Coilcraft DR0608 Series radial-leaded power inductors provide a low-cost, high-efficiency option for choke applications. They feature industry-standard lead spacing and are available in a wide range of inductance values and current ratings up to 9.5 Amps.
Electrical specifications at 25°C.
零件号 | 电感 (µH) 1 | 公差 (%) | DCR max (Ω) 2 | SRF typ (MHz) 3 | Isat (A) 4 | Irms (A) 5 | |||
---|---|---|---|---|---|---|---|---|---|
10% drop | 20% drop | 30% drop | 20°C rise | 40°C rise | |||||
DR0608-332L | 3.3 | 20 | 0.012 | 40.0 | 5.3 | 6.1 | 6.4 | 5.0 | 7.5 |
DR0608-472L | 4.7 | 20 | 0.018 | 36.0 | 4.6 | 5.4 | 5.8 | 4.6 | 6.9 |
DR0608-562L | 5.6 | 20 | 0.022 | 32.0 | 4.6 | 5.2 | 5.5 | 4.2 | 6.3 |
DR0608-682L | 6.8 | 20 | 0.025 | 30.0 | 3.9 | 4.5 | 4.8 | 3.8 | 5.7 |
DR0608-822L | 8.2 | 20 | 0.028 | 25.0 | 3.6 | 4.1 | 4.4 | 3.4 | 5.1 |
DR0608-103L | 10 | 10 | 0.035 | 23.0 | 3.2 | 3.6 | 4.0 | 3.0 | 4.5 |
DR0608-123L | 12 | 10 | 0.045 | 20.0 | 2.8 | 3.2 | 3.5 | 2.8 | 4.2 |
DR0608-153L | 15 | 10 | 0.052 | 19.0 | 2.7 | 3.0 | 3.2 | 2.7 | 4.0 |
DR0608-183L | 18 | 10 | 0.065 | 17.0 | 2.4 | 2.7 | 2.9 | 2.5 | 3.7 |
DR0608-223L | 22 | 10 | 0.078 | 16.0 | 2.1 | 2.5 | 2.7 | 2.3 | 3.4 |
DR0608-273L | 27 | 10 | 0.086 | 12.0 | 1.9 | 2.2 | 2.4 | 2.2 | 3.2 |
DR0608-333L | 33 | 10 | 0.12 | 11.0 | 1.7 | 2.0 | 2.2 | 2.0 | 2.9 |
DR0608-393L | 39 | 10 | 0.13 | 10.0 | 1.6 | 1.9 | 2.0 | 1.8 | 2.6 |
DR0608-473L | 47 | 10 | 0.16 | 9.5 | 1.4 | 1.7 | 1.8 | 1.7 | 2.4 |
DR0608-563L | 56 | 10 | 0.19 | 9.0 | 1.3 | 1.5 | 1.7 | 1.5 | 2.1 |
DR0608-683L | 68 | 10 | 0.25 | 9.0 | 1.3 | 1.4 | 1.5 | 1.3 | 1.8 |
DR0608-823L | 82 | 10 | 0.28 | 7.0 | 1.2 | 1.3 | 1.4 | 1.2 | 1.6 |
DR0608-104L | 100 | 10 | 0.38 | 6.5 | 1.0 | 1.2 | 1.3 | 1.0 | 1.3 |
DR0608-124L | 120 | 10 | 0.42 | 6.0 | 0.96 | 1.0 | 1.1 | 0.94 | 1.2 |
DR0608-154L | 150 | 10 | 0.50 | 5.5 | 0.83 | 0.93 | 1.0 | 0.88 | 1.2 |
DR0608-184L | 180 | 10 | 0.65 | 5.0 | 0.76 | 0.85 | 0.93 | 0.82 | 1.1 |
DR0608-224L | 220 | 10 | 0.73 | 4.8 | 0.73 | 0.83 | 0.89 | 0.76 | 1.0 |
DR0608-274L | 270 | 10 | 0.96 | 4.0 | 0.69 | 0.77 | 0.82 | 0.70 | 0.93 |
DR0608-334L | 330 | 10 | 1.1 | 3.7 | 0.60 | 0.68 | 0.72 | 0.64 | 0.85 |
DR0608-394L | 390 | 10 | 1.3 | 3.0 | 0.59 | 0.66 | 0.70 | 0.58 | 0.78 |
DR0608-474L | 470 | 10 | 1.6 | 2.8 | 0.50 | 0.56 | 0.61 | 0.52 | 0.70 |
DR0608-564L | 560 | 10 | 1.9 | 2.5 | 0.47 | 0.53 | 0.56 | 0.46 | 0.63 |
DR0608-684L | 680 | 10 | 2.4 | 2.5 | 0.43 | 0.48 | 0.51 | 0.40 | 0.55 |
DR0608-824L | 820 | 10 | 2.7 | 2.1 | 0.40 | 0.45 | 0.48 | 0.34 | 0.48 |
DR0608-105L | 1000 | 10 | 3.0 | 2.1 | 0.35 | 0.40 | 0.43 | 0.30 | 0.40 |