**VBsemi IRFR3709ZTRPBF-VB Product Detailed Parameters:**.
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- **Silkscreen Logo:** VBE1303.
- **Brand:** VBsemi.
- **Package:** TO252.
- **Channel Type:** N—Channel.
- **Drain-Source Voltage (V_DS):** 30V.
- **Drain-Source Current (I_D):** 100A.
- **On-Resistance (R_DS(ON)):** 2mΩ @ V_GS=10V, 2mΩ @ V_GS=20V.
- **Threshold Voltage (V_th):** 1.9V.
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**Application Introduction:**.
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VBsemi IRFR3709ZTRPBF-VB is a TO252 packaged N-Channel trench field effect transistor (MOSFET), mainly used in high power switching power supply and motor drive applications. .
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**Main application areas and modules:**.
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1. **Power switch module:** Suitable for DC-DC converters, power switch control, etc. .
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2. **Motor drive module:** Can be used for high power motor drive, providing high current and low on-resistance characteristics. .
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**Function:**.
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- Provides high current and low on-resistance power switch control. .
- Used in high power motor drive modules, supporting high efficiency and high performance. .
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**Precautions for use:**.
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1. **Voltage level:** Use within the specified voltage range, do not exceed the product nominal maximum drain-source voltage. .
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2. **Current load:** Be careful not to exceed the rated current of the product. .
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3. **Operating temperature:** Use within the specified operating temperature range and avoid over-temperature operation. .
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The above information is for reference only. Please read the product manual and specification carefully to ensure correct use and follow the manufacturer's recommendations and precautions.