| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
10,370 pcs
|
10370 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Approval Agency | |
| Breaking Capacity @ Rated Voltage | |
| Current Rating (Amps) | |
| Fuse Type | |
| Halogen Free | |
| Height | |
| Length | |
| Medical Grade | |
| Melting I²t | |
| Military Grade | |
| Mounting Type | |
| Operating Temperature | |
| Response Time | |
| SVHC Present | |
| Tape & Reel | |
| Voltage Rating | |
| Width |
The Littelfuse 045803.5DR is a 3.5A fast blow board mount fuse designed for surface mount applications. It is rated for 48VAC and 75VDC operation with a breaking capacity of 50A at rated voltage. The fuse is housed in a compact 1206 (3216 metric) package measuring 3.18mm x 1.58mm x 1.58mm.
This fuse features a fast blow response time, making it suitable for protecting sensitive electronic circuits where rapid overcurrent interruption is required. It operates over a wide temperature range of -55°C to 125°C, ensuring reliable performance in harsh environments.
The 045803.5DR is cULus approved and is RoHS3 compliant. Its surface mount design allows for automated assembly, reducing manufacturing costs and improving reliability in high-volume production environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.60 | $2.60 |
| 5+ | $2.28 | $2.28 |
| 10+ | $2.14 | $2.14 |
| 50+ | $1.75 | $1.75 |
| 100+ | $1.46 | $1.46 |
| 250+ | $1.31 | $1.31 |
| 500+ | $1.26 | $1.26 |
| 1,000+ | $1.03 | $1.03 |
| 1,500+ | $1.02 | $1.02 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 3.5 A.
The fuse is rated for 48VAC and 75VDC.
The breaking capacity is 50A at rated voltage.
The response time is fast blow.
It comes in a 1206 (3216 metric) surface mount package.
The operating temperature range is -55°C to 125°C.
It is cULus approved.