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Silicon Carbide (SiC) Cascode JFETs
ONSemi JFETs are available in both through-hole and surface mount packages
ONSemi high-performance SiC cascode JFETs deliver excellent switching speed, lower switching losses, and higher efficiency. They provide high switching frequency and deliver ultra-low on-resistance (RDS(ON)) starting at just 5 mΩ, utilizing less than half the die size of any other technology. The JFETs are available in both standard through-hole (including Kelvin) and surface mount packages, offering excellent cost-effectiveness. These devices utilize a unique cascode configuration, integrating a high-performance SiC fast JFET with a cascode-optimized Si MOSFET. This innovative approach enables standard gate drive (0 to 12 V) for SiC devices. Given their smaller die size and compatibility with existing driver solutions, the SiC cascode JFETs offer optimized system performance and cost structure.
- Ultra-low RDS(ON)
- Maximum operating temperature: +175°C
- Excellent reverse recover
- Low gate charge
- EV charging
- PV inverters
- Power factor correction units
- Motor drives
- Induction heating
Silicon Carbide (SiC) Cascode JFETs
| Image | Manufacturer Part Number | Description | Available Quantity | Price | View Details | |
|---|---|---|---|---|---|---|
 |  | UF3C120400B7S | SICFET N-CH 1200V 7.6A D2PAK-7 | 816 - Immediate | $9.25 | View Details |
| | UF3C170400B7S | SICFET N-CH 1700V 7.6A D2PAK-7 | 0 - Immediate | $11.38 | View Details |
|  | UJ4C075060K3S | SICFET N-CH 750V 28A TO247-3 | 13991 - Immediate | $16.35 | View Details |
|  | UJ4C075060K4S | SICFET N-CH 750V 28A TO247-4 | 1835 - Immediate | $13.18 | View Details |
| | UF4C120070K3S | 1200V/70MOHM, SIC, FAST CASCODE, | 1200 - Immediate | $14.07 | View Details |
| | UF3C065040K3S | MOSFET N-CH 650V 54A TO247-3 | 1146 - Immediate | $19.51 | View Details |
| | UJ4C075044K4S | 750V/44MOHM, SIC, CASCODE, G4, T | 821 - Immediate | $15.79 | View Details |
| | UJ4C075033K4S | 750V/33MOHM, SIC, CASCODE, G4, T | 2629 - Immediate | $17.08 | View Details |
| | UJ4C075023K4S | 750V/23MOHM, SIC, CASCODE, G4, T | 520 - Immediate | $13.08 | View Details |
| | UF3C120080B7S | SICFET N-CH 1200V 28.8A D2PAK-7 | 1278 - Immediate | $19.23 | View Details |
| | UJ3C120080K3S | SICFET N-CH 1200V 33A TO247-3 | 776 - Immediate | $21.18 | View Details |
| | UJ4C075018K3S | SICFET N-CH 750V 81A TO247-3 | 2744 - Immediate | $14.40 | View Details |
|  | UJ3C065030B3 | MOSFET N-CH 650V 65A TO263 | 402 - Immediate | $26.79 | View Details |
| | UJ3C065030K3S | MOSFET N-CH 650V 85A TO247-3 | 3252 - Immediate | $25.78 | View Details |
|  | UJ4SC075018L8S | SICFET N-CH 750V 53A TOLL | 2858 - Immediate 30000 - Factory Stock | $22.96 | View Details |
| | UJ4SC075018B7S | 750V/18MOHM, N-OFF SIC STACK CAS | 0 - Immediate | $22.75 | View Details |
| | UF3C065030B3 | MOSFET N-CH 650V 65A TO263 | 0 - Immediate | $25.27 | View Details |
| | UJ4C075018K4S | SICFET N-CH 750V 81A TO247-4 | 0 - Immediate | $23.42 | View Details |
|  | UJ3C065030T3S | MOSFET N-CH 650V 85A TO220-3 | 0 - Immediate | $25.66 | View Details |
| | UF3C120040K4S | SICFET N-CH 1200V 65A TO247-4 | 902 - Immediate 2400 - Factory Stock | $29.51 | View Details |
