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Brand Name : HEMEI
Model Number : HM18-4L
Place of Origin : China
MOQ : 1000
Price : USD0.1~0.5/PCS
Payment Terms : L/C, T/T, Western Union
Supply Ability : 10000PCS/MONTH
Packaging Details : Standard Carton
Materail : Mn、Zn
Inductance : 6uh--15uh
DC resistance : 20mΩ MAX
Turn ratio : 3
Voltage : 4000VAC
Packing : Carton
kinescope deflection inductors, blocking inductors, filter inductors, isolation inductors, compensated inductors
When current flows through the coil, a magnetic field is generated around the coil. When the current in the coil changes, the surrounding magnetic field also changes accordingly. This changing magnetic field can cause the coil itself to generate induced electromotive force (induced electromotive force) (electromotive force is used to represent the terminal voltage of the ideal power supply for active components). It's self-induction.
When two inductance coils are close to each other, the magnetic field change of one inductance coil will affect the other inductance coil, and this effect is mutual inductance. The magnitude of the mutual inductance depends on the degree of coupling between the self-inductance of the inductance coil and the two inductance coils. The components made by this principle are called mutual inductors.
Applications
NO | Item | Test pin | Test value | Condition |
1 | Inductance | N1=N2=N3=N4 | 680uH±30% | 1KHZ 0.3V |
2 | DC resistance | N1=N2=N3=N4 | 50 mΩ MAX | TH2511 |
3 |
Diagram
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Kinescope Deflection Common Mode Choke Inductance Filter Images |