| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
220,000 pcs
|
220000 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| 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 0603SFS350FM/32-2 is a slow blow (time-delay) surface mount chip fuse from the 0603SFS series. It is designed to provide overcurrent protection in circuits that experience high inrush currents or pulsed loads, preventing nuisance openings. The fuse is rated for 3.5A continuous current and 32V DC voltage, with a breaking capacity of 50A at rated voltage. The melting I²t is 1.2 A²s, and the nominal cold DCR is 0.021 Ω. Clear time characteristics: at 200% overload, it clears in 1 to 120 seconds; at 300%, 0.1 to 3 seconds; at 800% (for 1.0-1.5A range), 0.0005 to 0.05 seconds. The fuse comes in a monolithic multilayer construction, suitable for high-temperature applications up to 125°C. It is housed in an 0603 (1608 Metric) surface mount package, measuring 1.60mm x 0.80mm x 0.95mm. The device is RoHS compliant, halogen free, and lead-free per the datasheet. Typical applications include small motor systems, portable electronics, power over Ethernet (PoE), and POL converter protection.
| Qty | Low | High |
|---|---|---|
| 8,000+ | $0.35 | $0.35 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
3.5 A
32 V
50 A at rated voltage
Slow Blow (time-delay)
0603 (1608 Metric) surface mount package
-55°C to 125°C
1.2 A²s