n   特点

²  应用于大功率高频开关电源中高频脉冲电流吸收、滤波

²  等效串联电阻小，能承受较大的纹波电流和大电流冲击

²   自感小，高频特性好

²   有自愈性

²   寿命长

²   塑料外壳，树酯灌封

n   应用场合

²   用于高频开关电源中滤波、吸收、隔直、谐振电路

²   用于EMI电路，如高频逆变焊机、UPS、电动汽车等

n   Features

²   Used to absorb or filter  high-frequency impulse in high-power high -frequency switch.

²   Low ESR, high ripple current and large current shock handling capabilities

²   Low Ls, good high frequency characteristics

²   Self-healing property

²   Long lifetime

²   Plastic case, resin sealing

n   Applications

²   Used in filter, absorption, blocking, resonance circuits of high-frequency switching power supply.

²   Widely applied to EMI, such as high frequency welding inverter, UPS, electric vehicles, etc..