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TK5A45DA-VB Product details
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TK5A45DA-VB MOSFET Product Introduction
TK5A45DA-VB is a unipolar N-channel power MOSFET in TO220F package, designed for medium and high voltage power switching applications. With a maximum drain-source voltage (VDS) of 650V and a maximum gate-source voltage (VGS) of ±30V, this model is suitable for use in high-voltage power management systems, power conversion, and power switching circuits. Its threshold voltage (Vth) is 3.5V, on-resistance (RDS(ON)) is 2560mΩ (at VGS = 10V), and maximum drain current (ID) is 4A. Manufactured using planar technology (Plannar), it provides good switching characteristics and stable operating performance. TK5A45DA-VB is widely used in the field of power electronics, especially for applications requiring high voltage and stable operating characteristics.
TK5A45DA-VB is a unipolar N-channel power MOSFET in TO220F package, designed for medium and high voltage power switching applications. With a maximum drain-source voltage (VDS) of 650V and a maximum gate-source voltage (VGS) of ±30V, this model is suitable for use in high-voltage power management systems, power conversion, and power switching circuits. Its threshold voltage (Vth) is 3.5V, on-resistance (RDS(ON)) is 2560mΩ (at VGS = 10V), and maximum drain current (ID) is 4A. Manufactured using planar technology (Plannar), it provides good switching characteristics and stable operating performance. TK5A45DA-VB is widely used in the field of power electronics, especially for applications requiring high voltage and stable operating characteristics.
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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 | 2560mΩ | 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 |
TK5A45DA-VB MOSFET Detailed parameter description
- **Model**: TK5A45DA-VB
- **Package**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (VDS)**: 650V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 2560mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 4A
- **Technology type**: Plannar technology
- **Operating temperature range**: -55°C to 150°C (typical)
- **Maximum power consumption**: 90W (may vary depending on actual application and heat dissipation design)
- **Model**: TK5A45DA-VB
- **Package**: TO220F
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (VDS)**: 650V
- **Maximum gate-source voltage (VGS)**: ±30V
- **Threshold voltage (Vth)**: 3.5V
- **On-resistance (RDS(ON))**:
- 2560mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 4A
- **Technology type**: Plannar technology
- **Operating temperature range**: -55°C to 150°C (typical)
- **Maximum power consumption**: 90W (may vary depending on actual application and heat dissipation design)
Domain and module applications：
TK5A45DA-VB MOSFET Applications and Modules
1. **Switching Power Supply (SMPS)**
- TK5A45DA-VB is widely used in switching power supply (SMPS), especially as a power switching element for high voltage power supply. It is suitable for various power conversion modules, such as AC-DC converter, DC-DC converter, etc. In these power systems, TK5A45DA-VB provides efficient power conversion and can operate stably under high voltage conditions.
2. **Industrial Power Management**
- In industrial power management systems, TK5A45DA-VB can be used as a power switching element for power conversion, energy regulation and voltage control. It can meet the high voltage requirements in systems such as industrial automation, machine control and motor drive, ensuring stable operation of the power system under various load conditions.
3. **Battery Charging System**
- TK5A45DA-VB is also suitable for battery charging systems, especially for applications that require high voltage battery charging. It can provide efficient switch control for the battery management system, ensuring the efficiency and safety of the battery charging process, especially in environments with high voltage and high efficiency requirements.
4. **Automotive power module**
- In automotive power modules, TK5A45DA-VB can be used in modules such as battery management systems, power conversion, and motor drives for electric vehicles (EVs) or hybrid electric vehicles (HEVs). Its high withstand voltage and low on-resistance enable it to effectively handle high voltage and medium current loads, making it an ideal choice for automotive power systems.
5. **Communication equipment power supply**
- In communication equipment power supply, TK5A45DA-VB is suitable for power modules for equipment such as base station power supplies, routers, and switches. Its high withstand voltage characteristics enable it to stably handle power conversion tasks and ensure efficient operation of communication equipment in high-voltage power supply environments.
6. **Home Appliance Power Module**
- TK5A45DA-VB is also suitable for home appliance power modules, especially in home appliances that require high voltage and stable power supply (such as TVs, air conditioners, refrigerators, etc.). It can provide efficient power conversion for these devices, ensuring high performance and reliability of home appliances in daily use.
1. **Switching Power Supply (SMPS)**
- TK5A45DA-VB is widely used in switching power supply (SMPS), especially as a power switching element for high voltage power supply. It is suitable for various power conversion modules, such as AC-DC converter, DC-DC converter, etc. In these power systems, TK5A45DA-VB provides efficient power conversion and can operate stably under high voltage conditions.
2. **Industrial Power Management**
- In industrial power management systems, TK5A45DA-VB can be used as a power switching element for power conversion, energy regulation and voltage control. It can meet the high voltage requirements in systems such as industrial automation, machine control and motor drive, ensuring stable operation of the power system under various load conditions.
3. **Battery Charging System**
- TK5A45DA-VB is also suitable for battery charging systems, especially for applications that require high voltage battery charging. It can provide efficient switch control for the battery management system, ensuring the efficiency and safety of the battery charging process, especially in environments with high voltage and high efficiency requirements.
4. **Automotive power module**
- In automotive power modules, TK5A45DA-VB can be used in modules such as battery management systems, power conversion, and motor drives for electric vehicles (EVs) or hybrid electric vehicles (HEVs). Its high withstand voltage and low on-resistance enable it to effectively handle high voltage and medium current loads, making it an ideal choice for automotive power systems.
5. **Communication equipment power supply**
- In communication equipment power supply, TK5A45DA-VB is suitable for power modules for equipment such as base station power supplies, routers, and switches. Its high withstand voltage characteristics enable it to stably handle power conversion tasks and ensure efficient operation of communication equipment in high-voltage power supply environments.
6. **Home Appliance Power Module**
- TK5A45DA-VB is also suitable for home appliance power modules, especially in home appliances that require high voltage and stable power supply (such as TVs, air conditioners, refrigerators, etc.). It can provide efficient power conversion for these devices, ensuring high performance and reliability of home appliances in daily use.
* 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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