What is a magnetic sensitive transistor, its structure, characteristics, principles, applications, discrimination, and operating procedures 3

6、 Operating procedures:

When operating magnetic sensitive transistors, the following basic steps should be followed to ensure proper use and measurement accuracy:

1. Safety check: Before starting the operation, ensure that the operating environment is safe and free from static electricity or other environmental factors that may cause damage to the magnetic sensitive transistor.

2. Power off: Ensure that the power to the circuit under test is turned off to prevent short circuits or damage when connecting magnetic sensitive transistors.

3. Connect the magnetic sensitive transistor: Connect the pins of the magnetic sensitive transistor correctly according to the circuit diagram or product manual instructions. Usually, it includes connections between the source, drain, and gate.

4. Set up measuring instruments: Set up appropriate measuring instruments based on the parameters that need to be measured, such as resistance, current, or voltage changes. Ensure that the instrument is calibrated and within the correct measurement range. transistors

5. Apply magnetic field: If the test needs to be conducted under a specific magnetic field, the required magnetic field should be applied. Use standard magnetic field sources to ensure the accuracy and consistency of magnetic field strength. transistors