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SFP9Z24-VB Product details

Product introduction:

Product Introduction (SFP9Z24-VB MOSFET)

The SFP9Z24-VB is a single P-channel MOSFET in a TO220 package, designed for high-efficiency power management, motor drive and load switching applications. It has a maximum drain-source voltage (VDS) of -60V, a maximum gate-source voltage (VGS) of ±20V, and uses Trench technology, which gives it excellent switching characteristics and low on-resistance (RDS(ON)). At VGS = 10V, its on-resistance is 62mΩ, at VGS = 4.5V it is 74mΩ, and it can withstand a drain current (ID) of up to 40A. This MOSFET is widely used in systems that require efficient current control and low power loss, especially in battery management, load switching, DC motor drive and power conversion.

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Product parameter:

VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds2.5 Rds4.5 Rds10 Technology
TO220 Single-P -60V -1.7V -40A 62mΩ Trench
VB Package Configuration VCE VGE VGEth(V) VCEsat15V ICE Technology
TO220 Single-P Trench
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds18 Technology
TO220 Single-P -60V -1.7V -40A Trench
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds6 Technology
TO220 Single-P -60V -1.7V -40A Trench
VB Package Polarity Vz / VR Pd VF IF IR Cd Type
TO220 Single-P
Detailed parameter description

- **Model**: SFP9Z24-VB
- **Package type**: TO220
- **Configuration**: Single-P-Channel
- **Maximum drain-source voltage (VDS)**: -60V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: -1.7V
- **On-resistance (RDS(ON))**:
- 62mΩ @ VGS = 10V
- 74mΩ @ VGS = 4.5V
- **Maximum drain current (ID)**: -40A
- **Power loss**: Maximum power loss is 100W (depending on application and cooling conditions)
- **Operating temperature range**: -55°C to +150°C
- **Junction temperature**: 150°C (max)
- **Channel Type**: P-Channel
- **Technology Type**: Trench Technology

Domain and module applications:

Typical Applications and Modules

1. **Power Tools and Power Equipment**
- Due to its low on-resistance and high current handling capability, the SFP9Z24-VB is used for high-efficiency motor drive and load switching in power tools and power equipment. This MOSFET can effectively control the start and stop and speed regulation of the motor, reduce power loss and heat, and improve the overall efficiency of the equipment.
- **Application Examples**: In power tools (such as electric drills, cutting tools, etc.), the SFP9Z24-VB can be used to drive motors and battery management systems for efficient power conversion and current control.

2. **Battery Management System (BMS)**
- This MOSFET is suitable for battery management systems, especially in high-power charge and discharge control and battery protection. Due to its low RDS(ON) value and high current carrying capacity, it provides efficient control during the battery charging and discharging process, ensuring that the system operates under safe and stable conditions.
- **Application Examples**: In electric vehicle battery management systems (BMS), SFP9Z24-VB can be used for battery current control and protection to ensure efficient and stable performance during charging and discharging.

3. **Power Conversion and Switching Power Supply (SMPS)**
- SFP9Z24-VB has excellent switching performance and low power consumption, and is widely used in high-efficiency power conversion, especially switching power supply (SMPS). Its low on-resistance enables it to reduce power loss during switching and improve overall system efficiency.
- **Application Examples**: In switching power supplies (such as computer power supplies, industrial power supplies, and LED drivers), MOSFETs are used to efficiently convert DC power and reduce energy losses to improve power conversion efficiency.

4. **Motor Drive and Control**
- The high current carrying capacity of SFP9Z24-VB makes it ideal for motor drive systems. Whether in the control of DC motors or stepper motors, it can be used as a switching element to achieve high efficiency and precise current regulation.
- **Application Examples**: In industrial robots, automation equipment, and electric vehicle drive systems, the SFP9Z24-VB can be used to control the operation of motors and provide smooth, reliable current drive.

5. **Load Switching and High-Power Switching**
- This MOSFET can be used to switch and control high-power loads, especially in applications that require fast switching and high current carrying. Its low RDS(ON) value enables it to maintain low power losses during load switching.
- **Application Examples**: In high-power load switching (such as power supply systems, industrial equipment power switches), the SFP9Z24-VB can be used to control the fast switching of current to ensure efficient system operation and avoid overheating.

6. **Current Protection and Short-Circuit Protection Systems**
- The SFP9Z24-VB can be used in current protection circuits, and through its low on-resistance and fast switching characteristics, it can effectively detect and protect circuits from overcurrent and short circuits.
- **Application examples**: In battery protection circuits, power modules, and power modules, MOSFETs are used for current limiting and short-circuit protection to ensure that the system is not damaged under abnormal conditions.

7. **Load control system**
- This MOSFET can also be used in various load control systems, especially when high current drive and precise control are required. It can be used as a high-efficiency switching element in many fields to ensure the stability of load control.
- **Application examples**: In large household appliances, smart meters, and other systems that require precise current regulation, SFP9Z24-VB can be used as a load switch to optimize system performance and reduce energy consumption.

With its excellent current control capability, low on-resistance, and efficient switching characteristics, SFP9Z24-VB MOSFET performs well in many fields such as power management, motor control, load switching, and battery protection, and is an ideal choice for high-efficiency power systems.
* 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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