Hefei Hemei Electronics Technology Co., Ltd
Hefei Hemei Electronics Technology Co., Ltd
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kinescope deflection inductors, blocking inductors, filter inductors, isolation inductors, compensated inductors
Small fixed inductors are usually made of enameled wires directly wound on the magnetic core. They are mainly used in circuits such as filtering, oscillation, trapping, delay, etc. It has two types of packaging, sealed and non-sealed, and the two types are also Both have vertical and horizontal shape structures.
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
