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DTN20N70SJ-VB Product details
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Product Introduction
DTN20N70SJ-VB is a high voltage N-channel MOSFET in TO247 package. It adopts SJ_Multi-EPI technology and has a drain-source voltage (VDS) capability of up to 700V, designed for high voltage applications. The MOSFET provides a maximum drain current (ID) of 20A and has a low on-resistance (RDS(ON)), ensuring high efficiency and low power consumption. The gate-source voltage range of DTN20N70SJ-VB is ±30V and the threshold voltage (Vth) is 3.5V, making it suitable for applications that require high voltage and high current handling.
DTN20N70SJ-VB is a high voltage N-channel MOSFET in TO247 package. It adopts SJ_Multi-EPI technology and has a drain-source voltage (VDS) capability of up to 700V, designed for high voltage applications. The MOSFET provides a maximum drain current (ID) of 20A and has a low on-resistance (RDS(ON)), ensuring high efficiency and low power consumption. The gate-source voltage range of DTN20N70SJ-VB is ±30V and the threshold voltage (Vth) is 3.5V, making it suitable for applications that require high voltage and high current handling.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 700V | 3.5V | 20A | 210mΩ | SJ_Multi-EPI |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 700V | 3.5V | 20A | SJ_Multi-EPI |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO247 | Single-N | 700V | 3.5V | 20A | SJ_Multi-EPI |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO247 | Single-N |
Detailed parameter description
- **Model**: DTN20N70SJ-VB
- **Package**: TO247
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 700V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 210mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 20A
- **Technology**: SJ_Multi-EPI
- **Model**: DTN20N70SJ-VB
- **Package**: TO247
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 700V
- **Gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**: 210mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 20A
- **Technology**: SJ_Multi-EPI
Domain and module applications：
Application fields and module examples
The high voltage tolerance and good current handling capability of DTN20N70SJ-VB enable it to perform well in multiple high voltage and high current applications. Here are some specific application scenarios:
1. **High voltage power converter**: In high voltage power converters, DTN20N70SJ-VB can be used as a switching element to convert high voltage DC to lower voltage DC. Its 700V drain-source voltage capability ensures reliability in high voltage environments and is suitable for various high voltage power applications such as industrial power supplies and power adapters.
2. **Power inverter**: In power inverters, this MOSFET is used to convert DC to AC. Its high voltage tolerance and high current handling capability make it an ideal choice for high voltage inverter designs, such as photovoltaic power generation systems, wind power generation systems, and other renewable energy systems.
3. **High-voltage switching circuits**: The DTLN20N70SJ-VB is suitable for high-voltage switching circuits, including high-voltage load switching and power distribution systems. In these applications, the high-voltage handling capability of this MOSFET can effectively control and switch high-voltage loads, ensuring the safety and stability of the system.
4. **Motor drive and control**: In motor drive applications that require high-voltage isolation and stable operation, such as industrial motor drives and high-voltage power tools, the DTN20N70SJ-VB provides reliable switching performance and is suitable for high-voltage motor control and drive circuits.
These application scenarios show the superior performance of the DTN20N70SJ-VB in high-voltage environments, and are particularly suitable for electronic devices and power management systems that require high voltage tolerance and high current handling.
The high voltage tolerance and good current handling capability of DTN20N70SJ-VB enable it to perform well in multiple high voltage and high current applications. Here are some specific application scenarios:
1. **High voltage power converter**: In high voltage power converters, DTN20N70SJ-VB can be used as a switching element to convert high voltage DC to lower voltage DC. Its 700V drain-source voltage capability ensures reliability in high voltage environments and is suitable for various high voltage power applications such as industrial power supplies and power adapters.
2. **Power inverter**: In power inverters, this MOSFET is used to convert DC to AC. Its high voltage tolerance and high current handling capability make it an ideal choice for high voltage inverter designs, such as photovoltaic power generation systems, wind power generation systems, and other renewable energy systems.
3. **High-voltage switching circuits**: The DTLN20N70SJ-VB is suitable for high-voltage switching circuits, including high-voltage load switching and power distribution systems. In these applications, the high-voltage handling capability of this MOSFET can effectively control and switch high-voltage loads, ensuring the safety and stability of the system.
4. **Motor drive and control**: In motor drive applications that require high-voltage isolation and stable operation, such as industrial motor drives and high-voltage power tools, the DTN20N70SJ-VB provides reliable switching performance and is suitable for high-voltage motor control and drive circuits.
These application scenarios show the superior performance of the DTN20N70SJ-VB in high-voltage environments, and are particularly suitable for electronic devices and power management systems that require high voltage tolerance and high current handling.
* 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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