Detailed parameter description:.
- Model: FQB34N20L-VB.
- Silkscreen: VBL1208N.
- Brand: VBsemi.
- Package: TO263.
- Channel type: N-Channel.
- Rated voltage: 200V.
- Rated current: 40A.
- On-resistance: RDS(ON) = 48mΩ @ VGS=10V, VGS=20V.
- Threshold voltage: Vth = 3.3V.
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Application introduction:.
FQB34N20L-VB is a high-performance N-Channel MOSFET suitable for applications requiring high power, high efficiency and low on-resistance. Its characteristics make it widely used in a variety of fields. .
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Application fields and functions: .
1. Power modules: used in power systems such as switching power supplies and DC-DC converters to provide efficient and reliable power conversion. .
2. Motor drives: used in motor control and drive circuits, suitable for industries such as industry, automobiles and robots, supporting high-power motors. .
3. Power tools and home appliances: play a role in power tools and home appliances that require high-power switching to improve equipment performance. .
4. Automotive electronics: used in automotive electronic systems, including applications such as motor control and charging piles for electric vehicles. .
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Precautions for use: .
1. Strictly follow the electrical parameters and packaging information in the product specification. .
2. Consider heat dissipation in the design to ensure that the device operates within a safe temperature range. .
3. Pay attention to the matching of input and output voltages to prevent exceeding the maximum ratings of the device. .
4. Ensure proper power and ground connections to ensure normal operation and prevent damage. .
5. Follow relevant ESD (electrostatic discharge) protection measures during use to prevent damage to sensitive devices.