| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,017 pcs
|
2017 pcs | On Request | 1 | On Request | On Request | N/A | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Approval Agency | |
| Automotive Grade | |
| Breaking Capacity @ Rated Voltage | |
| Current Rating (Amps) | |
| Fuse Type | |
| Halogen Free | |
| Height | |
| Industrial Grade | |
| Length | |
| Medical Grade | |
| Melting I²t | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Response Time | |
| SVHC Present | |
| Tape & Reel | |
| Voltage Rating | |
| Width |
The Littelfuse 0448.315MR is a board mount fuse designed for surface mount applications. It is rated for 315mA current and 125VAC/VDC voltage, with a fast blow response time. The fuse offers a breaking capacity of 50A at rated voltage, suitable for overcurrent protection in various electronic circuits. The melting I²t is 0.0265 A²s, providing coordination information for circuit design. The fuse is housed in a 2-SMD square end block package with dimensions 6.10mm x 2.69mm x 2.69mm. It operates over a temperature range of -55°C to 125°C. The component is approved by CSA and UL, ensuring compliance with safety standards. This fuse is suitable for use in power supplies, industrial controls, and consumer electronics where reliable overcurrent protection is required.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.15 | $2.15 |
| 5+ | $1.96 | $1.96 |
| 10+ | $1.86 | $1.86 |
| 50+ | $1.50 | $1.50 |
| 100+ | $1.27 | $1.27 |
| 250+ | $1.24 | $1.24 |
| 500+ | $1.05 | $1.05 |
| 1,000+ | $0.98 | $0.98 |
| 2,000+ | $0.89 | $0.89 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
315 mA.
125 V.
50A at rated voltage.
Fast Blow.
2-SMD, Square End Block.
0.0265 A²s.
-55°C to 125°C.