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SiHF9Z34L-E3-VB Product details
Back to previous pageProduct introduction：
1. Product Introduction
**SiHF9Z34L-E3-VB** is a **single P-channel MOSFET**, using **TO262 package**, designed for **low voltage and high current** switching applications. Its **maximum drain-source voltage (V_DS)** is **-60V**, suitable for applications such as power management and load switching that require high efficiency and low power consumption. The **maximum drain current (I_D)** of this MOSFET is **-53A**, which can withstand a large current load and is suitable for high current applications. **The on-resistance (R_DS(on))** is **16mΩ** at **V_GS = 10V**. This feature ensures that the MOSFET provides low loss performance during the switching process, especially suitable for high frequency and high efficiency working environments. Using **Trench technology**, this MOSFET provides lower on-resistance and higher switching performance, suitable for applications that require fast response and low power loss.
**SiHF9Z34L-E3-VB** is a **single P-channel MOSFET**, using **TO262 package**, designed for **low voltage and high current** switching applications. Its **maximum drain-source voltage (V_DS)** is **-60V**, suitable for applications such as power management and load switching that require high efficiency and low power consumption. The **maximum drain current (I_D)** of this MOSFET is **-53A**, which can withstand a large current load and is suitable for high current applications. **The on-resistance (R_DS(on))** is **16mΩ** at **V_GS = 10V**. This feature ensures that the MOSFET provides low loss performance during the switching process, especially suitable for high frequency and high efficiency working environments. Using **Trench technology**, this MOSFET provides lower on-resistance and higher switching performance, suitable for applications that require fast response 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 |
|---|---|---|---|---|---|---|---|---|---|
| TO262 | Single-P | -60V | -2V | -53A | 16mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-P | -60V | -2V | -53A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO262 | Single-P | -60V | -2V | -53A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO262 | Single-P |
2. Detailed parameter description
- **Model**: SiHF9Z34L-E3-VB
- **Package**: TO262
- **Configuration**: Single P-channel MOSFET
- **Drain-source voltage (V_DS)**: -60V
- **Gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: -2V
- **On-resistance (R_DS(on))**:
- **@ V_GS = 10V**: 16mΩ
- **Maximum leakage current (I_D)**: -53A
- **Maximum power dissipation (P_D)**: 150W
- **Technology**: Trench
- **Maximum junction temperature**: +150°C
- **Thermal resistance (R_thJC)**: 1.0°C/W (junction to case)
- **Model**: SiHF9Z34L-E3-VB
- **Package**: TO262
- **Configuration**: Single P-channel MOSFET
- **Drain-source voltage (V_DS)**: -60V
- **Gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: -2V
- **On-resistance (R_DS(on))**:
- **@ V_GS = 10V**: 16mΩ
- **Maximum leakage current (I_D)**: -53A
- **Maximum power dissipation (P_D)**: 150W
- **Technology**: Trench
- **Maximum junction temperature**: +150°C
- **Thermal resistance (R_thJC)**: 1.0°C/W (junction to case)
Domain and module applications：
3. Application fields and module examples
**1. Electric vehicle battery management system (BMS) **
- **Application scenario**: SiHF9Z34L-E3-VB is suitable for **battery switches and protection circuits** in **electric vehicle battery management systems** (BMS). Due to its **-60V withstand voltage capability** and **-53A high current carrying capacity**, it can effectively control the charging and discharging process of the battery pack and provide short-circuit protection.
- **Example**: In **electric vehicle battery management systems**, MOSFETs are used to regulate current during the charging and discharging process of the battery and ensure that the battery operates within a safe voltage and current range to avoid damage caused by overload and overvoltage.
**2. Power switch and overload protection**
- **Application scenario**: Due to its low **on-resistance (R_DS(on))** and **high current carrying capacity**, SiHF9Z34L-E3-VB is very suitable for **power switches** and **overload protection circuits**. It can be used as a switching element for high current loads, ensuring stable operation of the power system and providing protection.
- **Example**: In **power supply systems** or **UPS power supplies**, MOSFETs can be used for efficient switching control and protect the power system from damage when the load exceeds the preset threshold.
**3. High-efficiency DC-DC converters**
- **Application scenarios**: SiHF9Z34L-E3-VB is used in **DC-DC converters** to achieve high-efficiency power conversion. Its **low on-resistance** and **high current capability** make it excellent in high-frequency conversion applications.
- **Example**: In **switching power supplies (SMPS)**, MOSFETs can be used as switching elements in power converters to efficiently convert input voltage to the required output voltage, and are widely used in computer power supplies, communication equipment, and consumer electronics.
**4. Solar cell inverters**
- **Application scenarios**: SiHF9Z34L-E3-VB is suitable for **solar cell inverters**, especially in **high voltage inverter** and battery management. Its **-60V drain-source voltage** can handle high voltage loads in solar systems.
- **Example**: In **solar inverter**, MOSFET is used to convert direct current (DC) generated by solar cells into alternating current (AC), and can regulate the battery charging process.
**5. Power tool power management**
- **Application scenarios**: SiHF9Z34L-E3-VB is suitable for **power tool power management** due to its high current capability and low on-resistance, and performs well in high power applications.
- **Example**: In **power tools**, MOSFET is used to efficiently control the input and output of battery power to ensure continuous power supply and battery protection during the use of power tools.
**1. Electric vehicle battery management system (BMS) **
- **Application scenario**: SiHF9Z34L-E3-VB is suitable for **battery switches and protection circuits** in **electric vehicle battery management systems** (BMS). Due to its **-60V withstand voltage capability** and **-53A high current carrying capacity**, it can effectively control the charging and discharging process of the battery pack and provide short-circuit protection.
- **Example**: In **electric vehicle battery management systems**, MOSFETs are used to regulate current during the charging and discharging process of the battery and ensure that the battery operates within a safe voltage and current range to avoid damage caused by overload and overvoltage.
**2. Power switch and overload protection**
- **Application scenario**: Due to its low **on-resistance (R_DS(on))** and **high current carrying capacity**, SiHF9Z34L-E3-VB is very suitable for **power switches** and **overload protection circuits**. It can be used as a switching element for high current loads, ensuring stable operation of the power system and providing protection.
- **Example**: In **power supply systems** or **UPS power supplies**, MOSFETs can be used for efficient switching control and protect the power system from damage when the load exceeds the preset threshold.
**3. High-efficiency DC-DC converters**
- **Application scenarios**: SiHF9Z34L-E3-VB is used in **DC-DC converters** to achieve high-efficiency power conversion. Its **low on-resistance** and **high current capability** make it excellent in high-frequency conversion applications.
- **Example**: In **switching power supplies (SMPS)**, MOSFETs can be used as switching elements in power converters to efficiently convert input voltage to the required output voltage, and are widely used in computer power supplies, communication equipment, and consumer electronics.
**4. Solar cell inverters**
- **Application scenarios**: SiHF9Z34L-E3-VB is suitable for **solar cell inverters**, especially in **high voltage inverter** and battery management. Its **-60V drain-source voltage** can handle high voltage loads in solar systems.
- **Example**: In **solar inverter**, MOSFET is used to convert direct current (DC) generated by solar cells into alternating current (AC), and can regulate the battery charging process.
**5. Power tool power management**
- **Application scenarios**: SiHF9Z34L-E3-VB is suitable for **power tool power management** due to its high current capability and low on-resistance, and performs well in high power applications.
- **Example**: In **power tools**, MOSFET is used to efficiently control the input and output of battery power to ensure continuous power supply and battery protection during the use of power tools.
* 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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