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K4077-ZK-E1-AY-VB Product details
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Product Introduction
K4077-ZK-E1-AY-VB is a high-performance N-channel MOSFET in a TO252 package, designed for low to medium voltage, high current applications. The maximum drain-source voltage (VDS) of this MOSFET is 40V, which can withstand higher voltage conditions and the maximum drain current (ID) reaches 55A, which is suitable for a variety of high-efficiency power supplies and switching applications. Its threshold voltage (Vth) is 2.5V, ensuring fast turn-on under moderate gate voltage. The on-resistance (RDS(ON)) is 14mΩ at VGS of 4.5V and drops to 12mΩ at VGS of 10V, providing excellent power transmission efficiency. K4077-ZK-E1-AY-VB adopts advanced Trench technology, has excellent heat dissipation capabilities and low power consumption characteristics, and is widely used in various electronic devices.
K4077-ZK-E1-AY-VB is a high-performance N-channel MOSFET in a TO252 package, designed for low to medium voltage, high current applications. The maximum drain-source voltage (VDS) of this MOSFET is 40V, which can withstand higher voltage conditions and the maximum drain current (ID) reaches 55A, which is suitable for a variety of high-efficiency power supplies and switching applications. Its threshold voltage (Vth) is 2.5V, ensuring fast turn-on under moderate gate voltage. The on-resistance (RDS(ON)) is 14mΩ at VGS of 4.5V and drops to 12mΩ at VGS of 10V, providing excellent power transmission efficiency. K4077-ZK-E1-AY-VB adopts advanced Trench technology, has excellent heat dissipation capabilities and low power consumption characteristics, and is widely used in various electronic devices.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 2.5V | 55A | 12mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 2.5V | 55A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 40V | 2.5V | 55A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Detailed parameter description
- **Model**: K4077-ZK-E1-AY-VB
- **Package**: TO252
- **Configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 40V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 14mΩ @ VGS = 4.5V
- 12mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 55A
- **Technology**: Trench
- **Model**: K4077-ZK-E1-AY-VB
- **Package**: TO252
- **Configuration**: Single N-channel
- **Maximum drain-source voltage (VDS)**: 40V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 14mΩ @ VGS = 4.5V
- 12mΩ @ VGS = 10V
- **Maximum drain current (ID)**: 55A
- **Technology**: Trench
Domain and module applications：
Applications and Module Examples
1. **Power Management Systems**: K4077-ZK-E1-AY-VB is widely used in DC-DC converters and switching power supplies. It can effectively regulate voltage and current, ensure stable power supply, and is suitable for efficient power management.
2. **Motor Control**: This MOSFET can be used in motor drive circuits to provide reliable switching control under high current loads, thereby improving the efficiency and performance of power tools and other electric equipment.
3. **LED Lighting**: K4077-ZK-E1-AY-VB is suitable for LED drive circuits, can provide stable current output, ensure the brightness uniformity and power efficiency of LED light sources, and is widely used in various lighting systems.
4. **Automotive Electronics**: In the electrical system of the car, this MOSFET can effectively manage power distribution and control, especially in the on-board charging and power conversion modules to ensure the efficient operation of the power system.
5. **Consumer Electronics**: K4077-ZK-E1-AY-VB can be used for power management in laptops, tablets, and other electronic devices, optimizing device performance and reducing energy consumption to enhance the overall user experience.
Through these application examples, K4077-ZK-E1-AY-VB demonstrates its wide applicability in multiple fields, especially its high performance in power management and high current applications.
1. **Power Management Systems**: K4077-ZK-E1-AY-VB is widely used in DC-DC converters and switching power supplies. It can effectively regulate voltage and current, ensure stable power supply, and is suitable for efficient power management.
2. **Motor Control**: This MOSFET can be used in motor drive circuits to provide reliable switching control under high current loads, thereby improving the efficiency and performance of power tools and other electric equipment.
3. **LED Lighting**: K4077-ZK-E1-AY-VB is suitable for LED drive circuits, can provide stable current output, ensure the brightness uniformity and power efficiency of LED light sources, and is widely used in various lighting systems.
4. **Automotive Electronics**: In the electrical system of the car, this MOSFET can effectively manage power distribution and control, especially in the on-board charging and power conversion modules to ensure the efficient operation of the power system.
5. **Consumer Electronics**: K4077-ZK-E1-AY-VB can be used for power management in laptops, tablets, and other electronic devices, optimizing device performance and reducing energy consumption to enhance the overall user experience.
Through these application examples, K4077-ZK-E1-AY-VB demonstrates its wide applicability in multiple fields, especially its high performance in power management and high current 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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