DIP Power Inductor-DRGR Series DRGR 664 / 875 DRGR 108 / 110 ■Dimensions Unit: mm Type A B C D D1 E P DRGR664 6.0±0.5 6.5 max. 4.0±1.0 4.0±0.3 – 0.50±0.1 – DRGR875 7.8±0.5 7.5 max. 5.0±1.0 5.0±0.3 – 0.65±0.1 – DRGR108 10.5±0.5 8.0 max. 3.5±1.0 5.0±0.3 4.0±0.3 0.80±0.1 6.40±0.5 DRGR110 10.5±0.5 10.5±0.5 3.5±1.0 5.0±0.3 4.0±0.3 0.80±0.1 6.40±0.5 ■Features ■Inductance and rated current ranges -Magnetically shielded & DIP type -DRGR664 22~1000µH -Comparatively range rated current and high inductance -Low radiation and high dip stability -DRGR875 22~10000µH 1.60~0.074A -DRGR108 10~1000µH 2.80~0.28A -DRGR110 10~1000µH 3.51~0.35A 0.96~0.14A -Electrical specifications at 25°C ■Applications -Personal Computers -Variety of Battery Power Equipment -DC Power Supply Circuits ■Characteristics -Rated DC Current: The current when the inductance becomes 10% lower than its initial value. (Ta=25°C) -Operating temperature range -40~100°C ■Product Identification DRGR 664 K B 100 Product Type Dimensions Inductor Packaging Inductance (AxBxC) Tolerance Style 664: 6.0x6.5x4.0 875: 7.8x7.5x5.0 108: 10.5x8.0x3.5 110: 10.5x10.5x3.5 62 Tel: 886-3-5972931 K: ±10% B: Bulk 100: 10µH M: ±20% Fax: 886-3-5973494 E-mail: [email protected] http://www.viking.com.tw ■Electrical Characteristics DRGR664 / 875 / 108 / 110 Type DCR (Ω) max. IDC (A) max. Codes L (µH) Tolerance Test Condition 664 875 108 110 664 875 108 110 100 10 M 100KHz, 0.1V - - 0.05 0.023 - - 2.80 3.51 120 12 M 100KHz, 0.1V - - 0.06 0.024 - - 2.50 3.24 150 15 M 100KHz, 0.1V - - 0.07 0.036 - - 2.30 2.88 180 18 M 100KHz, 0.1V - - 0.08 0.039 - - 2.10 2.61 220 22 M 100KHz, 0.1V 0.13 0.08 0.09 0.042 0.96 1.60 2.00 2.34 270 27 M 100KHz, 0.1V 0.18 0.10 0.10 0.045 0.87 1.40 1.76 2.16 330 33 M 100KHz, 0.1V 0.21 0.14 0.11 0.057 0.78 1.30 1.60 1.89 390 39 M 100KHz, 0.1V 0.26 0.15 0.12 0.076 0.72 1.20 1.38 1.80 470 47 M 100KHz, 0.1V 0.29 0.17 0.14 0.100 0.66 1.10 1.28 1.62 560 56 M 100KHz, 0.1V 0.33 0.19 0.15 0.110 0.60 0.99 1.20 1.44 680 68 M 100KHz, 0.1V 0.36 0.21 0.16 0.150 0.55 0.89 1.00 1.35 820 82 M 100KHz, 0.1V 0.39 0.27 0.18 0.160 0.50 0.81 0.96 1.26 101 100 K 1KHz, 0.1V 0.54 0.32 0.20 0.190 0.45 0.74 0.92 1.08 121 120 K 1KHz, 0.1V 0.62 0.36 0.24 0.210 0.41 0.67 0.80 0.99 151 150 K 1KHz, 0.1V 0.72 0.51 0.35 0.230 0.37 0.60 0.73 0.90 181 180 K 1KHz, 0.1V 0.88 0.57 0.40 0.260 0.34 0.55 0.64 0.82 221 220 K 1KHz, 0.1V 0.99 0.76 0.54 0.290 0.30 0.50 0.61 0.74 271 270 K 1KHz, 0.1V 1.52 0.86 0.76 0.360 0.27 0.45 0.56 0.67 331 330 K 1KHz, 0.1V 1.69 0.97 0.86 0.510 0.25 0.41 0.50 0.61 391 390 K 1KHz, 0.1V 1.85 1.28 0.93 0.690 0.23 0.37 0.44 0.55 471 470 K 1KHz, 0.1V 2.85 1.44 1.23 0.980 0.21 0.34 0.41 0.51 561 560 K 1KHz, 0.1V 3.21 1.61 1.34 1.100 0.19 0.31 0.38 0.46 681 680 K 1KHz, 0.1V 3.60 2.07 1.53 1.200 0.17 0.28 0.34 0.42 821 820 K 1KHz, 0.1V 4.87 2.33 2.10 1.300 0.16 0.26 0.32 0.38 102 1000 K 1KHz, 0.1V 5.56 2.72 2.30 1.500 0.14 0.23 0.28 0.35 122 1200 K 1KHz, 0.1V - 3.98 - - - 0.21 - - 152 1500 K 1KHz, 0.1V - 4.50 - - - 0.19 - - 182 1800 K 1KHz, 0.1V - 6.81 - - - 0.17 - - 222 2200 K 1KHz, 0.1V - 7.56 - - - 0.16 - - 272 2700 K 1KHz, 0.1V - 8.54 - - - 0.14 - - 332 3300 K 1KHz, 0.1V - 9.74 - - - 0.13 - - 392 3900 K 1KHz, 0.1V - 12.90 - - - 0.12 - - 472 4700 K 1KHz, 0.1V - 14.70 - - - 0.11 - - 562 5600 K 1KHz, 0.1V - 20.40 - - - 0.099 - - 682 6800 K 1KHz, 0.1V - 23.00 - - - 0.089 - - 822 8200 K 1KHz, 0.1V - 30.60 - - - 0.081 - - 103 10000 K 1KHz, 0.1V - 35.00 - - - 0.074 - - Tel: 886-3-5972931 Fax: 886-3-5973494 E-mail: [email protected] http://www.viking.com.tw 63