1202 series

      The general parameters of 1202 series, its Coil form Material(Phenolic & Ferrite), its body size(7.37 x 2.79 mm ), its inductance (Current) ranges(0.10uH (1.38A) - 1000uH (28mA)), its inductance Tolerance(M: ± 20%, K: ± 10%, J:± 5%),and its DCR(from 0.08 - 72.0 Ohms) are known.
      The diffrences of 1202 series (1-Serie) to 1310 to 1501 Series (2-Serie)are operating temperature(1-Serie:- 20°C to + 80°C; 2-Serie: Phenolic(125°C Max.), Ferrite(105°C Max.) ), Temp. Rise(1-Serie: 20°C ; 2-Serie:Phenolic(35°C Max.), Ferrite(15°C Max.), Marking(1-Serie: Color Code in accordance with EIA ; 2-Serie: Color Code in accordance with MIL-C-15305 D). At the same time there are also some similar points, such as ambient temperature(90°C Max.), Terminal Strength(3lb.),Moisture & Heat Resist(L/L ±5%, Q/Q±10% ) and Dielectric Strength(1KV rms).
      Extra points is RoHS compliant; for the RoHS parts, we add "-LFR" at the end of the P/N.