Datasheets
0451007.MRSN by: Littelfuse Inc

Electric Fuse, Very Fast Blow, 7A, 50A (IR), NANO, HALOGEN FREE AND ROHS COMPLIANT

Part Details for 0451007.MRSN by Littelfuse Inc

Results Overview of 0451007.MRSN by Littelfuse Inc

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0451007.MRSN Information

0451007.MRSN by Littelfuse Inc is an Electric Fuse.
Electric Fuses are under the broader part category of Circuit Protection Components.

Circuit protection components monitor and safeguard electronic systems from overcurrent, overvoltage, and other electrical hazards. Read more about Circuit Protection Components on our Circuit Protection part category page.

Price & Stock for 0451007.MRSN

Part # Distributor Description Stock Price Buy
DISTI # 23X4248
Newark Fuse 125V V/Fa Nano2 Sn-Dip Rohs 7A/ Tr |Littelfuse 0451007.MRSN RoHS: Not Compliant Min Qty: 1000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 1,000 $0.7970
  • 2,000 $0.7230
  • 4,000 $0.6490
  • 6,000 $0.6260
  • 10,000 $0.6130
$0.6130 / $0.7970 Buy Now
DISTI # 18-0451007.MRSNCT-ND
DigiKey FUSE BOARD MOUNT 7A 125VAC 2SMD Min Qty: 1 Lead time: 13 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 670
In Stock
  • 1 $1.4900
  • 5 $1.4420
  • 10 $1.3480
  • 50 $1.1158
  • 100 $0.9298
  • 250 $0.9066
  • 500 $0.7671
  • 1,000 $0.6381
  • 2,000 $0.5887
  • 3,000 $0.5754
$0.5754 / $1.4900 Buy Now
DISTI # 576-0451007.MRSN
Mouser Electronics Surface Mount Fuses 125VAC 7A .009ohms 451 NANO2 RoHS: Compliant 1011
  • 1 $1.4200
  • 10 $1.3200
  • 25 $1.1200
  • 100 $0.9050
  • 250 $0.8830
  • 500 $0.7470
  • 1,000 $0.6510
  • 2,000 $0.5750
$0.5750 / $1.4200 Buy Now
DISTI # 75570448
RS FUSE 125V V/FA NANO2 Sn-Dip RoHS 7A | Littelfuse 0451007.MRSN RoHS: Compliant Min Qty: 1000 Package Multiple: 1 Lead time: 8 Weeks, 0 Days Container: Bulk 0
  • 1,000 $0.8900
$0.8900 RFQ
DISTI # 000000000007263798
Sager FUSE 125V V/FA NANO2 SN-DIP ROHS 7A Min Qty: 1000 0
  • 1,000 $0.7424
  • 2,000 $0.7082
$0.7082 / $0.7424 Buy Now
Ozdisan Elektronik FUSE BOARD MOUNT 7A 125VAC 2SMD 0
  • 1 $1.4937
  • 1,000 $1.3579
$1.3579 / $1.4937 RFQ

Part Details for 0451007.MRSN

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0451007.MRSN Part Data Attributes

0451007.MRSN Littelfuse Inc
Buy Now Datasheet
Compare Parts:
0451007.MRSN Littelfuse Inc Electric Fuse, Very Fast Blow, 7A, 50A (IR), NANO, HALOGEN FREE AND ROHS COMPLIANT
Select a part to compare:
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
Samacsys Manufacturer LITTELFUSE
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
Joule Integral-Nom 10 J
Mounting Feature SURFACE MOUNT
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Packing Method TR
Rated Breaking Capacity 50 A
Rated Current 7 A
Rated Voltage(AC) 125 V
Rated Voltage(DC) 125 V
Reference Standard CE; CSA; CUL; PSE; TUV; UKCA; UL
Surface Mount YES
Terminal Shape WRAPAROUND
Trip Time or Delay 5 s

Alternate Parts for 0451007.MRSN

This table gives cross-reference parts and alternative options found for 0451007.MRSN. 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 0451007.MRSN, 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 Manufacturer Composite Price Description Compare
0451007.NRSN Littelfuse Inc Check for Price Electric Fuse, Very Fast Blow, 7A, 50A (IR), NANO, HALOGEN FREE AND ROHS COMPLIANT 0451007.MRSN vs 0451007.NRSN
448007 Littelfuse Inc Check for Price Electric Fuse, VERY FAST BLOW ELECTRIC FUSE, 7A, 125VAC, 125VDC, 50A (IR), SURFACE MOUNT, ROHS COMPLIANT 0451007.MRSN vs 448007
R451007.NR Littelfuse Inc Check for Price Electric Fuse, CHIP 0451007.MRSN vs R451007.NR
R451007.NRL Littelfuse Inc Check for Price Electric Fuse, CHIP, ROHS, COMPLIANT 0451007.MRSN vs R451007.NRL
R451007.MR Littelfuse Inc Check for Price Electric Fuse, CHIP 0451007.MRSN vs R451007.MR
Part Number Manufacturer Composite Price Description Compare
TR2/6125FA7A Cooper Industries Check for Price Electric Fuse, Fast Blow, 7A, 125VAC, 125VDC, 50A (IR), Surface Mount, ROHS COMPLIANT 0451007.MRSN vs TR2/6125FA7A
0453007.MR Littelfuse Inc $0.7652 Electric Fuse, Very Fast Blow, 7A, 125VAC, 125VDC, 50A (IR), Surface Mount, NANO, ROHS COMPLIANT 0451007.MRSN vs 0453007.MR
R451007 Littelfuse Inc Check for Price Electric Fuse, Very Fast Blow, 7A, 125VAC, 125VDC, 50A (IR), Surface Mount, LEAD FREE 0451007.MRSN vs R451007
0448007. Littelfuse Inc Check for Price Electric Fuse, Very Fast Blow, 7A, 125VAC, 125VDC, 50A (IR), Surface Mount, ROHS COMPLIANT 0451007.MRSN vs 0448007.
0451007.MR Littelfuse Inc Check for Price Electric Fuse, Very Fast Blow, 7A, 125VAC, 125VDC, 50A (IR), Surface Mount, NANO, 0451007.MRSN vs 0451007.MR
0453007. Littelfuse Inc Check for Price Electric Fuse, Very Fast Blow, 7A, 125VAC, 125VDC, 50A (IR), Surface Mount, NANO, LEAD FREE 0451007.MRSN vs 0453007.
0453007.NR Littelfuse Inc Check for Price Electric Fuse, Very Fast Blow, 7A, 125VAC, 125VDC, 50A (IR), Surface Mount, NANO, ROHS COMPLIANT 0451007.MRSN vs 0453007.NR

0451007.MRSN Related Parts

0451007.MRSN Frequently Asked Questions (FAQ)

  • The recommended mounting orientation is vertical, with the fuse body in a upright position, to ensure proper operation and to prevent moisture accumulation.

  • Yes, the 0451007.MRSN fuse is designed to withstand high-vibration environments, but it's recommended to follow the manufacturer's guidelines for vibration testing and to ensure proper mounting and securing of the fuse.

  • The 0451007.MRSN fuse has a maximum operating temperature of 125°C, but it's recommended to derate the fuse's current rating at higher temperatures to ensure reliable operation.

  • Yes, the 0451007.MRSN fuse is designed to handle high inrush currents, but it's recommended to ensure that the fuse's melting integral (I²t) is sufficient to handle the expected inrush current.

  • The recommended storage condition for the 0451007.MRSN fuse is in a dry, cool place, away from direct sunlight and moisture, with a temperature range of -40°C to 125°C.