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0456050_
FUSE 250V V/FA NANO2 ROHS 50A | Series: 456SDE
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.
| Property | Value |
|---|---|
Ampere Rating (A) | 50 |
Voltage Rating (V) | 80 |
Maximum AC Voltage (V) | 250 |
Nominal Melting I2T (A2sec) | 2700 |
Resistance (Ω) | 0.00105 |
Body | Ceramic |
Marking Code | LF 50A |
MSL | Level 1 |
Nominal Voltage Drop (mV) | 115 |
Opening | Fast-Acting (F) |
Operating Temperature | -55° to 125°C |
Interrupt Amperage | 150 |
Mount Method | Surface Mount |
Amp Code (Part Number) | 50 |
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) |
Interrupt Voltage Type ACDC - 1 | AC |
Interrupting Rating 1 | 150A250VAC |
interrupt Amperage (A) - 2 | 600 |
interrupt Voltage (V) -2 | 80 |
Interrupt Voltage Type ACDC - 2 | DC |
Interrupt Voltage | 250 |
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
0456050_ Applications
- Blade Servers, Voltage Regulator, Cooling Fan system for Servers
- Storage System Power
- Basestation Power Supply, Back-up Battery Unit
- Portable Power Tools/Battery
0456050_ Resources
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| Part Number | Part Description | RoHS | Pb-Free | RoHS (2015/863/EU) Certificate | REACH (SVHCs) Declaration | REACH (SVHCs) | Halogen Free | IPC-Material Declaration | |
|---|---|---|---|---|---|---|---|---|---|
| 0456050.DRSDE | FUSE 250V V/FA NANO2 ROHS 50A |  2/4/2019 | No |  CoC_RoHS10_Contain_0456050.DRSDE | REACH_SVHC Declaration (Contain)_0456050.DRSDE | Contains | Yes2/4/2019 | IPC_0456050.DRSDE | View More |
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