February 28, 2007 SHIELDED POWER INDUCTOR DR340-4 SERIES Features z z z z Maximum Height: 3.4mm Footprint: 7.3mm x 7.3mm Inductance Range from 10µH to 1.0mH Non-RoHS Versions are Available (Note 5) ELECTRICAL SPECIFICATIONS AT 25°C OPERATING TEMPERATURE -20°C to +80°C Part Number Inductance (µH) ± 20% Test Frequency DCR (Ω) Max. IDC (A) Max. DR340-4-103 DR340-4-123 DR340-4-153 DR340-4-183 DR340-4-223 DR340-4-273 DR340-4-333 DR340-4-393 DR340-4-473 DR340-4-563 DR340-4-683 DR340-4-823 DR340-4-104 DR340-4-124 DR340-4-154 DR340-4-184 DR340-4-224 DR340-4-274 DR340-4-334 10 12 15 18 22 27 33 39 47 56 68 82 100 120 150 180 220 270 330 1kHz 1kHz 1kHz 1kHz 1kHz 1kHz 1kHz 1kHz 1kHz 1kHz 1kHz 1kHz 1kHz 1kHz 1kHz 1kHz 1kHz 1kHz 1kHz 0.072 0.098 0.130 0.140 0.190 0.210 0.240 0.320 0.360 0.470 0.520 0.690 0.790 0.890 1.270 1.450 1.650 2.310 2.620 1.68 1.52 1.33 1.20 1.07 0.96 0.91 0.77 0.76 0.68 0.61 0.57 0.50 0.49 0.43 0.39 0.35 0.32 0.28 DR340-4-394 390 1kHz 2.940 0.26 DR340-4-474 470 1kHz 4.180 0.24 DR340-4-564 560 1kHz 4.670 0.22 DR340-4-684 680 1kHz 5.730 0.19 DR340-4-824 820 1kHz 6.540 0.18 DR340-4-105 1000 1kHz 9.440 0.16 DATATRONIC: 28151 Highway 74, Romoland, CA 92585 Tel: 951-928-7700 Toll Free Tel: 888-889-5391 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 SHIELDED POWER INDUCTOR DR340-4 SERIES MECHANICAL OUTLINES .070 1,80 .287 7,30 1 XXX 2 .287 7,30 .196 5,00 .133 Max. 3,40 .188 4,80 .315 8,00 1 2 SCHEMATIC .086 2,20 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 75% of its initial value 4. Tape & reel quantity, 500 pcs/reel 5. For non-RoHS parts replace the DR prefix with 42- (e.g. DR340-4 becomes 42-340-4) 6. Terminal finish is compliant to RoHS requirements. Solder in accordance with J-STD-020 DATATRONIC: 28151 Highway 74, Romoland, CA 92585 Tel: 951-928-7700 Toll Free Tel: 888-889-5391 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