Datasheets
045303.5MRSN by: Littelfuse Inc

ELECTRIC FUSE, HALOGEN FREE AND ROHS COMPLIANT

Part Details for 045303.5MRSN by Littelfuse Inc

Overview of 045303.5MRSN by Littelfuse Inc

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Applications Telecommunications Automotive

Part Details for 045303.5MRSN

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045303.5MRSN Part Data Attributes:

045303.5MRSN Littelfuse Inc
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045303.5MRSN Littelfuse Inc ELECTRIC FUSE, HALOGEN FREE AND ROHS COMPLIANT
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer LITTELFUSE INC
Package Description HALOGEN FREE AND ROHS COMPLIANT
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8536.10.00.40
Blow Characteristic VERY FAST
Body Breadth 2.69 mm
Body Height 2.69 mm
Body Length or Diameter 6.1 mm
Circuit Protection Type ELECTRIC FUSE
Fuse Size NANO
JESD-609 Code e4
Joule Integral-Nom 2 J
Mounting Feature SURFACE MOUNT
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Packing Method TR
Pre-arcing Time-Min 5000 ms
Rated Breaking Capacity 50 A
Rated Current 3.5 A
Rated Voltage(AC) 125 V
Rated Voltage(DC) 125 V
Reference Standard CSA; PSE; UL
Surface Mount YES
Terminal Finish Silver (Ag)
Terminal Shape WRAPAROUND

Alternate Parts for 045303.5MRSN

This table gives cross-reference parts and alternative options found for 045303.5MRSN. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 045303.5MRSN, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
MCPFP3.5A125V Electric Fuse, Very Fast Blow, 3.5A, 125VAC, 125VDC, 50A (IR), Through Hole, SPC Multicomp 045303.5MRSN vs MCPFP3.5A125V
SF-2410FP350W-2 Fixed Resistor - Fusible, 0.022ohm, Surface Mount, 2410, CHIP Bourns Inc 045303.5MRSN vs SF-2410FP350W-2
CQ12LT3.50 Electric Fuse, Conquer Electronics Co Ltd 045303.5MRSN vs CQ12LT3.50
SF-2410FP350T-2 Electric Fuse, Fast Blow, 3.5A, 125VAC, 125VDC, 50A (IR), Surface Mount, Bourns Inc 045303.5MRSN vs SF-2410FP350T-2
045203.5MRSN Electric Fuse Littelfuse Inc 045303.5MRSN vs 045203.5MRSN
049103.5MAT1HF Electric Fuse, Very Fast Blow, 3.5A, PICO, Littelfuse Inc 045303.5MRSN vs 049103.5MAT1HF
049103.5NAT1 Electric Fuse, Very Fast Blow, 3.5A, PICO, Littelfuse Inc 045303.5MRSN vs 049103.5NAT1
SEF3.50 Electric Fuse, Fast Blow, 3.5A, 125VAC, 125VDC, 50A (IR), Surface Mount, ROHS COMPLIANT Conquer Electronics Co Ltd 045303.5MRSN vs SEF3.50
049103.5MRT1HF Electric Fuse, Very Fast Blow, 3.5A, PICO, Littelfuse Inc 045303.5MRSN vs 049103.5MRT1HF
MCR-31/2 Electric Fuse, Fast Blow, 3.5A, 125VAC, 125VDC, 50A (IR), Through Hole, Cooper Industries 045303.5MRSN vs MCR-31/2

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