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IRF830AL-VB Product details
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You are designing a high-efficiency switching power supply that needs to handle a 650V high-voltage bus while controlling temperature rise and losses? Ordinary high-voltage MOS tubes either have high on-resistance or poor heat dissipation in their packages. VBsemi IRF830AL-VB is designed for this—it uses a TO262 package, offering 650V withstand voltage, 7A continuous drain current, and an on-resistance of 1300mΩ (10V drive), providing a reliable and balanced power conversion solution in high-voltage application scenarios, allowing your power supply design to balance performance and stability.
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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, suitable for wide voltage input and high-voltage bus applications
- Gate-Source Voltage Range: ±30V, compatible with common PWM drivers and logic levels
- Threshold Voltage: 3.5V, stable turn-on characteristics, strong noise immunity
- On-Resistance: 1300mΩ (at 10V drive), controlled loss under high voltage
- Maximum Continuous Drain Current: 7A, meeting the needs of small to medium power switching circuits
- Planar technology, high reliability, good consistency
Domain and module applications：
- Switch Mode Power Supplies / Adapters – Acts as a high-voltage power switch in flyback and forward topologies, improving conversion efficiency and stability.
- LED Lighting Drivers – Enables fast switching and reliable power control in high-voltage constant current or PWM dimming circuits.
- Industrial Control Auxiliary Power Supplies – Tolerates wide voltage fluctuations, providing stable power rails for controllers and sensors.
- Inverters / High-Voltage DC-DC Modules – Handles power switching on the high-voltage side, working with driver ICs for energy conversion.
- Power Tool Chargers – Utilizes its high voltage rating to handle rectified high-voltage DC, simplifying front-end circuit design.
- Home Appliance Power Boards – Serves as a high-voltage switch in the power supply sections of appliances like air conditioners and refrigerators, ensuring reliable long-term operation.
**One-Sentence Summary:** The IRF830AL-VB is not an ordinary MOS tube; it is the "reliable cornerstone" and "power workhorse" 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：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
