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SST2611B-VB Product details
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Product Introduction
**SST2611B-VB** is a **single P-type MOSFET**, using **SOT23-6** package, designed for low-power and medium-power applications. Its maximum drain-source voltage (VDS) is **-60V**, the gate-source voltage (VGS) supports **±20V**, and has a **-1.7V** turn-on voltage (Vth), which is suitable for a variety of load control and switching applications. The product has an on-resistance (RDS(ON)) of **85mΩ** @ **VGS=4.5V** and **75mΩ** @ **VGS=10V**. It has a lower on-resistance at a higher gate voltage, can efficiently transmit current, and supports a maximum drain current of **-3.5A**. Using **Trench** technology, it has a lower on-resistance and higher switching efficiency, which is suitable for a variety of applications, especially in power management, signal switching and low-power load driving.
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**SST2611B-VB** is a **single P-type MOSFET**, using **SOT23-6** package, designed for low-power and medium-power applications. Its maximum drain-source voltage (VDS) is **-60V**, the gate-source voltage (VGS) supports **±20V**, and has a **-1.7V** turn-on voltage (Vth), which is suitable for a variety of load control and switching applications. The product has an on-resistance (RDS(ON)) of **85mΩ** @ **VGS=4.5V** and **75mΩ** @ **VGS=10V**. It has a lower on-resistance at a higher gate voltage, can efficiently transmit current, and supports a maximum drain current of **-3.5A**. Using **Trench** technology, it has a lower on-resistance and higher switching efficiency, which is suitable for a variety of applications, especially in power management, signal switching and low-power load driving.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P | -60V | -1.7V | -3.5A | 75mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P | -60V | -1.7V | -3.5A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P | -60V | -1.7V | -3.5A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P |
Parameter Detailed Description
| **Parameter Category** | **Parameter Value** | **Description** |
|--------------------|-------------------------|-----------------------------------------------------|
| **Package Type** | SOT23-6 | **SOT23-6** package, suitable for low power applications, with small size and good heat dissipation performance. |
| **Polarity and Configuration** | Single Channel P Type | Single P Type configuration, suitable for load switch control and power management system. |
| **Drain Source Voltage (VDS)** | -60V | Maximum drain source voltage is **-60V**, suitable for medium voltage load switch. |
| **Gate Source Voltage (VGS)** | ±20V | Gate source voltage range is **±20V**, suitable for a wide range of gate voltage control circuits. |
| **Turn On Voltage (Vth)** | -1.7V | Turn on at a gate voltage of **-1.7V**, suitable for low voltage control circuits. |
| **On-resistance (RDS(ON))** | 85mΩ @ VGS=4.5V | At **VGS=4.5V**, it has **85mΩ** on-resistance. |
| **On-resistance (RDS(ON))** | 75mΩ @ VGS=10V | At **VGS=10V**, it has **75mΩ** on-resistance. |
| **Continuous drain current (ID)** | -3.5A | Maximum supported drain current of **-3.5A**, suitable for low and medium power load control. |
| **Technology** | Trench | **Trench** technology provides lower on-resistance and higher efficiency. |
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| **Parameter Category** | **Parameter Value** | **Description** |
|--------------------|-------------------------|-----------------------------------------------------|
| **Package Type** | SOT23-6 | **SOT23-6** package, suitable for low power applications, with small size and good heat dissipation performance. |
| **Polarity and Configuration** | Single Channel P Type | Single P Type configuration, suitable for load switch control and power management system. |
| **Drain Source Voltage (VDS)** | -60V | Maximum drain source voltage is **-60V**, suitable for medium voltage load switch. |
| **Gate Source Voltage (VGS)** | ±20V | Gate source voltage range is **±20V**, suitable for a wide range of gate voltage control circuits. |
| **Turn On Voltage (Vth)** | -1.7V | Turn on at a gate voltage of **-1.7V**, suitable for low voltage control circuits. |
| **On-resistance (RDS(ON))** | 85mΩ @ VGS=4.5V | At **VGS=4.5V**, it has **85mΩ** on-resistance. |
| **On-resistance (RDS(ON))** | 75mΩ @ VGS=10V | At **VGS=10V**, it has **75mΩ** on-resistance. |
| **Continuous drain current (ID)** | -3.5A | Maximum supported drain current of **-3.5A**, suitable for low and medium power load control. |
| **Technology** | Trench | **Trench** technology provides lower on-resistance and higher efficiency. |
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Domain and module applications：
Application fields and module examples
1. **Power management system (SMPS)**
- **SST2611B-VB** can be used in **Power management system** (SMPS), such as **DC-DC converter**, **positive/negative voltage power supply** and **battery management system**. Its **-60V** withstand voltage and **-3.5A** current carrying capacity make it very suitable for use as a switch control element in power conversion applications. The lower **on-resistance** improves the efficiency of the system, reduces energy loss, and ensures higher performance and longer battery life.
2. **Signal switch and control circuit**
- In **signal switch** and **control circuit**, **SST2611B-VB** can be used as a switch controller. Its **-1.7V** turn-on voltage makes it very suitable for use under low voltage control. It can switch signal circuits and control the on and off of signal paths. It is widely used in low-power analog signal processing, circuit protection and communication systems.
3. **Low-power load drive**
- **SST2611B-VB** is suitable for **low-power load drive**, such as **low-power motor drive**, **LED drive circuit** and **relay control**. In these applications, low **RDS(ON)** ensures efficient current transfer, reduces heat generation and improves circuit efficiency. This MOSFET is suitable for precise control of a variety of loads and is widely used in home appliances, consumer electronics and automotive electronic systems.
4. **Battery drive and power switch**
- In **battery drive** systems, **SST2611B-VB** can be used as a **power switch** for battery charge and discharge control. It can withstand a voltage of **-60V** and operate with low power consumption, making it suitable for power management in **portable devices** and **small electronic products**, ensuring stability and efficiency for long-term operation.
5. **Power tools and small electrical equipment**
- **SST2611B-VB** is particularly suitable for **power tools** and **small electrical equipment** due to its small package and low power consumption. These devices often need to work efficiently under **low voltage** conditions, and the fast switching characteristics of MOSFET help improve the overall performance of electrical equipment.
6. **Automotive electronic systems**
- **SST2611B-VB** can also be used in **automotive electronic systems**, especially in **on-board battery management** and **on-board power systems**. Its **-60V** withstand voltage capability and **-3.5A** current capability make it suitable for efficient current switching and load control applications, ensuring stable and efficient operation of automotive electronic systems.
**SST2611B-VB** is suitable for many fields, especially in **power management, signal switching, low-power load driving** and **small electronic devices**. Its low **RDS(ON)** and **low turn-on voltage** characteristics make it widely applicable in applications requiring efficient current switching and low power consumption control.
1. **Power management system (SMPS)**
- **SST2611B-VB** can be used in **Power management system** (SMPS), such as **DC-DC converter**, **positive/negative voltage power supply** and **battery management system**. Its **-60V** withstand voltage and **-3.5A** current carrying capacity make it very suitable for use as a switch control element in power conversion applications. The lower **on-resistance** improves the efficiency of the system, reduces energy loss, and ensures higher performance and longer battery life.
2. **Signal switch and control circuit**
- In **signal switch** and **control circuit**, **SST2611B-VB** can be used as a switch controller. Its **-1.7V** turn-on voltage makes it very suitable for use under low voltage control. It can switch signal circuits and control the on and off of signal paths. It is widely used in low-power analog signal processing, circuit protection and communication systems.
3. **Low-power load drive**
- **SST2611B-VB** is suitable for **low-power load drive**, such as **low-power motor drive**, **LED drive circuit** and **relay control**. In these applications, low **RDS(ON)** ensures efficient current transfer, reduces heat generation and improves circuit efficiency. This MOSFET is suitable for precise control of a variety of loads and is widely used in home appliances, consumer electronics and automotive electronic systems.
4. **Battery drive and power switch**
- In **battery drive** systems, **SST2611B-VB** can be used as a **power switch** for battery charge and discharge control. It can withstand a voltage of **-60V** and operate with low power consumption, making it suitable for power management in **portable devices** and **small electronic products**, ensuring stability and efficiency for long-term operation.
5. **Power tools and small electrical equipment**
- **SST2611B-VB** is particularly suitable for **power tools** and **small electrical equipment** due to its small package and low power consumption. These devices often need to work efficiently under **low voltage** conditions, and the fast switching characteristics of MOSFET help improve the overall performance of electrical equipment.
6. **Automotive electronic systems**
- **SST2611B-VB** can also be used in **automotive electronic systems**, especially in **on-board battery management** and **on-board power systems**. Its **-60V** withstand voltage capability and **-3.5A** current capability make it suitable for efficient current switching and load control applications, ensuring stable and efficient operation of automotive electronic systems.
**SST2611B-VB** is suitable for many fields, especially in **power management, signal switching, low-power load driving** and **small electronic devices**. Its low **RDS(ON)** and **low turn-on voltage** characteristics make it widely applicable in applications requiring efficient current switching and low power consumption control.
* 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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