**Model: IRLR2908TRPBF-VB**.
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**Silkscreen: VBE1104N**.
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**Brand: VBsemi**.
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**Parameters:**.
- Package: TO252.
- Type: N-Channel channel.
- Rated voltage: 100V.
- Rated current: 40A.
- On resistance (RDS(ON)): 30mΩ (at VGS=10V, VGS=20V).
- Threshold voltage (Vth): 1.8V.
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**Package:**.
- Package type: TO252.
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**Detailed parameter description:**.
IRLR2908TRPBF-VB is an N-Channel channel field effect transistor using TO252 Package, suitable for occasions with an operating voltage of 100V and a current of 40A. Its on-resistance is 30mΩ at different gate-source voltages, which can provide a low on-resistance and is suitable for high-power applications. The threshold voltage is 1.8V, which is suitable for a variety of circuit design requirements. .
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**Application Introduction:**.
This type of transistor is mainly used in various electronic devices and circuits, especially for applications requiring high voltage and high current. Common application areas include power management, power amplification, switching power supply, motor drive, etc. .
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**Application Area Module:**.
1. **Power Management Module:** In the power management circuit, this N-Channel channel transistor can be used for power switching and power regulation to effectively control the stability and efficiency of the circuit. .
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2. **Power Amplifier Module:** Due to its high current and low on-resistance, it can be used in power amplifier circuits, such as audio amplifiers, etc. .
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3. **Switching power supply module:** In high-power switching power supplies, this transistor can be used for switching regulation and power amplification, providing reliable switching performance. .
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4. **Motor drive module:** Suitable for high-power motor control circuits, providing sufficient current and low resistance to ensure the normal operation of the motor. .
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**Precautions for use:**.
1. **Working voltage limit:** Do not exceed the specified maximum working voltage to prevent device damage. .
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2. **Current limit:** Make sure to use it within the specified current range. Exceeding the rated current may cause overheating and failure. .
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3. **Threshold voltage adaptation:** When designing the circuit, make sure that the gate-source voltage is within the specified range to ensure normal operation. .
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4. **Heat dissipation:** In high-power applications, appropriate heat dissipation measures are required to ensure that the device operates within the appropriate temperature range. .
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5. **Avoid static electricity:** Avoid static electricity during handling and use, and take anti-static measures to avoid damage to the device. .
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The above are some common usage precautions. The specific usage details need to be adjusted according to the specific circuit design and application environment. Please be sure to refer to the data sheet and the guidance provided by the manufacturer to ensure correct use and application.