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BUK444-500A-VB Product details
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BUK444-500A-VB Product Introduction
**Product Introduction:**
BUK444-500A-VB is a high voltage, single N-channel MOSFET in a TO220F package. Its maximum drain voltage (VDS) is 650V, the gate voltage (VGS) can reach up to ±30V, and the threshold voltage (Vth) is 3.5V. The on-resistance (RDS(ON)) of this MOSFET is 2560mΩ at a gate voltage of 10V, which is suitable for high-voltage applications with medium and low currents. Its maximum continuous drain current (ID) is 4A, and it is manufactured using planar technology (Plannar) to ensure stable performance and reliability under high voltage conditions.
**Product Introduction:**
BUK444-500A-VB is a high voltage, single N-channel MOSFET in a TO220F package. Its maximum drain voltage (VDS) is 650V, the gate voltage (VGS) can reach up to ±30V, and the threshold voltage (Vth) is 3.5V. The on-resistance (RDS(ON)) of this MOSFET is 2560mΩ at a gate voltage of 10V, which is suitable for high-voltage applications with medium and low currents. Its maximum continuous drain current (ID) is 4A, and it is manufactured using planar technology (Plannar) to ensure stable performance and reliability under high voltage conditions.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 4A | 2560(mΩ) | Plannar |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 4A | Plannar |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 650V | 3.5V | 4A | Plannar |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
BUK444-500A-VB Detailed Parameter Description
| Parameter| Value|
|----------------|----------------------------|
| **Package Type** | TO220F |
| **Configuration** | Single N-Channel|
| **Maximum Drain Voltage (VDS)** | 650V |
| **Maximum Gate Voltage (VGS)** | ±30V |
| **Threshold Voltage (Vth)** | 3.5V |
| **On-Resistance (RDS(ON))** | 2560mΩ @ VGS=10V |
| **Maximum Continuous Drain Current (ID)** | 4A |
| **Technology** | Plannar |
| Parameter| Value|
|----------------|----------------------------|
| **Package Type** | TO220F |
| **Configuration** | Single N-Channel|
| **Maximum Drain Voltage (VDS)** | 650V |
| **Maximum Gate Voltage (VGS)** | ±30V |
| **Threshold Voltage (Vth)** | 3.5V |
| **On-Resistance (RDS(ON))** | 2560mΩ @ VGS=10V |
| **Maximum Continuous Drain Current (ID)** | 4A |
| **Technology** | Plannar |
Domain and module applications：
BUK444-500A-VB Applicable Fields and Modules
**High Voltage Power Switch:** The BUK444-500A-VB is suitable for power switching applications that require high voltage handling, such as high voltage DC-DC converters and switching power supplies. Its maximum drain voltage of 650V can handle high voltage conditions, and although the on-resistance is relatively high, it can still provide stable switching performance in medium and low current applications.
**Power Switch:** In power switching applications, especially those that require high voltage and medium current, such as power switching for home appliances and industrial equipment, the BUK444-500A-VB can provide reliable current control and switching performance. Its high voltage tolerance makes it suitable for a variety of power switching needs.
**Inverter:** In inverter applications, such as high voltage power conditioners or solar inverters, the BUK444-500A-VB can handle high voltage loads and maintain stable performance in high voltage environments despite its maximum current of 4A.
**High-voltage protection circuits:** This MOSFET is also suitable for high-voltage protection circuits, such as high-voltage power supply protection and protection switches for electrical systems. Its high voltage handling capability and reliable switching performance can effectively protect circuits from overvoltage or overcurrent.
**Automotive electronics:** In automotive electronic systems, such as power supply protection and body control units, the high voltage tolerance and stability of BUK444-500A-VB can provide reliable voltage and current control in automotive systems. Although its maximum current is low, it is suitable for certain high-voltage protection and switching applications.
In short, BUK444-500A-VB is a MOSFET with high voltage tolerance and reliability, suitable for high-voltage power switches, power switches, inverters, high-voltage protection circuits and automotive electronics, and can meet the needs of various high-voltage applications.
**High Voltage Power Switch:** The BUK444-500A-VB is suitable for power switching applications that require high voltage handling, such as high voltage DC-DC converters and switching power supplies. Its maximum drain voltage of 650V can handle high voltage conditions, and although the on-resistance is relatively high, it can still provide stable switching performance in medium and low current applications.
**Power Switch:** In power switching applications, especially those that require high voltage and medium current, such as power switching for home appliances and industrial equipment, the BUK444-500A-VB can provide reliable current control and switching performance. Its high voltage tolerance makes it suitable for a variety of power switching needs.
**Inverter:** In inverter applications, such as high voltage power conditioners or solar inverters, the BUK444-500A-VB can handle high voltage loads and maintain stable performance in high voltage environments despite its maximum current of 4A.
**High-voltage protection circuits:** This MOSFET is also suitable for high-voltage protection circuits, such as high-voltage power supply protection and protection switches for electrical systems. Its high voltage handling capability and reliable switching performance can effectively protect circuits from overvoltage or overcurrent.
**Automotive electronics:** In automotive electronic systems, such as power supply protection and body control units, the high voltage tolerance and stability of BUK444-500A-VB can provide reliable voltage and current control in automotive systems. Although its maximum current is low, it is suitable for certain high-voltage protection and switching applications.
In short, BUK444-500A-VB is a MOSFET with high voltage tolerance and reliability, suitable for high-voltage power switches, power switches, inverters, high-voltage protection circuits and automotive electronics, and can meet the needs of various high-voltage applications.
* 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
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