| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
10,000 pcs
|
10000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Approval Agency | |
| Breaking Capacity @ Rated Voltage | |
| Clearing Time (Maximum @ 200% of rated current at 25 °C) | |
| Clearing Time (Minimum @ 100% of rated current at 25 °C) | |
| Current Rating (Amps) | |
| Fuse Type | |
| Halogen Free | |
| Height | |
| Length | |
| Melting I²t | |
| Mounting Type | |
| Operating Temperature | |
| Operating Temperature (Maximum) | |
| Operating Temperature - Maximum | |
| Prop 65 | |
| Resistance (Typical) | |
| Resistance Tolerance | |
| Response Time | |
| SVHC Present | |
| Shelf Life | |
| Storage Temperature | |
| Tape & Reel | |
| Voltage Rating | |
| Width |
The Bourns SF-0603F050-2 is a fast acting thin film chip fuse from the SinglFuse SF-0603F series, designed for overcurrent protection in space-constrained applications. Rated at 500 mA with a voltage rating of 50 VDC, this fuse provides a breaking capacity of 50 A at 50 VDC. Its fast blow response ensures rapid disconnection during fault conditions, with a maximum clearing time of 60 seconds at 200% of rated current.
This surface mount fuse is housed in a miniature 0603 (1608 metric) package measuring 1.60 mm x 0.80 mm x 0.45 mm, making it suitable for automated assembly in high-density PCB designs. The typical resistance is 0.29 Ω with a tolerance of ±25%, and the melting I²t is 0.005 A²s at 10 times rated current.
The SF-0603F050-2 is UL 248-14 recognized (cUL E198545), RoHS3 compliant, and halogen free. It operates over a temperature range of -20°C to +105°C and has a storage temperature range of +5°C to +35°C with 40% to 75% humidity. The shelf life is 2 years from the manufacturing date.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.46 | $0.46 |
| 10+ | $0.43 | $0.43 |
| 50+ | $0.37 | $0.37 |
| 100+ | $0.36 | $0.36 |
| 250+ | $0.33 | $0.33 |
| 500+ | $0.31 | $0.31 |
| 1,000+ | $0.30 | $0.30 |
| 2,500+ | $0.29 | $0.29 |
| 5,000+ | $0.26 | $0.26 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The current rating is 500 mA (0.5 A).
The voltage rating is 50 VDC.
The breaking capacity is 50 A at 50 VDC.
It is a fast blow (fast acting) fuse.
It comes in a 0603 (1608 metric) surface mount package, measuring 1.60 mm x 0.80 mm x 0.45 mm.
The operating temperature range is -20°C to +105°C.
Yes, it is RoHS3 compliant (Directive 2015/863).