0456050.DRSD
ActiveFUSE, SURFACE MOUNT, 50 A, FAST ACTING, 125 VAC, 125 VDC, 4818 [1245 METRIC], NANO2 456SD SERIES
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0456050.DRSD
ActiveFUSE, SURFACE MOUNT, 50 A, FAST ACTING, 125 VAC, 125 VDC, 4818 [1245 METRIC], NANO2 456SD SERIES
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Technical Specifications
Parameters and characteristics for this part
| Specification | 0456050.DRSD |
|---|---|
| Approval Agency | cURus, PSE |
| Breaking Capacity @ Rated Voltage | 100 A, 600 A |
| Current Rating (Amps) | 50 A |
| DC Cold Resistance | 0.00105 Ohms |
| Fuse Type | Board Mount (Cartridge Style Excluded) |
| Melting I²t | 2700 I²t |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -55 C |
| Package / Case | 2-SMD, Square End Block |
| Response Time | Fast Blow |
| Size / Dimension [x] | 12.2 mm |
| Size / Dimension [x] | 0.48 in |
| Size / Dimension [y] | 4.5 mm |
| Size / Dimension [y] | 0.177 " |
| Size / Dimension [z] | 0.177 in |
| Size / Dimension [z] | 4.5 mm |
| Voltage Rating - AC | 125 V |
| Voltage Rating - DC | 75 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 6.31 | |
| 5 | $ 5.26 | |||
| 10 | $ 4.86 | |||
| 50 | $ 4.04 | |||
| 100 | $ 3.74 | |||
| 250 | $ 3.36 | |||
| 500 | $ 3.10 | |||
| Digi-Reel® | 1 | $ 6.31 | ||
| 5 | $ 5.26 | |||
| 10 | $ 4.86 | |||
| 50 | $ 4.04 | |||
| 100 | $ 3.74 | |||
| 250 | $ 3.36 | |||
| 500 | $ 3.10 | |||
| N/A | 2875 | $ 7.05 | ||
| Tape & Reel (TR) | 1500 | $ 2.96 | ||
| Newark | Each (Supplied on Full Reel) | 1 | $ 3.91 | |
| 2000 | $ 3.72 | |||
| 4000 | $ 3.46 | |||
| 8000 | $ 3.22 | |||
| 12000 | $ 3.11 | |||
| 20000 | $ 3.06 | |||
Description
General part information
0456050.SD Series
The 456SD 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 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 456SD 50A Series fuse gives the option of a single fuse solution for protection for such application requirements.
Documents
Technical documentation and resources