CRJQF22N65G4BFQ
650 V / 96 A CR Micro Super Junction MOSFET, 21 mOhm, four-lead TO-247-4L for PFC, solar and motor drives.
The CRJQF22N65G4BFQ is a 650 V / 96 A CR Micro N-channel silicon power MOSFET from the fourth-generation Super Junction family, in the four-lead TO-247-4L package, with a typical on-resistance of 21 milliohm at a 10 V gate drive. A Super Junction structure uses charge balance to lower on-resistance sharply for a given voltage, so a 650 V switch conducts with much less loss than a conventional planar device, which makes it efficient for power-factor correction, switch-mode power supplies, solar inverters and motor drives. The four-lead package provides a Kelvin source connection that removes source inductance from the gate loop, so the device switches cleanly at high frequency, and the fast body diode freewheels in a bridge. The 96 A rating and 650 V class suit high-power converters that run from a 380 V bus with margin. Every device is factory-traceable and ships with import declaration, certificate of origin and RoHS documentation. Designers should confirm the gate drive, the switching loop and the hot on-resistance for the thermal design. BeiLuo holds this class in stock and our FAE team supports gate drive, layout and thermal validation.
FAE Professional Review
The CRJQF22N65G4BFQ is the flagship low-on-resistance Super Junction MOSFET in the CR Micro line, and the four-lead package makes it easy to drive fast without ringing. It suits high-power PFC and inverter stages. Keep the gate loop short and use the hot on-resistance for cooling.
| Parameter | Value |
|---|---|
| VDSS (V) | 650 V |
| ID (A) | 96 A |
| RDS(on) typ (mOhm) | 21 |
| Package | TO-247-4L |
| Family | Super Junction |
Application Circuits
Power factor correction
Reference circuits and application schematics for Power factor correction are available from our FAE team.
Solar inverters
Reference circuits and application schematics for Solar inverters are available from our FAE team.
Motor drives
Reference circuits and application schematics for Motor drives are available from our FAE team.
Need a reference schematic or design review? Our FAE engineers can share verified circuits and layout guidance for this part.
Related Documents
Alternative Part Numbers
| Model | Package | Note | Action |
|---|---|---|---|
| CRJQ80N65G4FQ | TO-247 | Lower-current TO-247 option in the same family | View |
Complementary Part Numbers
| Model | Package | Note | Action |
|---|---|---|---|
| CRXSP20D120G3 | TO-263-7 | SiC diode for the freewheeling or boost path | View |
| CRXQF13M120G4Z | TO-247-4 | SiC MOSFET for a high-frequency stage | View |
Recommended Complementary Products
Frequently Asked Questions
What projects suit the CRJQF22N65G4BFQ?
It fits 650 V, high-current converters such as power-factor-correction stages, solar inverters and motor drives that run from a 380 V bus. The 21 milliohm on-resistance keeps conduction loss small at 96 A.
For lower current, the CRJQ80N65G4FQ is more economical.
Why does the four-lead package help?
The four-lead TO-247-4L provides a Kelvin source connection that removes source inductance from the gate loop, so the device switches cleanly at high frequency with less ringing and overshoot. That makes it easier to use the low on-resistance at speed.
Our FAE team can review your gate drive.
Is the device genuine and in stock?
BeiLuo supplies factory-traceable CRJQF22N65G4BFQ devices through CR Micro's authorized channel, with import declaration, certificate of origin and RoHS files on every order. Stock is normally available.
Request a sample for bench validation.