Product introduction：
1. Product Introduction
**SIHF510-VB** is a **single N-channel MOSFET** in a **TO220 package**, designed for **low to medium voltage power management and switch control applications**. This MOSFET supports a **maximum drain-source voltage (V_DS) of **100V**, suitable for a variety of power supply and power regulation systems, especially where higher voltages need to be controlled. Its **maximum gate-source voltage (V_GS)** is **±20V**, providing a wide operating range.
The **on-resistance (R_DS(on))** of this product is **127mΩ@V_GS = 10V**, which is suitable for most applications, especially in designs that do not require ultra-high performance but still require stability. Its maximum **drain current (I_D)** is **18A**, which can provide moderate current output and is suitable for medium power level switching and power conversion circuits.
**SIHF510-VB** adopts **Trench technology**, which enables it to maintain low on-resistance at high voltage and provide reliable switching performance. This MOSFET can be widely used in **power conversion, battery management system, DC-DC converter, load switch and other **fields.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| TO220 |
Single-N |
100V |
|
1.8V |
18A |
|
|
127mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| TO220 |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| TO220 |
Single-N |
100V |
|
1.8V |
18A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| TO220 |
Single-N |
100V |
|
1.8V |
18A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| TO220 |
Single-N |
|
|
|
|
|
|
|
2. Detailed parameter description
- **Model**: SIHF510-VB
- **Package**: TO220
- **Configuration**: Single N-channel MOSFET
- **Drain-source voltage (V_DS)**: 100V
- **Gate-source voltage (V_GS)**: ±20V
- **Threshold voltage (V_th)**: 1.8V
- **On-resistance (R_DS(on))**:
- **@ V_GS = 10V**: 127mΩ
- **Maximum leakage current (I_D)**: 18A
- **Technology**: Trench technology
- **Maximum power dissipation (P_D)**: 50W
- **Operating temperature range**: -55°C to +150°C
Domain and module applications：
3. Application fields and module examples
**1. Power conversion and power management**
- **Application scenarios**: SIHF510-VB is very suitable for **power conversion systems**, especially in **AC-DC converters, DC-DC converters, switching power supplies (SMPS)** and other fields.
- **Example**: In **DC-DC converters**, MOSFET is used to regulate voltage and achieve efficient power conversion to ensure stable power supply. It is widely used in **communication power supply, industrial power supply system** and **consumer electronics**.
**2. Motor drive and industrial control**
- **Application scenarios**: As a medium-power MOSFET, SIHF510-VB can be used in **motor control** and **load switching** circuits, especially for industrial applications requiring medium current loads.
- **Example**: In **power tools, motor drives, industrial automation** and other fields, this MOSFET can be used as a switch to control the start and stop or speed regulation of the motor to ensure smooth operation.
**3. Battery Management System**
- **Application Scenarios**: SIHF510-VB can be applied to **Battery Management System (BMS)**, especially for applications requiring medium voltage and current.
- **Example**: In **Electric Vehicle** or **Solar Power Generation System**, MOSFET is used to control the battery charging and discharging process to ensure battery safety and efficiency.
**4. Battery Charger and Load Switch**
- **Application Scenarios**: This MOSFET is widely used in **Battery Charger** and **Load Switch** circuits, suitable for battery management and power management systems in the medium voltage range.
- **Example**: In **Portable Electronic Device Charger** or **UPS Power System**, as a power switch or battery charging control switch, it helps manage the battery charging and discharging process.
**5. Consumer electronics and home appliances**
- **Application scenarios**: Applicable to some **consumer electronics** and **home appliances** that require medium voltage, especially some low to medium power control applications.
- **Example**: In the power modules of **air conditioners, refrigerators, microwave ovens** and other home appliances, MOSFET is used as a power switch to achieve power regulation and ensure 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
Technical support：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
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