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AUIRF2903ZL-VB Product details
Back to previous pageProduct introduction：
1. Product Introduction
**AUIRF2903ZL-VB** is a high-performance single N-channel MOSFET packaged in TO262. This MOSFET is designed for high current and high efficiency applications, with ultra-low on-resistance and excellent current handling capability. Using advanced trench technology, AUIRF2903ZL-VB provides excellent thermal stability and switching performance, and can operate stably under high current conditions. Its low on-resistance and high current carrying capacity make it an ideal choice for power management systems, motor control and other high power applications.
**AUIRF2903ZL-VB** is a high-performance single N-channel MOSFET packaged in TO262. This MOSFET is designed for high current and high efficiency applications, with ultra-low on-resistance and excellent current handling capability. Using advanced trench technology, AUIRF2903ZL-VB provides excellent thermal stability and switching performance, and can operate stably under high current conditions. Its low on-resistance and high current carrying capacity make it an ideal choice for power management systems, motor control and other high power applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 30V | 1.7V | 150A | 3.24(mΩ) | 2(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 30V | 1.7V | 150A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-N | 30V | 1.7V | 150A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO262 | Single-N |
2. Detailed parameter description
- **Model**: AUIRF2903ZL-VB
- **Package**: TO262
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: 20V (±)
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 3.24mΩ @ VGS=4.5V
- 2mΩ @ VGS=10V
- **Drain current (ID)**: 150A
- **Technology**: Trench technology
- **Model**: AUIRF2903ZL-VB
- **Package**: TO262
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: 20V (±)
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 3.24mΩ @ VGS=4.5V
- 2mΩ @ VGS=10V
- **Drain current (ID)**: 150A
- **Technology**: Trench technology
Domain and module applications：
3. Application fields and module examples
**1. High-power power management **
AUIRF2903ZL-VB performs well in high-power power management systems, especially in DC-DC converter and power switch applications. Its ultra-low on-resistance and high current handling capability ensure high efficiency and low power loss, suitable for power supply designs requiring high current.
**2. Motor control **
In motor control systems, such as industrial motor drives and electric vehicle motor controllers, AUIRF2903ZL-VB can effectively handle high current loads. Its stable switching performance and low on-resistance ensure smooth operation of the motor under high load conditions, improving the overall reliability and performance of the system.
**3. High-frequency switching **
AUIRF2903ZL-VB is suitable for high-frequency switching applications, including high-power switching power supplies and load switches. Its excellent switching performance and low on-resistance enable it to operate stably in high-frequency environments, optimizing the overall performance and efficiency of the system.
**4. Inverters**
The high current handling capability and low on-resistance of the AUIRF2903ZL-VB make it an ideal choice for solar inverters and other high-power inverters. It can efficiently convert DC to AC, improving the efficiency and performance of the inverter, and is particularly suitable for applications that require high power handling.
These application examples demonstrate the wide applicability of the AUIRF2903ZL-VB in high-power and high-efficiency applications, and its excellent performance enables it to meet a variety of complex engineering needs.
**1. High-power power management **
AUIRF2903ZL-VB performs well in high-power power management systems, especially in DC-DC converter and power switch applications. Its ultra-low on-resistance and high current handling capability ensure high efficiency and low power loss, suitable for power supply designs requiring high current.
**2. Motor control **
In motor control systems, such as industrial motor drives and electric vehicle motor controllers, AUIRF2903ZL-VB can effectively handle high current loads. Its stable switching performance and low on-resistance ensure smooth operation of the motor under high load conditions, improving the overall reliability and performance of the system.
**3. High-frequency switching **
AUIRF2903ZL-VB is suitable for high-frequency switching applications, including high-power switching power supplies and load switches. Its excellent switching performance and low on-resistance enable it to operate stably in high-frequency environments, optimizing the overall performance and efficiency of the system.
**4. Inverters**
The high current handling capability and low on-resistance of the AUIRF2903ZL-VB make it an ideal choice for solar inverters and other high-power inverters. It can efficiently convert DC to AC, improving the efficiency and performance of the inverter, and is particularly suitable for applications that require high power handling.
These application examples demonstrate the wide applicability of the AUIRF2903ZL-VB in high-power and high-efficiency applications, and its excellent performance enables it to meet a variety of complex engineering needs.
* 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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