100A@600VDC100A@250VAC
Marking Code
LF 2A F
Min Operating Temp °C
-55
Max Operating Temp (°C)
125
Moisture Sensitivity Level
1
Nominal Cold Resistance (Ohms)
0.0744
Opening
Fast-Acting (F)
Operating Temperature (deg C)
-55C to 125C
Package Size
12.1 x 4.50mm
VAC (V)
250
VDC (V)
600

Documents

Data Sheet

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