Product introduction：
Detailed parameter description and application introduction:
1. Channel type: N-channel
- This indicates that this is an N-channel MOSFET, which is commonly used in electronic devices, especially in applications that need to control positive voltage power supplies.
2. Rated voltage (VDS): 60V
- This is the maximum voltage that the trench MOSFET can withstand, indicating that it is suitable for circuits that need to handle up to 60V.
3. Rated current (ID): 0.3A
- This is the rated current of the trench MOSFET, indicating the small current load it can handle.
4. Static drain-source resistance (RDS(ON)):
- RDS(ON) is the resistance of the trench MOSFET in the on state. In the case of 10V, its resistance is 2800mΩ, while in the case of 4.5V, it is 3000mΩ. This shows that in the on state, its resistance is relatively high and suitable for low-power applications.
5. Gate-Source Voltage Rating (Vgs): ±20V (±V)
- This indicates that the gate-source voltage rating is ±20V. The gate-source voltage is used to control the on and off states of the MOSFET.
6. Threshold Voltage (Vth): 1.6V
- This is the threshold voltage of the trench MOSFET and indicates the voltage that needs to be applied to the gate in order for the device to start conducting.
In summary, this type of N-channel MOSFET is suitable for applications that require low power switching and signal control, but is not suitable for high power applications due to its limited current and voltage capabilities.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOT23-3 |
Single-N |
60V |
±20V |
1.7V |
0.3A |
|
3100(mΩ) |
2800(mΩ) |
|
Model: MMBF170-VB
Silkscreen: VB162K
Brand: VBsemi
Parameters: N-channel, 60V, 0.3A, RDS(ON) 2800mΩ @ 10V, 3000mΩ @ 4.5V, ±20Vgs (±V); 1.6Vth (V)
Package: SOT23-3
Domain and module applications：
Application Introduction:
This type of N-channel MOSFET is usually used in low-power applications, including but not limited to the following fields and modules:
1. Signal switch: Due to its lower current and voltage capabilities, it is suitable for low-power signal switching applications, such as audio signal switching.
2. Power switch: In low-power power management circuits, it can be used for switching power supplies to achieve energy efficiency improvement.
3. Signal amplifier: It can be used for input impedance matching of low-power signal amplifiers.
4. Current source: In a small current source circuit, it can be used to stabilize the output current.
* 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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