Coilcraft DR0810 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.
부품 번호 | 인덕턴스 (µH) 1 | 허용 오차 (%) | 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 | |||||
DR0810-332L | 3.3 | 20 | 0.010 | 47.0 | 8.9 | 10.2 | 11.0 | 7.0 | 9.5 |
DR0810-472L | 4.7 | 20 | 0.012 | 33.0 | 7.4 | 8.5 | 9.3 | 6.4 | 8.8 |
DR0810-562L | 5.6 | 20 | 0.020 | 28.0 | 6.2 | 7.4 | 8.2 | 5.8 | 8.1 |
DR0810-682L | 6.8 | 20 | 0.020 | 26.0 | 5.6 | 6.7 | 7.4 | 5.2 | 7.4 |
DR0810-822L | 8.2 | 20 | 0.020 | 25.0 | 5.2 | 6.2 | 6.8 | 4.6 | 6.7 |
DR0810-103L | 10 | 10 | 0.030 | 23.0 | 5.1 | 6.1 | 6.6 | 4.0 | 6.0 |
DR0810-123L | 12 | 10 | 0.030 | 20.0 | 4.0 | 4.6 | 5.1 | 3.8 | 5.7 |
DR0810-153L | 15 | 10 | 0.040 | 18.0 | 3.8 | 4.5 | 5.0 | 3.5 | 5.3 |
DR0810-183L | 18 | 10 | 0.040 | 15.0 | 3.5 | 4.1 | 4.5 | 3.3 | 5.0 |
DR0810-223L | 22 | 10 | 0.050 | 14.0 | 3.4 | 4.0 | 4.4 | 3.1 | 4.6 |
DR0810-273L | 27 | 10 | 0.070 | 11.0 | 3.1 | 3.7 | 4.0 | 2.8 | 4.3 |
DR0810-333L | 33 | 10 | 0.080 | 10.0 | 2.9 | 3.4 | 3.7 | 2.6 | 3.9 |
DR0810-393L | 39 | 10 | 0.090 | 10.0 | 2.5 | 2.9 | 3.2 | 2.4 | 3.6 |
DR0810-473L | 47 | 10 | 0.10 | 10.0 | 2.3 | 2.7 | 3.0 | 2.1 | 3.2 |
DR0810-563L | 56 | 10 | 0.15 | 8.0 | 1.9 | 2.2 | 2.5 | 1.9 | 2.9 |
DR0810-683L | 68 | 10 | 0.17 | 7.0 | 2.0 | 2.3 | 2.5 | 1.7 | 2.5 |
DR0810-823L | 82 | 10 | 0.20 | 7.0 | 1.7 | 2.0 | 2.2 | 1.4 | 2.2 |
DR0810-104L | 100 | 10 | 0.22 | 6.0 | 1.5 | 1.8 | 2.0 | 1.2 | 1.8 |
DR0810-124L | 120 | 10 | 0.29 | 5.0 | 1.2 | 1.5 | 1.6 | 1.1 | 1.7 |
DR0810-154L | 150 | 10 | 0.34 | 4.0 | 1.1 | 1.4 | 1.5 | 1.1 | 1.6 |
DR0810-184L | 180 | 10 | 0.38 | 4.0 | 1.1 | 1.3 | 1.4 | 1.0 | 1.5 |
DR0810-224L | 220 | 10 | 0.44 | 4.0 | 1.0 | 1.2 | 1.3 | 0.93 | 1.4 |
DR0810-274L | 270 | 10 | 0.62 | 4.0 | 0.90 | 1.1 | 1.2 | 0.86 | 1.3 |
DR0810-334L | 330 | 10 | 0.70 | 4.0 | 0.88 | 1.0 | 1.1 | 0.80 | 1.2 |
DR0810-394L | 390 | 10 | 0.88 | 3.0 | 0.86 | 0.98 | 1.0 | 0.73 | 1.1 |
DR0810-474L | 470 | 10 | 1.0 | 3.0 | 0.78 | 0.90 | 0.99 | 0.66 | 0.97 |
DR0810-564L | 560 | 10 | 1.1 | 2.0 | 0.72 | 0.85 | 0.93 | 0.60 | 0.86 |
DR0810-684L | 680 | 10 | 1.5 | 2.0 | 0.62 | 0.72 | 0.79 | 0.53 | 0.76 |
DR0810-824L | 820 | 10 | 1.7 | 2.0 | 0.54 | 0.67 | 0.72 | 0.46 | 0.66 |
DR0810-105L | 1000 | 10 | 2.2 | 2.0 | 0.50 | 0.63 | 0.69 | 0.40 | 0.55 |