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K3845-VB Product details
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1. K3845-VB MOSFET Product Introduction
K3845-VB is a single N-channel MOSFET in TO3P package, designed for high-performance switching and power management applications. It has a drain-source voltage (VDS) of 60V and a gate-source voltage (VGS) of ±20V, and can operate reliably under a variety of harsh working conditions. The device uses advanced Trench technology to significantly reduce the on-resistance, thereby improving power conversion efficiency and reducing heat. The rated drain current of K3845-VB can reach 210A, which is suitable for applications that require high current carrying. Its RDS(ON) is 3.6mΩ at VGS of 4.5V and 3mΩ at VGS of 10V, making it an excellent performer in power electronics and automation.
K3845-VB is a single N-channel MOSFET in TO3P package, designed for high-performance switching and power management applications. It has a drain-source voltage (VDS) of 60V and a gate-source voltage (VGS) of ±20V, and can operate reliably under a variety of harsh working conditions. The device uses advanced Trench technology to significantly reduce the on-resistance, thereby improving power conversion efficiency and reducing heat. The rated drain current of K3845-VB can reach 210A, which is suitable for applications that require high current carrying. Its RDS(ON) is 3.6mΩ at VGS of 4.5V and 3mΩ at VGS of 10V, making it an excellent performer in power electronics and automation.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO3P | Single-N | 60V | 3V | 210A | 3mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO3P | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO3P | Single-N | 60V | 3V | 210A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO3P | Single-N | 60V | 3V | 210A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO3P | Single-N |
II. Detailed parameter description of K3845-VB
1. **Package type**: TO3P
2. **Configuration**: Single N-channel
3. **Drain-source voltage (VDS)**: 60V
4. **Gate-source voltage (VGS)**: ±20V
5. **Threshold voltage (Vth)**: 3V
6. **On-resistance (RDS(ON))**:
- 3.6mΩ @ VGS=4.5V
- 3mΩ @ VGS=10V
7. **Drain current (ID)**: 210A
8. **Technology**: Trench
9. **Operating temperature range**: -55°C to +175°C
10. **Frequency response**: Medium and high frequency applications
1. **Package type**: TO3P
2. **Configuration**: Single N-channel
3. **Drain-source voltage (VDS)**: 60V
4. **Gate-source voltage (VGS)**: ±20V
5. **Threshold voltage (Vth)**: 3V
6. **On-resistance (RDS(ON))**:
- 3.6mΩ @ VGS=4.5V
- 3mΩ @ VGS=10V
7. **Drain current (ID)**: 210A
8. **Technology**: Trench
9. **Operating temperature range**: -55°C to +175°C
10. **Frequency response**: Medium and high frequency applications
Domain and module applications：
III. Application Fields and Module Examples
1. **Electric Vehicles**: The high current handling capability and low on-resistance of the K3845-VB make it an excellent choice for the powertrain control modules of electric vehicles. It can effectively control the motor drive and battery management system, improving overall energy efficiency and reliability, especially under fast acceleration and heavy load conditions.
2. **Power Management System**: This MOSFET is ideal for various power converters, such as DC-DC and AC-DC converters. Its fast switching characteristics and low conduction losses enable power management systems to improve efficiency and reduce heat generation, making it suitable for use in computer power supplies and industrial equipment power supplies.
3. **Industrial Equipment**: In industrial automation, the K3845-VB can be used in motor drives and servo controllers. Its high current capacity and stable performance can meet the stringent requirements of automation equipment for high efficiency and low energy consumption, improving the efficiency and reliability of production lines.
4. **Renewable energy**: In photovoltaic inverters and wind power generation systems, K3845-VB can handle high current and high power requirements, ensuring optimal power efficiency during energy conversion, reducing system energy consumption, and improving the utilization rate of renewable energy.
5. **Communication equipment**: In the power management of base stations and network equipment, K3845-VB can provide stable current and low power consumption, which helps to ensure that the equipment operates under high load, and reduces heat dissipation requirements, extending the service life and reliability of the equipment.
1. **Electric Vehicles**: The high current handling capability and low on-resistance of the K3845-VB make it an excellent choice for the powertrain control modules of electric vehicles. It can effectively control the motor drive and battery management system, improving overall energy efficiency and reliability, especially under fast acceleration and heavy load conditions.
2. **Power Management System**: This MOSFET is ideal for various power converters, such as DC-DC and AC-DC converters. Its fast switching characteristics and low conduction losses enable power management systems to improve efficiency and reduce heat generation, making it suitable for use in computer power supplies and industrial equipment power supplies.
3. **Industrial Equipment**: In industrial automation, the K3845-VB can be used in motor drives and servo controllers. Its high current capacity and stable performance can meet the stringent requirements of automation equipment for high efficiency and low energy consumption, improving the efficiency and reliability of production lines.
4. **Renewable energy**: In photovoltaic inverters and wind power generation systems, K3845-VB can handle high current and high power requirements, ensuring optimal power efficiency during energy conversion, reducing system energy consumption, and improving the utilization rate of renewable energy.
5. **Communication equipment**: In the power management of base stations and network equipment, K3845-VB can provide stable current and low power consumption, which helps to ensure that the equipment operates under high load, and reduces heat dissipation requirements, extending the service life and reliability of the equipment.
* 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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