| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
430,000 pcs
|
430000 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request | |
|
7 pcs
|
7 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Approval Agency | |
| Automotive Grade | |
| Breaking Capacity | |
| Breaking Capacity @ Rated Voltage | |
| Current Rating | |
| Current Rating (Amps) | |
| Fuse Type | |
| Halogen Free | |
| Height | |
| Industrial Grade | |
| Length | |
| Medical Grade | |
| Melting I²t | |
| Military Grade | |
| Mounting Type | |
| Nominal Cold DCR | |
| Operating Temperature | |
| Package / Case | |
| Response Time | |
| SVHC Present | |
| Tape & Reel | |
| Termination Style | |
| Voltage Rating | |
| Width |
The Littelfuse 0402SFF400F/24-2 is a fast-acting chip fuse designed for overcurrent protection in DC power systems up to 24VDC. It is rated at 4A with a breaking capacity of 35A. The fuse features a monolithic multilayer design that provides high current capability in a small footprint and helps reduce aging effects for improved reliability.
This fuse has a nominal cold DCR of 0.014Ω and a melting I²t of 0.225 A²sec. It operates over a temperature range of -55°C to +125°C and is UL approved. The component is lead-free, RoHS compliant, and halogen free.
The component is supplied in an 0402 (1005 metric) surface mount package measuring 1.00mm x 0.51mm x 0.51mm, making it suitable for space-constrained designs in portable electronics, laptops, and other consumer devices.
The current rating is 4A.
The voltage rating is 24V DC.
The breaking capacity is 35A at rated voltage.
The response time is fast blow (fast-acting).
It is available in an 0402 (1005 metric) surface mount package.
The operating temperature range is -55°C to +125°C.
Yes, it is RoHS3 compliant and lead-free.