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HY1703D-VB Product details
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1. HY1703D-VB Product Introduction
HY1703D-VB is a single-channel N-type MOSFET in TO252 package, designed for high-efficiency power management applications. It has a drain-source voltage (VDS) of 30V, a gate-source voltage (VGS) of ±20V, and a threshold voltage (Vth) of 1.7V. This MOSFET uses advanced Trench technology to provide very low on-resistance, with an RDS(ON) of 3mΩ at VGS of 4.5V and only 2mΩ at VGS of 10V, enabling it to handle continuous drain currents (ID) of up to 100A. The high-performance characteristics of the HY1703D-VB enable it to excel in applications that require high-current, high-efficiency conversion.
HY1703D-VB is a single-channel N-type MOSFET in TO252 package, designed for high-efficiency power management applications. It has a drain-source voltage (VDS) of 30V, a gate-source voltage (VGS) of ±20V, and a threshold voltage (Vth) of 1.7V. This MOSFET uses advanced Trench technology to provide very low on-resistance, with an RDS(ON) of 3mΩ at VGS of 4.5V and only 2mΩ at VGS of 10V, enabling it to handle continuous drain currents (ID) of up to 100A. The high-performance characteristics of the HY1703D-VB enable it to excel in applications that require high-current, high-efficiency conversion.
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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 | 30V | 1.7V | 100A | 2mΩ | 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 | 30V | 1.7V | 100A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 100A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
2. HY1703D-VB Detailed Parameters
- **Package Type**: TO252
- **Channel Configuration**: Single Channel N-Type
- **Drain-Source Voltage (VDS)**: 30V
- **Gate-Source Voltage (VGS)**: ±20V
- **Threshold Voltage (Vth)**: 1.7V
- **On-Resistance (RDS(ON))**:
- 3mΩ @ VGS = 4.5V
- 2mΩ @ VGS = 10V
- **Continuous Drain Current (ID)**: 100A
- **Maximum Pulsed Drain Current (IDM)**: 400A
- **Power Dissipation (PD)**: 125W
- **Junction and Storage Temperature (TJ, TSTG)**: -55°C to +175°C
- **Input capacitance (Ciss)**: 3700 pF (typical)
- **Gate charge (Qg)**: 55 nC (typical)
- **Reverse recovery time (trr)**: 25 ns (typical)
- **Package Type**: TO252
- **Channel Configuration**: Single Channel N-Type
- **Drain-Source Voltage (VDS)**: 30V
- **Gate-Source Voltage (VGS)**: ±20V
- **Threshold Voltage (Vth)**: 1.7V
- **On-Resistance (RDS(ON))**:
- 3mΩ @ VGS = 4.5V
- 2mΩ @ VGS = 10V
- **Continuous Drain Current (ID)**: 100A
- **Maximum Pulsed Drain Current (IDM)**: 400A
- **Power Dissipation (PD)**: 125W
- **Junction and Storage Temperature (TJ, TSTG)**: -55°C to +175°C
- **Input capacitance (Ciss)**: 3700 pF (typical)
- **Gate charge (Qg)**: 55 nC (typical)
- **Reverse recovery time (trr)**: 25 ns (typical)
Domain and module applications：
3. Application fields and module examples
The low on-resistance and high current handling capability of HY1703D-VB make it suitable for the following fields and modules:
1. **Computer and server power management**: In the power management modules of computers and servers, HY1703D-VB can be used as a core power switch to help achieve efficient voltage conversion and regulation. Its low on-resistance can reduce power loss and improve overall energy efficiency, making it very suitable for use in motherboard power supplies, server power supplies, and GPU/CPU power supply modules.
2. **Power tools and battery management systems**: HY1703D-VB also performs very well in power tools and battery management systems. Its high current handling capability enables it to operate stably under high load conditions, making it suitable for the motor drive circuit of power tools and the charge and discharge protection circuit of lithium batteries, ensuring long-term stable operation of tools and batteries.
3. **Consumer electronics and mobile devices**: In consumer electronics and mobile devices, the HY1703D-VB is suitable for a variety of scenarios that require high-efficiency power conversion, such as power management modules for smartphones, tablets, and portable charging devices. Its small size and high efficiency help extend the battery life of the device and improve the reliability of the overall system.
4. **Automotive electronics and LED drivers**: The HY1703D-VB can also be used in automotive electronic systems and LED driver circuits to help optimize power utilization and reduce system heating. In automotive applications, it can be used for battery management and motor drive modules in electric vehicles, while in LED lighting systems, it can provide support for efficient current control.
The comprehensive performance of the HY1703D-VB makes it an ideal choice for applications that require efficient power management and high current handling capabilities, ensuring reliable operation of the device under harsh conditions.
The low on-resistance and high current handling capability of HY1703D-VB make it suitable for the following fields and modules:
1. **Computer and server power management**: In the power management modules of computers and servers, HY1703D-VB can be used as a core power switch to help achieve efficient voltage conversion and regulation. Its low on-resistance can reduce power loss and improve overall energy efficiency, making it very suitable for use in motherboard power supplies, server power supplies, and GPU/CPU power supply modules.
2. **Power tools and battery management systems**: HY1703D-VB also performs very well in power tools and battery management systems. Its high current handling capability enables it to operate stably under high load conditions, making it suitable for the motor drive circuit of power tools and the charge and discharge protection circuit of lithium batteries, ensuring long-term stable operation of tools and batteries.
3. **Consumer electronics and mobile devices**: In consumer electronics and mobile devices, the HY1703D-VB is suitable for a variety of scenarios that require high-efficiency power conversion, such as power management modules for smartphones, tablets, and portable charging devices. Its small size and high efficiency help extend the battery life of the device and improve the reliability of the overall system.
4. **Automotive electronics and LED drivers**: The HY1703D-VB can also be used in automotive electronic systems and LED driver circuits to help optimize power utilization and reduce system heating. In automotive applications, it can be used for battery management and motor drive modules in electric vehicles, while in LED lighting systems, it can provide support for efficient current control.
The comprehensive performance of the HY1703D-VB makes it an ideal choice for applications that require efficient power management and high current handling capabilities, ensuring reliable operation of the device under harsh conditions.
* 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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