中文
English
IRLU3103PBF-VB Product details
Back to previous pageProduct introduction：
IRLU3103PBF-VB MOSFET Product Introduction
**IRLU3103PBF-VB** is a high performance N-channel MOSFET in a TO251 package. This MOSFET is designed to handle high current and low voltage applications with excellent turn-on performance. Its drain-source voltage (VDS) is 30V and the gate-source voltage (VGS) range is ±20V. The threshold voltage (Vth) of the IRLU3103PBF-VB is 1.7V, allowing it to be effectively turned on at low gate voltages. Its on-resistance (RDS(ON)) is very low, 7mΩ at VGS = 10V and 9mΩ at VGS = 4.5V. This MOSFET can handle a continuous drain current (ID) of up to 50A and is suitable for applications that require high switching speeds and low power consumption.
**IRLU3103PBF-VB** is a high performance N-channel MOSFET in a TO251 package. This MOSFET is designed to handle high current and low voltage applications with excellent turn-on performance. Its drain-source voltage (VDS) is 30V and the gate-source voltage (VGS) range is ±20V. The threshold voltage (Vth) of the IRLU3103PBF-VB is 1.7V, allowing it to be effectively turned on at low gate voltages. Its on-resistance (RDS(ON)) is very low, 7mΩ at VGS = 10V and 9mΩ at VGS = 4.5V. This MOSFET can handle a continuous drain current (ID) of up to 50A and is suitable for applications that require high switching speeds and low power consumption.
File download
Download PDF document
Download now
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 30V | 1.7V | 50A | 7mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 30V | 1.7V | 50A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 30V | 1.7V | 50A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N |
Detailed parameter description
- **Model:** IRLU3103PBF-VB
- **Package type:** TO251
- **Channel configuration:** Single N-channel
- **Drain-source voltage (VDS):** 30V
- **Gate-source voltage (VGS):** ±20V
- **Threshold voltage (Vth):** 1.7V
- **On-resistance (RDS(ON)):**
- 9mΩ @ VGS = 4.5V
- 7mΩ @ VGS = 10V
- **Continuous drain current (ID):** 50A
- **Technology:** Trench
- **Model:** IRLU3103PBF-VB
- **Package type:** TO251
- **Channel configuration:** Single N-channel
- **Drain-source voltage (VDS):** 30V
- **Gate-source voltage (VGS):** ±20V
- **Threshold voltage (Vth):** 1.7V
- **On-resistance (RDS(ON)):**
- 9mΩ @ VGS = 4.5V
- 7mΩ @ VGS = 10V
- **Continuous drain current (ID):** 50A
- **Technology:** Trench
Domain and module applications：
Applications and Examples
1. **High-efficiency DC-DC converters:**
IRLU3103PBF-VB is suitable for high-efficiency DC-DC converters. Its low on-resistance (RDS(ON)) and high current handling capability make it an ideal choice for high-efficiency power conversion. This MOSFET can effectively reduce power consumption and improve conversion efficiency, and is widely used in computer power supplies, consumer electronics and communication equipment.
2. **Motor drive:**
In motor drive systems, IRLU3103PBF-VB can be used as a motor control switch. It can handle high currents and provide fast switching capabilities, and is suitable for the motor drive part of power tools, electric vehicles and automation equipment. Low on-resistance ensures high efficiency and reliability of motor drive systems.
3. **Power management system:**
In power management systems, the high current handling capability and low on-resistance of this MOSFET make it an ideal choice. It can be used in power switches, load switches and power distribution modules to ensure stable system operation and reduce power consumption and heat.
4. **Automotive Electronics:**
In automotive electronic systems, IRLU3103PBF-VB can be used for battery management systems and electric load control. Its high current carrying capacity and fast switching characteristics make it suitable for power windows, power seats, and lighting control systems, providing reliable performance and low power consumption.
IRLU3103PBF-VB MOSFET is widely used in high-efficiency DC-DC converters, motor drives, power management systems, automotive electronics and other fields due to its low on-resistance, high current handling capability and excellent switching performance, providing efficient and reliable current control solutions.
1. **High-efficiency DC-DC converters:**
IRLU3103PBF-VB is suitable for high-efficiency DC-DC converters. Its low on-resistance (RDS(ON)) and high current handling capability make it an ideal choice for high-efficiency power conversion. This MOSFET can effectively reduce power consumption and improve conversion efficiency, and is widely used in computer power supplies, consumer electronics and communication equipment.
2. **Motor drive:**
In motor drive systems, IRLU3103PBF-VB can be used as a motor control switch. It can handle high currents and provide fast switching capabilities, and is suitable for the motor drive part of power tools, electric vehicles and automation equipment. Low on-resistance ensures high efficiency and reliability of motor drive systems.
3. **Power management system:**
In power management systems, the high current handling capability and low on-resistance of this MOSFET make it an ideal choice. It can be used in power switches, load switches and power distribution modules to ensure stable system operation and reduce power consumption and heat.
4. **Automotive Electronics:**
In automotive electronic systems, IRLU3103PBF-VB can be used for battery management systems and electric load control. Its high current carrying capacity and fast switching characteristics make it suitable for power windows, power seats, and lighting control systems, providing reliable performance and low power consumption.
IRLU3103PBF-VB MOSFET is widely used in high-efficiency DC-DC converters, motor drives, power management systems, automotive electronics and other fields due to its low on-resistance, high current handling capability and excellent switching performance, providing efficient and reliable current control solutions.
* 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
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
