中文
English
FQI6N60CTU-VB Product details
Back to previous pageProduct introduction：
Are you designing a high-reliability industrial switching power supply that needs to handle 650V bus voltage and frequent surge events? Standard high-voltage MOSFETs either have high conduction losses or require complex drive circuits. VBsemi FQI6N60CTU-VB is designed for this purpose—it integrates 650V drain-source voltage, 7A continuous drain current capability, and optimized on-resistance in a TO262 through-hole package, providing a robust and reliable power switching solution for high-voltage AC-DC converters, inverters, and PFC circuits.
File download
Download PDF document
Download now
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 650V | 3.5V | 7A | 1300(mΩ) | Planar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | Planar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 650V | 3.5V | 7A | Planar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 650V | 3.5V | 7A | Planar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO262 | Single-N |
- Drain-Source Voltage 650V, easily covers three-phase rectification and industrial power scenarios
- Gate Drive Range ±30V, compatible with various gate driver ICs, strong overdrive immunity
- Threshold Voltage 3.5V, provides stable turn-on characteristics, noise immunity
- On-Resistance 1300mΩ (at 10V Drive), maintains balanced losses at high voltage
- Maximum Current 7A, suitable for low-to-medium power high-voltage switching topologies
- Planar Technology, offers good ruggedness and thermal margin
Domain and module applications：
- Switching Power Supply (SMPS) Main Switch – Used in 100~250W flyback or dual-transistor forward circuits, stable and reliable, with ample voltage margin.
- Industrial Control Auxiliary Power Supply – Operates in wide voltage input environments, withstands grid fluctuations, ensuring continuous power supply to the control system.
- Photovoltaic Inverter DC-DC Boost Stage – Handles high-voltage bus pre-charge and power conversion, reducing system failure risk.
- LED Street Light/High-Power Lighting Driver – Acts as a PFC boost switch, improving power factor and meeting long-life requirements.
- Variable Frequency Air Conditioner/Refrigerator Compressor Drive – Works with high-voltage bus power supply for efficient motor control, strong impact resistance.
- Welding Machine/Charging Station Auxiliary Power Supply – Maintains stable switching characteristics in harsh electromagnetic environments, improving overall system reliability. One-sentence summary: FQI6N60CTU-VB is not an ordinary power MOSFET; it is the "voltage withstand cornerstone" and "stability champion" in your high-voltage power system.
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
