4.6 high MSD7342-252ML_ Shielded Coupled Inductors common mode choke
Description:
• Tight coupling (k ≥ 0.97) and 200 V isolation make the MSD7342
series of coupled inductors ideal for use in a variety of circuits
including flyback, multi-output buck and SEPIC.
• They provide high inductance, high efficiency and excellent
current handling in a rugged, low cost part.
• Can also be used as two single inductors connected in series
or parallel, as a common mode choke or as a 1 : 1 transformer.
Part number | Inductance | DCR max | SRF typ | Coupling | Leakage | Isat (A) | Irms (A) | |||
10% | 20% | 30% | both | one | ||||||
MSD7342-252ML_ | 2.5 | 0.033 | 55 | 0.97 | 0.14 | 6.0 | 6.2 | 6.3 | 2.17 | 3.06 |
MSD7342-332ML_ | 3.3 | 0.037 | 43 | 0.99 | 0.09 | 5.2 | 5.3 | 5.4 | 2.05 | 2.89 |
MSD7342-472ML_ | 4.7 | 0.051 | 35 | 0.99 | 0.11 | 4.1 | 4.3 | 4.6 | 1.74 | 2.46 |
MSD7342-562ML_ | 5.6 | 0.063 | 32 | 0.99 | 0.09 | 3.9 | 4.1 | 4.2 | 1.57 | 2.22 |
MSD7342-682ML_ | 6.8 | 0.070 | 30 | 0.99 | 0.14 | 3.7 | 3.8 | 3.9 | 1.49 | 2.10 |
MSD7342-822ML_ | 8.2 | 0.075 | 27 | 0.98 | 0.25 | 3.3 | 3.4 | 3.5 | 1.44 | 2.03 |
MSD7342-103ML_ | 10 | 0.100 | 22 | 0.98 | 0.30 | 2.8 | 2.9 | 3.0 | 1.24 | 1.76 |
MSD7342-123ML_ | 12 | 0.120 | 20 | 0.98 | 0.36 | 2.5 | 2.6 | 2.7 | 1.14 | 1.61 |
MSD7342-153ML_ | 15 | 0.130 | 18 | 0.98 | 0.49 | 2.2 | 2.3 | 2.4 | 1.09 | 1.54 |
MSD7342-183ML_ | 18 | 0.170 | 15 | >0.99 | 0.16 | 2.0 | 2.2 | 2.3 | 0.95 | 1.35 |
MSD7342-223ML_ | 22 | 0.220 | 13.5 | >0.99 | 0.20 | 1.9 | 2.0 | 2.1 | 0.84 | 1.19 |
MSD7342-273ML_ | 27 | 0.250 | 12.0 | >0.99 | 0.20 | 1.7 | 1.8 | 1.9 | 0.79 | 1.11 |
MSD7342-333ML_ | 33 | 0.270 | 11.0 | >0.99 | 0.15 | 1.5 | 1.6 | 1.7 | 0.76 | 1.07 |
MSD7342-393ML_ | 39 | 0.380 | 10.0 | 0.99 | 0.70 | 1.3 | 1.4 | 1.5 | 0.64 | 0.90 |
MSD7342-473ML_ | 47 | 0.420 | 9.5 | >0.99 | 0.30 | 1.2 | 1.3 | 1.4 | 0.61 | 0.86 |
MSD7342-563ML_ | 56 | 0.460 | 8.7 | >0.99 | 0.51 | 1.1 | 1.2 | 1.3 | 0.58 | 0.82 |
MSD7342-683ML_ | 68 | 0.600 | 7.3 | >0.99 | 0.51 | 1.0 | 1.1 | 1.2 | 0.51 | 0.72 |
MSD7342-823ML_ | 82 | 0.680 | 6.2 | 0.99 | 1.17 | 0.90 | 1.00 | 1.1 | 0.48 | 0.67 |
MSD7342-104ML_ | 100 | 0.770 | 5.5 | >0.99 | 0.96 | 0.80 | 0.92 | 0.98 | 0.45 | 0.63 |
MSD7342-124ML_ | 120 | 1.03 | 4.5 | >0.99 | 0.61 | 0.70 | 0.80 | 0.90 | 0.39 | 0.55 |
MSD7342-154ML_ | 150 | 1.35 | 4.0 | >0.99 | 0.54 | 0.65 | 0.76 | 0.80 | 0.34 | 0.48 |
MSD7342-184ML_ | 180 | 1.52 | 3.8 | >0.99 | 0.75 | 0.62 | 0.66 | 0.73 | 0.32 | 0.45 |
MSD7342-224ML_ | 220 | 1.72 | 3.5 | >0.99 | 1.43 | 0.59 | 0.62 | 0.66 | 0.30 | 0.42 |
MSD7342-274ML_ | 270 | 2.41 | 3.3 | >0.99 | 1.56 | 0.55 | 0.57 | 0.60 | 0.25 | 0.36 |
MSD7342-334ML_ | 330 | 2.70 | 3.0 | >0.99 | 1.65 | 0.49 | 0.52 | 0.54 | 0.24 | 0.34 |
MSD7342-394ML_ | 390 | 3.05 | 2.8 | 0.99 | 4.73 | 0.45 | 0.47 | 0.50 | 0.23 | 0.32 |
MSD7342-474ML_ | 470 | 4.00 | 2.6 | 0.99 | 5.50 | 0.41 | 0.43 | 0.46 | 0.20 | 0.28 |
MSD7342-564ML_ | 560 | 4.43 | 2.5 | >0.99 | 4.85 | 0.38 | 0.40 | 0.42 | 0.19 | 0.26 |
MSD7342-684ML_ | 680 | 5.00 | 2.3 | 0.99 | 7.59 | 0.36 | 0.37 | 0.38 | 0.18 | 0.25 |
MSD7342-824ML_ | 820 | 6.80 | 2.2 | >0.99 | 8.01 | 0.30 | 0.32 | 0.35 | 0.15 | 0.21 |
MSD7342-105ML_ | 1000 | 7.80 | 2.0 | >0.99 | 8.69 | 0.27 | 0.29 | 0.31 | 0.14 | 0.20 |
4.6 high MSD7342-252ML_ Shielded Coupled Inductors common mode choke
Shape and Dimensions: