中文
English
2SK3115-AZ-VB Product details
Back to previous pageProduct introduction：
Are you designing a high-voltage switching power supply or industrial control module and need a MOS transistor that can reliably handle a 650V bus voltage while also considering heat dissipation and reliability? Ordinary high-voltage devices are either bulky in package or have demanding drive requirements. VBsemi 2SK3115-AZ-VB is designed for this purpose—it integrates 650V withstand voltage, 6A continuous current carrying capacity, and stable planar gate technology into a TO220F fully insulated package, making high-voltage system design simpler and safer.
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 |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 6A | 1000(mΩ) | Planar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Planar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 6A | Planar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 6A | Planar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Voltage Rating 650V, covering mainstream three-phase rectification and industrial high-voltage scenarios
Gate Drive Range ±30V, compatible with various gate driver ICs
Threshold Voltage 3.5V, strong noise immunity, clear switching characteristics
On-Resistance 1000mΩ (at 10V drive), controllable loss under high voltage, stable temperature rise
Maximum Current 6A, suitable for high-voltage medium/low-power switching applications
Planar Gate Technology, mature process, mild EMI characteristics
Domain and module applications：
Switching Power Supplies / Adapters – As the high-side main switch, stably handles 650V bus voltage spikes, improving system reliability.
LED Lighting Drivers – In high-voltage linear or flyback topologies, handles high-voltage switching and constant current control duties.
Industrial Auxiliary Power Supplies – Works with PWM controllers to achieve efficient power conversion over a wide voltage input range.
Charging Piles / Photovoltaic Inverter Auxiliary Power Supplies – Utilizes high voltage tolerance and insulated packaging to simplify thermal design and reduce maintenance costs.
Air Conditioners / White Goods Variable Frequency Drives – Used in PFC or bus switches, withstands surge currents, extending overall equipment lifespan.
Smart Meters / Smart Circuit Breakers – Provides a stable and safe power interface in high-voltage detection and on-off control. In a nutshell: The 2SK3115-AZ-VB is not just an ordinary MOS tube; it is your 'reliable cornerstone' and 'safety barrier' in 650V-class high-voltage designs.
* 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
