RM3770225373688915
Axial Fixed Inductor
● Features
1 Design to be compact, small and light-weight, big selection of inductance
2 to be excessive Q and self-resonent frequencies, tapping kind that is handy for automatic insertion, coating epoxy resin that make sure the humidity resistance to be lengthy existence
● Applications
For TV, radios and radio transceivers, telephones Others varied electronic merchandise
● Electrical Characteristics
(1) Isat: DC latest at which the inductance drops approximate 10% from its price with out current;
(2) Irms: DC current that reasons the temperature rise (△T ≤40°C ) from 25°C ambient
(3) Rated Current: It is both the inductance is 10% less than its preliminary value in DC saturation characteristics or temperature increase turns into △T=40°(Ta=25°), whichever is lower
(4) Operating Temperature Ranges: -25~85°
(5) Dielectric with status voltage:250V AC r
● Test Equipments
(1) Inductance(L): HP 4284A/HM 9481/CD 1063/HP 4291A;
(2) Q: HP 4284A/HM 9481;
(3) DCR: CH 502A/CH 502BC;
(4) SRF: HM 9461;
(5) Rated Current/Isat/Irms: HP 4284+HP 4284A/CD 1068+CD 1320 Test Condition: at 25°,75%H