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IPS70R2K0CEE8211AKMA1-VB Product details
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You are designing an industrial switching power supply or a photovoltaic inverter auxiliary power supply, and need a power switch tube that balances high voltage tolerance with stable loss. Ordinary MOS tubes either lack sufficient voltage withstand capability or have excessive on-resistance causing severe heat generation. VBsemi IPS70R2K0CEE8211AKMA1-VB is designed for this purpose—it is based on SJ_Multi-EPI superjunction process, integrating 650V high withstand voltage, 5A continuous current capability, and a low on-resistance of 950mΩ in a TO251 through-hole package, making high-voltage power supply design more reliable and simpler.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 650V | 3.5V | 5A | 950(mΩ) | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 650V | 3.5V | 5A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 650V | 3.5V | 5A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N |
Voltage Rating 650V, meeting safety requirements for high-voltage systems
Gate Drive Range ±30V, compatible with common drive circuits
Threshold Voltage 3.5V, clear and defined switching characteristics
On-Resistance 950mΩ (at 10V drive), effectively controlling high-voltage losses
Maximum Current 5A, suitable for medium-power switching nodes
Gate Drive Range ±30V, compatible with common drive circuits
Threshold Voltage 3.5V, clear and defined switching characteristics
On-Resistance 950mΩ (at 10V drive), effectively controlling high-voltage losses
Maximum Current 5A, suitable for medium-power switching nodes
Domain and module applications：
Switched-Mode Power Supplies / Chargers – Operates stably as a high-voltage power switch in flyback or LLC topologies, reducing switching stress.
Photovoltaic Inverter Auxiliary Power Supplies – Utilizes high withstand voltage and low loss characteristics to improve system conversion efficiency and long-term reliability.
Industrial Control Power Supplies – Suitable for wide voltage input environments, withstands grid surge impacts, ensuring continuous equipment operation.
Electric Vehicle Charging Station Auxiliary Power Supplies – Tolerates high-voltage bus fluctuations, providing stable power for control circuits.
LED Lighting Driver Power Supplies – Achieves efficient switching in high-voltage constant current circuits, extending the overall lamp life.
Home Appliance Power Boards / Adapters – Leverages the low on-resistance of superjunction technology to reduce heat generation and simplify thermal design. In a nutshell: The IPS70R2K0CEE8211AKMA1-VB is not an ordinary MOS tube; it is the "reliable cornerstone" and "efficiency champion" of your high-voltage power supply design.
* 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：
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