High Frequency Inductors photo

High Temperature 50 Amp Choke

West Coast Magnetics' 305 series power inductors are designed to handle high levels of current and are designed for 200°C operation. Using high temperature materials, these power inductors can withstand the full rated RMS current on a continuous basis. All materials are 200°C rated and suitable for high temperature use. The toroidal design places this component in a very cost competitive position and features low EMI as well.

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Design Constants
Part NumberInductance, µH (min) no LoadMax Current, Amps (RMS) Current, Idc 15% L dropCurrent, Idc 30% L dropCurrent, Idc 50% L dropCurrent, Idc 60% L dropDCR (mOhms)
305-115.582.64.78.912.341
305-265.782.54.58.511.797
305-39.2113.46.111.516.020
305-446.1113.05.310.114.050
305-5118.5112.74.89.212.797
305-6342.5112.64.68.812.2169
305-75.2144.58.115.421.311
305-827.9143.86.913.018.025
305-969.9143.56.311.916.648
305-10207.2143.36.011.315.786
305-11571.7143.96.913.018.1167
305-122.3206.812.223.032.05
305-1315.7205.19.117.324.012
305-1446.3204.37.714.720.425
305-15135.8204.17.414.019.443
305-16401.3204.68.215.521.682
305-171.1269.717.432.945.73
305-188.0267.212.824.233.76
305-1925.6265.810.419.727.413
305-2083.5265.39.417.824.722
305-21240.5265.910.620.127.942
305-220.63913.624.346.164.02
305-234.3399.817.433.145.93
305-2416.7397.212.924.433.96
305-2550.2396.812.123.031.911
305-26150.8397.513.425.335.221
305-272.35013.524.045.463.12
305-288.55010.118.134.247.53
305-2927.6509.216.330.943.05
305-3081.85010.218.134.447.710

Please specify Vertical or Horizontal Mount with your order.

schematics

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Part NumberNom ODNom HSHdlSVT
305-1.500/1.27.215/.546.149/.378.023/.058.200/.51.202/.51
305-2.757/1.92.316/.803.203/.516.023/.058.250/.64.293/.115
305-3.525/1.33.240/.610.154/.391.028/.071.200/.51.207/.081
305-4.763/1.94.329/.836.208/.528.028/.071.250/.64.298/.117
305-51.03/2.62.379/.963.239/.607.028/.071.300/.76.360/.142
305-61.40/3.56.525/1.33.313/.795.028/.071.375/.95.485/.191
305-7.538/1.37.250/.64.161/.409.035/.089.200/.51.214/.544
305-8.786/2.00.343/.87.215/.546.035/.089.250/.64.305/.775
305-91.05/2.67.400/1.02.246/.546.035/.089.300/.76.367/.932
305-101.415/3.61.540/1.37.320/.813.035/.089.375/.95.492/1.25
305-111.975/5.02.820/2.08.500/1.27.035/.089.500/1.27.765/1.94
305-12.560/1.42.280/.71.170/.43.044/.112.200/.51.223/.567
305-13.800/2.03.358/.91.224/.569.044/.112.250/.64.340/.864
305-141.061/2.69.415/1.05.255/.648.044/.112.300/.76.376/.955
305-15 1.435/3.64.555/1.41.329/.835.044/.112.375/.95.501/1.27
305-161.995/5.07.835/2.12.509/1.29.044/.112.500/1.27.774/1.97
305-17.580/1.47.302/.767.181/.460.055/.140.200/.51.234/.594
305-18.865/2.20.402/1.02.235/.597.055/.140.250/.64.325/.826
305-191.115/2.83.458/1.16.266/.676.055/.140.300/.76.387/.983
305-201.460 /3.71.574/1.46.340/.864.055/.140.375/.95.512/1.30
305-212.025/5.14.854/2.17.520/1.32.055/.140.500/1.27.785/1.99
305-22.627/1.59.338/.858.194/.493.068/.173.200/.51.247/.627
305-23.910/2.31.440/1.12.248/.630.068/.173.250/.64.338/.859
305-241.130/2.87.471/1.20.279/.709.068/.173.300/.76.400/10.2
305-251.480/3.76.605/1.54.353/.897.068/.173.375/.95.525/1.33
305-262.040/5.18.890/2.26.533/1.35.068/.173.500/1.27.798/2.03
305-27.967/2.46.476/1.21.266/.676.086/.218.250/.64.356/.904
305-281.247/3.17.517/1.31.297/.754.086/.218.300/.76.418/1.06
305-291.572/3.99.661/1.68.371/.942.086/.218.375/.95.543/1.30
305-302.152/5.47.958/2.43.551/1.40.086/.218 .500/1.27.816/2.07

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