3000-271

Signal Line Common Mode Inductors / Isolation Transformers Special Features • • • • • • • 3000 Series Excellent EMI suppression capability Excellent signal coupling Dielectric strength 500Vrms Compact size Fixed pin spacing for easy PCB insertion Rated current to cause approx. 35°C temperature rise Operating temperature -55 to +105°C Typical Applications • Signal line EMI filtering • Network switching boards • Telephone systems • Telecommunications 0.49 0.40 (max) Part Number 3000-101 3000-121 3000-151 3000-181 3000-221 3000-271 3000-331 3000-391 3000-471 3000-561 3000-681 3000-821 3000-102 3000-122 3000-152 3000-182 3000-222 3000-272 3000-332 3000-392 3000-472 3000-562 3000-682 3000-822 3000-103 L (uH) ± 15% @ 1KHz 100 120 150 180 220 270 330 390 470 560 680 820 (mH) 1.0 1.2 1.5 1.8 2.2 2.7 3.3 3.9 4.7 5.6 6.8 8.2 10 DCR (Ω) Max. 0.155 0.166 0.204 0.259 0.316 0.345 0.415 0.515 0.706 0.742 0.897 1.16 I, DC (A) 1.13 1.09 0.99 0.81 0.79 0.76 0.69 0.62 0.53 0.52 0.47 0.41 1.38 1.89 2.47 2.80 3.12 3.68 4.71 5.16 6.64 9.03 10.2 11.5 13.1 0.38 0.32 0.28 0.26 0.25 0.23 0.21 0.20 0.18 0.15 0.14 0.13 0.12 0.020 1 4 2 3 1 4 2 3 0.253 0.185 306 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