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ZXMP2120G4TA-VB Product details
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1. Product Introduction:
ZXMP2120G4TA-VB is a unipolar P-channel MOSFET in SOT-223 package, suitable for various high-voltage and low-current power switching applications. The maximum drain-source voltage (VDS) of this MOSFET is -200V, and the gate-source voltage (VGS) is ±20V, which is suitable for power management systems that require higher voltage carrying capacity. Its threshold voltage (Vth) is -3V, with high switching performance and can work stably at lower gate voltages. This MOSFET also has a lower on-resistance (RDS(on)) and smaller leakage current, suitable for applications that require high efficiency and low power loss.
ZXMP2120G4TA-VB is a unipolar P-channel MOSFET in SOT-223 package, suitable for various high-voltage and low-current power switching applications. The maximum drain-source voltage (VDS) of this MOSFET is -200V, and the gate-source voltage (VGS) is ±20V, which is suitable for power management systems that require higher voltage carrying capacity. Its threshold voltage (Vth) is -3V, with high switching performance and can work stably at lower gate voltages. This MOSFET also has a lower on-resistance (RDS(on)) and smaller leakage current, suitable for applications that require high efficiency and low power loss.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT223 | Single-P | -200V | -3V | -2A | 1000mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-P | -200V | -3V | -2A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT223 | Single-P | -200V | -3V | -2A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT223 | Single-P |
2. Detailed parameter description:
- **Model**: ZXMP2120G4TA-VB
- **Package**: SOT-223
- **Configuration**: Unipolar P-channel
- **Maximum drain-source voltage (VDS)**: -200V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: -3V
- **On-resistance (RDS(on))**:
- 900mΩ@VGS = 4.5V
- 1000mΩ@VGS = 10V
- **Drain current (ID)**: -2A
- **Technology type**: Trench
- **Model**: ZXMP2120G4TA-VB
- **Package**: SOT-223
- **Configuration**: Unipolar P-channel
- **Maximum drain-source voltage (VDS)**: -200V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: -3V
- **On-resistance (RDS(on))**:
- 900mΩ@VGS = 4.5V
- 1000mΩ@VGS = 10V
- **Drain current (ID)**: -2A
- **Technology type**: Trench
Domain and module applications：
3. Application fields and module examples:
# a) **Power management and load switch**:
ZXMP2120G4TA-VB is widely used in power management modules, especially in high voltage load switches and voltage conversion circuits, due to its high VDS (-200V) and moderate on-resistance. It can be used in DC-DC converters, AC-DC power converters and battery protection circuits to control the flow of current and effectively reduce the power loss of the system.
# b) **Battery management system**:
In the battery management system (BMS), ZXMP2120G4TA-VB can be used for battery charging and discharging control, especially for high voltage (such as 48V, 72V, etc.) battery packs. It can help manage the system's voltage conversion and current protection, while reducing the thermal effect caused by power loss, ensuring long-term stable operation of the system.
# c) **High-voltage power switch and current control**:
The high VDS (-200V) of the ZXMP2120G4TA-VB makes it particularly suitable for high-voltage power switch applications, such as power input current control and power circuit breaker protection. In the power system, when an overload or fault occurs, the MOSFET can effectively cut off the current through the fast switching function to prevent system damage.
# a) **Power management and load switch**:
ZXMP2120G4TA-VB is widely used in power management modules, especially in high voltage load switches and voltage conversion circuits, due to its high VDS (-200V) and moderate on-resistance. It can be used in DC-DC converters, AC-DC power converters and battery protection circuits to control the flow of current and effectively reduce the power loss of the system.
# b) **Battery management system**:
In the battery management system (BMS), ZXMP2120G4TA-VB can be used for battery charging and discharging control, especially for high voltage (such as 48V, 72V, etc.) battery packs. It can help manage the system's voltage conversion and current protection, while reducing the thermal effect caused by power loss, ensuring long-term stable operation of the system.
# c) **High-voltage power switch and current control**:
The high VDS (-200V) of the ZXMP2120G4TA-VB makes it particularly suitable for high-voltage power switch applications, such as power input current control and power circuit breaker protection. In the power system, when an overload or fault occurs, the MOSFET can effectively cut off the current through the fast switching function to prevent system damage.
* 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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