1120 ETC1

Document overview

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Technical content

306 E. Alondra Blvd., Gardena, CA 90247-1059 • (310) 515-1720 • FAX (310) 515-1962 w w w . j w m i l l e r . c o m 116 High Current RF Chokes Special Features

  • Very high current capacity
  • Low DCR
  • Epoxy coated ferrite bobbin core
  • VW-1 rated shrink tubing to cover winding
  • Self-leaded
  • Fixed lead spacing
  • Center hole for mechanical mounting
  • Dielectric withstanding voltage: 2500VRMS terminal to shrink tube cover; 1000VRMS terminal to core
  • Operating temperature -55 to +105°C
  • Rated current to cause 50°C max. temper- ature rise and 5% max. inductance drop

1120 Series

L (uH) DCR Dim. Dim. Part ± 20% (Ω) Idc C D Number @ 1KHz Max. (A) Approx Nom. 1120-1R0M 1.0 0.003 11.4 0.63 0.072 1120-1R2M 1.2 0.003 11.4 0.63 0.072 1120-1R5M 1.5 0.003 11.4 0.63 0.072 1120-1R8M 1.8 0.003 11.4 0.63 0.072 1120-2R2M 2.2 0.004 11.4 0.63 0.072 1120-2R7M 2.7 0.005 11.4 0.63 0.064 1120-3R3M 3.3 0.005 11.4 0.63 0.064 1120-3R9M 3.9 0.005 11.4 0.63 0.064 1120-4R7M 4.7 0.005 11.4 0.63 0.064 1120-5R6M 5.6 0.006 11.4 0.63 0.064 1120-6R8M 6.8 0.007 11.4 0.63 0.064 1120-8R2M 8.2 0.007 11.4 0.63 0.064 ± 10% 1120-100K 0.009 11.4 0.63 0.064 1120-120K 0.009 11.4 0.63 0.057 1120-150K 0.013 0.63 0.057 1120-180K 0.018 7.2 0.63 0.051 1120-220K 0.019 7.2 0.63 0.051 1120-270K 0.026 5.5 0.63 0.051 1120-330K 0.029 5.5 0.60 0.045 1120-390K 0.030 5.5 0.60 0.045 1120-470K 0.035 5.5 0.62 0.045 1120-560K 0.039 5.5 0.62 0.040 1120-680K 0.053 4.8 0.62 0.040 1120-820K 0.060 4.8 0.62 0.040 1120-101K 100 0.080 0.62 0.036 1120-121K 120 0.090 0.62 0.036 1120-151K 150 0.098 0.62 0.032 1120-181K 180 0.110 0.62 0.032 1120-221K 220 0.150 2.8 0.62 0.032 1120-271K 270 0.213 0.60 0.029 1120-331K 330 0.305 1.6 0.60 0.029 1120-391K 390 0.320 1.6 0.60 0.025 1120-471K 470 0.355 1.6 0.60 0.025 1120-561K 560 0.388 1.6 0.60 0.025 1120-681K 680 0.430 1.6 0.60 0.025 1120-821K 820 0.590 1.3 0.60 0.023 1120-102K 1000 0.818 0.60 0.020 1120-122K 1200 1.14 0.8 0.60 0.020 1120-152K 1500 1.26 0.8 0.60 0.020 1120-182K 1800 1.39 0.8 0.60 0.018 1120-222K 2200 1.54 0.8 0.60 0.018 D (Dia) Lead tinned to within 1/8" of body .81 .84 max. C 0.5 max. 0.18