June 6, 2011 DR217-1 SERIES RADIAL LEADED INDUCTORS Features Designed for EMI Filters & Switching Power Supplies Inductance Range from 1.0µH to 25mH Operating Temp. -20°C to +80°C Tinned Leads with Leaded Solder is Available (note 4) ELECTRICAL SPECIFICATIONS AT 25ºC Part Number Inductance (µH) @1kHz Q Min. Q Test Freq. DR217-1-102 DR217-1-122 DR217-1-152 DR217-1-182 DR217-1-222 DR217-1-272 DR217-1-332 DR217-1-392 DR217-1-472 DR217-1-562 DR217-1-682 DR217-1-822 DR217-1-103 DR217-1-123 DR217-1-153 DR217-1-183 DR217-1-223 DR217-1-273 DR217-1-333 DR217-1-393 DR217-1-473 DR217-1-563 DR217-1-683 DR217-1-823 DR217-1-104 DR217-1-124 DR217-1-154 DR217-1-184 DR217-1-224 DR217-1-274 DR217-1-334 DR217-1-394 DR217-1-474 1.0 ± 20% 1.2 ± 20% 1.5 ± 20% 1.8 ± 20% 2.2 ± 20% 2.7 ± 20% 3.3 ± 20% 3.9 ± 10% 4.7 ± 10% 5.6 ± 10% 6.8 ± 10% 8.2 ± 10% 10 ± 10% 12 ± 10% 15 ± 10% 18 ± 10% 22 ± 10% 27 ± 10% 33 ± 10% 39 ± 10% 47 ± 10% 56 ± 10% 68 ± 10% 82 ± 10% 100 ± 10% 120 ± 10% 150 ± 10% 180 ± 10% 220 ± 10% 270 ± 10% 330 ± 10% 390 ± 10% 470 ± 10% 100 100 100 100 100 100 100 100 100 100 100 100 80 80 80 80 80 80 80 70 70 50 50 50 45 45 65 65 65 50 50 50 50 7.96MHz 7.96MHz 7.96MHz 7.96MHz 7.96MHz 7.96MHz 7.96MHz 7.96MHz 7.96MHz 7.96MHz 7.96MHz 7.96MHz 2.52MHz 2.52MHz 2.52MHz 2.52MHz 2.52MHz 2.52MHz 2.52MHz 2.52MHz 2.52MHz 2.52MHz 2.52MHz 2.52MHz 796kHz 796kHz 796kHz 796kHz 796kHz 796kHz 796kHz 796kHz 796kHz DATATRONIC: 28151 Highway 74, Romoland, CA 92585 SRF (MHz) Min. 120 120 120 120 100 80 75 70 50 45 30 22 20 17 16 12 10 9.5 8.7 8.2 7.8 7.6 6.8 6 6 5.5 4.2 3.6 2.8 2.4 2.2 2 1.7 DCR (Ohm) Max. 0.035 0.058 0.075 0.11 0.12 0.125 0.13 1.135 0.14 0.145 0.15 0.16 0.23 0.24 0.25 0.33 0.45 0.5 0.7 0.74 0.76 0.8 0.9 0.95 1 1.1 1.3 1.5 1.8 1.9 2.2 2.7 3.6 Rated DC Current (A) Max. 2.00 1.95 1.90 1.80 1.75 1.68 1.50 1.45 1.32 1.23 1.15 1.10 1.00 0.97 0.92 0.86 0.80 0.71 0.66 0.60 0.55 0.50 0.47 0.43 0.40 0.37 0.35 0.32 0.30 0.275 0.25 0.22 0.20 Tel: 951-928-7700 Fax: 951-928-7701 Email: [email protected] 499 King’s Road, Hong KongTel: (852) 2562 3858, (852) 2564 8477 Fax: (852) 2565 7214, (852) 2563 1290 All specifications are subject to change without notice. Page 1 of 2 June 6, 2011 DR217-1 SERIES RADIAL LEADED INDUCTORS Part Number Inductance (uH) @1kHz Q Min. Q Test Freq. DR217-1-564 DR217-1-684 DR217-1-824 DR217-1-105 DR217-1-125 DR217-1-155 DR217-1-185 DR217-1-225 DR217-1-275 DR217-1-335 DR217-1-395 DR217-1-475 DR217-1-565 DR217-1-685 DR217-1-825 DR217-1-106 DR217-1-156 DR217-1-226 DR217-1-256 560 ± 10% 680 ± 10% 820 ± 10% 1000 ± 10% 1200 ± 10% 1500 ± 10% 1800 ± 10% 2200 ± 10% 2700 ± 10% 3300 ± 10% 3900 ± 10% 4700 ± 10% 5600 ± 10% 6800 ± 10% 8200 ± 10% 10000 ± 10% 15000 ± 10% 22000 ± 10% 25000 ± 10% 50 50 50 100 90 80 80 80 80 70 70 65 65 65 65 45 45 45 45 796kHz 796kHz 796kHz 252kHz 252kHz 252kHz 252kHz 252kHz 252kHz 252kHz 252kHz 252kHz 252kHz 252kHz 252kHz 79.6kHz 79.6kHz 79.6kHz 79.6kHz SRF (MHz) Min. 1.5 1.3 1.1 1 0.9 0.8 0.8 0.8 0.8 0.7 0.65 DCR (Ohm) Max. 4.2 4.6 5.7 6.7 8.2 13 15 17 19 26 30 45 48 56 62 72 120 160 180 Rated DC Current (A) Max. 0.19 0.17 0.155 0.15 0.14 0.12 0.11 0.10 0.090 0.083 0.076 0.070 0.062 0.056 0.052 0.047 0.035 0.024 0.020 MECHANICAL SPECIFICATIONS .039 MIN. 1,00 1 .078 ±.020 2,00 ±0,50 Ø .196 MAX. 5,00 XXX .315 MAX. 8,00 .590 MIN. 15,00 2 Ø .021 TYP 0,55 1 2 SCHEMATIC NOTES: 1. Dimensions are shown in inches/millimeters 2. Unless otherwise specified, tolerance = Inches: ±0.012 = Millimeters: ±0,30 3. IDC MAX based on the inductance being 90% of its initial value 4. For non-RoHS parts replace DR prefix with 42- (e.g. DR217-1 becomes 42-217-1) 5. Terminal finish is compliant to RoHS requirements DATATRONIC: 28151 Highway 74, Romoland, CA 92585 Tel: 951-928-7700 Fax: 951-928-7701 Email: [email protected] 499 King’s Road, Hong KongTel: (852) 2562 3858, (852) 2564 8477 Fax: (852) 2565 7214, (852) 2563 1290 All specifications are subject to change without notice. Page 2 of 2