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SFR9110-VB Product details
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Product Introduction:
**SFR9110-VB** is a single P-channel MOSFET in a TO252 package designed for medium voltage applications. With a maximum drain voltage (VDS) of 100V and a maximum gate-source voltage (VGS) of ±20V, the device is suitable for applications requiring low on-resistance (RDS(ON)) and high drain current capability. The threshold voltage (Vth) is -2V, allowing it to operate reliably at low gate voltages. The on-resistances of the MOSFET are: RDS(ON) = 280mΩ (VGS = 4.5V) and RDS(ON) = 250mΩ (VGS = 10V). The maximum drain current (ID) is -8.8A, making it suitable for power management, load switching, inverters and other fields.
**SFR9110-VB** uses Trench technology, which has low on-resistance, high switching speed and efficient power conversion capability, and is particularly suitable for power modules and high-power switching applications. Its TO252 package is compact, which is convenient for use in applications with limited space, while effectively improving power density and power conversion efficiency.
**SFR9110-VB** is a single P-channel MOSFET in a TO252 package designed for medium voltage applications. With a maximum drain voltage (VDS) of 100V and a maximum gate-source voltage (VGS) of ±20V, the device is suitable for applications requiring low on-resistance (RDS(ON)) and high drain current capability. The threshold voltage (Vth) is -2V, allowing it to operate reliably at low gate voltages. The on-resistances of the MOSFET are: RDS(ON) = 280mΩ (VGS = 4.5V) and RDS(ON) = 250mΩ (VGS = 10V). The maximum drain current (ID) is -8.8A, making it suitable for power management, load switching, inverters and other fields.
**SFR9110-VB** uses Trench technology, which has low on-resistance, high switching speed and efficient power conversion capability, and is particularly suitable for power modules and high-power switching applications. Its TO252 package is compact, which is convenient for use in applications with limited space, while effectively improving power density and power conversion efficiency.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -100V | -2V | -8.8A | 250mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -100V | -2V | -8.8A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -100V | -2V | -8.8A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-P |
Detailed parameter description:
- **Model**: SFR9110-VB
- **Package type**: TO252
- **Configuration**: Single-P-Channel
- **Maximum drain voltage (VDS)**: -100V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: -2V
- **On-resistance (RDS(ON))**:
- 280mΩ @ VGS = 4.5V
- 250mΩ @ VGS = 10V
- **Maximum leakage current (ID)**: -8.8A
- **Maximum power loss (P_D)**: 30W (Tj = 150°C)
- **Maximum Junction Temperature (Tj)**: 150°C
- **Operating Temperature Range**: -55°C to +150°C
- **Quiescent Leakage Current (IDSS)**: ≤ 1µA @ VDS = -100V
- **Input Capacitance (Ciss)**: 400pF @ VDS = 25V
- **Output Capacitance (Coss)**: 60pF @ VDS = 25V
- **Reverse Current (IR)**: ≤ 1µA @ VDS = -100V
- **Technology**: Trench
- **Reverse Recovery Time (trr)**: 150ns
- **Model**: SFR9110-VB
- **Package type**: TO252
- **Configuration**: Single-P-Channel
- **Maximum drain voltage (VDS)**: -100V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: -2V
- **On-resistance (RDS(ON))**:
- 280mΩ @ VGS = 4.5V
- 250mΩ @ VGS = 10V
- **Maximum leakage current (ID)**: -8.8A
- **Maximum power loss (P_D)**: 30W (Tj = 150°C)
- **Maximum Junction Temperature (Tj)**: 150°C
- **Operating Temperature Range**: -55°C to +150°C
- **Quiescent Leakage Current (IDSS)**: ≤ 1µA @ VDS = -100V
- **Input Capacitance (Ciss)**: 400pF @ VDS = 25V
- **Output Capacitance (Coss)**: 60pF @ VDS = 25V
- **Reverse Current (IR)**: ≤ 1µA @ VDS = -100V
- **Technology**: Trench
- **Reverse Recovery Time (trr)**: 150ns
Domain and module applications：
Application areas and module examples:
1. **Power Management System**:
In the power management module, **SFR9110-VB** acts as a load switch or power switch, which can effectively regulate the current flow and achieve efficient power management. Its low on-resistance (RDS(ON)) minimizes energy loss during the switching process, and is suitable for power management applications such as battery-powered systems and DC-DC converters.
2. **Battery Protection Circuit**:
In the battery protection circuit, **SFR9110-VB** can be used as a switching element for current control during battery charging and discharging. Due to its -100V withstand voltage and low on-resistance, it can effectively control the flow of current, prevent battery overcharging and over-discharging, and ensure battery safety and efficiency.
3. **DC-DC Converter**:
In DC-DC converters, **SFR9110-VB** acts as a switching element with low on-resistance, enabling efficient power conversion. It is particularly suitable for power conversion systems that require high efficiency, such as power adapters, LED driver power supplies, and communication equipment power supplies.
4. **Inverter Circuit**:
Due to **SFR9110-VB**'s high withstand voltage and low on-resistance, it performs well in inverter circuits. Whether in solar inverters or power conversion systems, it can provide efficient current switching to help convert DC to AC. Its stability and high power conversion capabilities make it an ideal choice in inverter designs.
5. **Motor Drive Circuit**:
In motor drive circuits, **SFR9110-VB** can be used as an efficient switching element to control the power supply to the motor. It can provide stable performance under high load conditions, especially in applications with high switching frequencies, which can effectively reduce power loss and heat generation.
6. **High-efficiency power conversion system**:
**SFR9110-VB** can be widely used in high-efficiency power conversion systems, such as power management of photovoltaic power generation systems, industrial power systems, etc. It can help the system improve power density and energy efficiency and reduce heat loss, especially in application scenarios requiring low switching losses and high current handling capabilities.
7. **Automotive electronic system**:
In automotive electronic systems, especially in the battery management system (BMS) of electric vehicles, **SFR9110-VB** can be used as a load switch or protection switch element. It can cope with high current environments and reduce energy loss while ensuring high power conversion efficiency, which helps to improve the battery life and the reliability of the entire electric vehicle system.
8. **Communication Equipment Power Management**:
In the power management of communication equipment (such as base stations, switches, routers, etc.), **SFR9110-VB**'s low on-resistance and high current capability make it a key component of the power module. It can effectively handle current switching and power regulation, thereby achieving efficient operation and long-term stable operation of the equipment.
1. **Power Management System**:
In the power management module, **SFR9110-VB** acts as a load switch or power switch, which can effectively regulate the current flow and achieve efficient power management. Its low on-resistance (RDS(ON)) minimizes energy loss during the switching process, and is suitable for power management applications such as battery-powered systems and DC-DC converters.
2. **Battery Protection Circuit**:
In the battery protection circuit, **SFR9110-VB** can be used as a switching element for current control during battery charging and discharging. Due to its -100V withstand voltage and low on-resistance, it can effectively control the flow of current, prevent battery overcharging and over-discharging, and ensure battery safety and efficiency.
3. **DC-DC Converter**:
In DC-DC converters, **SFR9110-VB** acts as a switching element with low on-resistance, enabling efficient power conversion. It is particularly suitable for power conversion systems that require high efficiency, such as power adapters, LED driver power supplies, and communication equipment power supplies.
4. **Inverter Circuit**:
Due to **SFR9110-VB**'s high withstand voltage and low on-resistance, it performs well in inverter circuits. Whether in solar inverters or power conversion systems, it can provide efficient current switching to help convert DC to AC. Its stability and high power conversion capabilities make it an ideal choice in inverter designs.
5. **Motor Drive Circuit**:
In motor drive circuits, **SFR9110-VB** can be used as an efficient switching element to control the power supply to the motor. It can provide stable performance under high load conditions, especially in applications with high switching frequencies, which can effectively reduce power loss and heat generation.
6. **High-efficiency power conversion system**:
**SFR9110-VB** can be widely used in high-efficiency power conversion systems, such as power management of photovoltaic power generation systems, industrial power systems, etc. It can help the system improve power density and energy efficiency and reduce heat loss, especially in application scenarios requiring low switching losses and high current handling capabilities.
7. **Automotive electronic system**:
In automotive electronic systems, especially in the battery management system (BMS) of electric vehicles, **SFR9110-VB** can be used as a load switch or protection switch element. It can cope with high current environments and reduce energy loss while ensuring high power conversion efficiency, which helps to improve the battery life and the reliability of the entire electric vehicle system.
8. **Communication Equipment Power Management**:
In the power management of communication equipment (such as base stations, switches, routers, etc.), **SFR9110-VB**'s low on-resistance and high current capability make it a key component of the power module. It can effectively handle current switching and power regulation, thereby achieving efficient operation and long-term stable operation of the equipment.
* 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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