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0456040_

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0456040_

FUSE 250V V/FA NANO2 ROHS 40A | Series: 456SDE
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The 456SDE Series NANO²® fuse is a small sized, surface-mountable high current fuse which provides over-current and excessive surge current protection for applications operating at high current in a limited space. This will be a supplementary offering to the existing 456 and 881 Series where the 50A/60A fuse rating is not available.
Such applications are mostly served today through a single large-sized high-current industrial type fuse or in some cases, parallel configuration of lower amperage SMD fuses. The 456SDE 50A/60A Series fuse gives the option of a single fuse solution for protection for such application requirements.

PropertyValue
Ampere Rating (A)
40
Voltage Rating (V)
80
Maximum AC Voltage (V)
250
Nominal Melting I2T (A2sec)
1700
Resistance (Ω)
0.0013
Body
Ceramic
Marking Code
LF 40A
MSL
Level 1
Nominal Voltage Drop (mV)
110
Opening
Fast-Acting (F)
Operating Temperature
-55° to 125°C
interrupt Amperage (A) - 1
150
Mount Method
Surface Mount
Amp Code (Part Number)
40
Interrupt Current VDC
150A @ 250
Fusing Characteristic 200 Percent
60 sec. Max.
Fusing Characteristic 100%
4 hours Min
Thermal Shock
MIL-STD-202 Method 107 Test Condition B (-65 to 125°C)
Interupt Voltage Type
AC
Interrupting Rating 1
150A250VAC
interrupt Amperage (A) - 2
600
interrupt Voltage (V) -2
250
interrupt Voltage Type AC/DC) - 2
DC
interrupt Voltage (V) -1
80
Interrupting Rating 2
600A80VDC
Terminations
Silver-Plated Brass Caps
Packaging Code
R
Max Voltage Rating (V)
250
Vibration
MIL-STD-202 Method 201 (10-55 Hz)
  • Available with ampere ratings of 40 A, 50 A, or 60 A
  • Enhanced interrupting rating of 600A@80VDC
  • Very low DC cold resistance, temperature rise and voltage drop
  • Enhanced inrush/surge current withstand capability
  • Small sized, surface mountable high amperage fuses

0456040_ Applications

Highlights Section

  • Blade Servers, Voltage Regulator, Cooling Fan system for Servers
  • Storage System Power
  • Basestation Power Supply, Back-up Battery Unit
  • Portable Power Tools/Battery

0456040_ Resources

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Part NumberPart DescriptionRoHSPb-FreeRoHS (2015/863/EU) CertificateREACH (SVHC's) DeclarationREACH (SVHC's)Halogen FreeIPC-Material Declaration
0456040.DRSDEFUSE 250V V/FA NANO2 ROHS 40ARoHS2/4/2019NoPdf IconCoC_RoHS9_0456040.DRSDEPdf IconREACH_SVHC Declaration (Contain)_0456040.DRSDEContainsYes2/4/2019

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