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DR1Power LineChokes.660\" max.5\".840\" maxATYPICAL APPLICATIONSFiltersPower SuppliesRFI SupressionPower AmplifiersSwitching RegulatorsSCR and Triac ControlsSpeaker and Crossover NetworksGENERAL CHARACTERISTICSDR1PowerLineChokesareavailableinInductancesrangingfrom1to560µhwithSaturationCurrentsrangingfrom2.9to87 amps DC. High saturation material makes these chokes idealforapplicationsneedingbothhigh-currentvaluesandsmall size. Supplied in bulk only.Notes:(1) Saturation current lowers inductance 5%.(2) Leads are tinned to within 1/16 in. of body.(3) Coils are finished with UL-VW-1 rated sleeving.PARTNUMBERDR1-1R0KDR1-1R2KDR1-1R5KDR1-1R8KDR1-2R2KDR1-2R7KDR1-3R3KDR1-3R9KDR1-4R7KDR1-5R6KDR1-6R8KDR1-8R2KDR1-100KDR1-120KDR1-150KDR1-180KDR1-220KDR1-270KDR1-330KDR1-390KDR1-470KDR1-560KDR1-680KDR1-820KDR1-101KDR1-121KDR1-151KDR1-181KDR1-221KDR1-271KDR1-331KDR1-391KDR1-471KDR1-561KINDUCTANCE(µH ± 10%) 1.01.21.51.82.22.73.33.94.75.66.88.210.012.015.018.022.027.033.039.047.056.068.082.0100.0120.0150.0180.0220.0270.0330.0390.0470.0560.0DC RESISTANCEOHMSMAXIMUM (Ω).003.003.004.004.004.005.005.006.007.007.007.008.009.010.011.015.020.030.040.046.062.069.077.083.095.127.181.217.240.300.336.460.636.696CURRENT SATURATING AMPS DC (1)87.068.056.056.047.047.040.036.032.029.026.024.521.219.017.516.515.814.413.211.811.010.08.98.27.55.85.65.14.34.13.83.33.22.9WIREDIAMETER0.0710.0710.0710.0670.0630.0630.0590.0590.0550.0550.0550.0550.0510.0510.0470.0470.0390.0390.0390.0390.0350.0350.0350.0310.0290.0290.0270.0270.0260.0200.0210.0210.0200.020DIMENSION (A).550.550.550.550.550.550.550.550.550.550.550.550.550.550.550.550.550.550.406.469.469.485.500.500.500.480.480.480.480.480.480.480.450.450
