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大功率屏蔽貼片電感

應(yīng)用范圍 濾波 種類 電感線圈
品牌 三一 型號 cdrh63 65 73 74 105 124 125 127
封裝形式 貼片電感 繞線形式 多層平繞式
導(dǎo)磁體性質(zhì) 鐵芯 磁芯形狀 長方形
工作頻率 中頻 安裝方式 貼片式
骨架材料 膠木 品質(zhì)因數(shù)q 60
電感量 1(mh) 額定電流 500(ma)
分布電容 2(f)

 features (特征)● high power,high saturation inductors.   高功率,高飽和電感器 ● with magnetic shield against radiation   帶抗幅射磁罩 ● directly connected electrode on ferrite core 電極直接附在磁芯底部 ● highly accurate dimensions for automatic mounting   尺寸精確以便自動安裝       product identification:產(chǎn)品識別 smdrh127–101m       1     2    3  4 1. product type 產(chǎn)品類型 2. core  size 磁芯尺寸 3. inductance電感值:101 for 100uh 4. tolerance 誤差值 (j 5%,k 10%,l 15%,m 20%,n 30%)   shape and size:(dimensions are in mm圖示和尺寸:(單位mm  

p/n 料號abc(max)def
smdrh636.2±0.36.6±0.33.01.5±0.55.9±0.56.6±0.5
smdrh656.2±0.36.6±0.35.01.5±0.55.9±0.56.6±0.5
smdrh737.3±0.57.3±0.53.51.8±0.55.4±0.57.2±0.5
smdrh747.3±0.57.3±0.54.51.8±0.55.4±0.57.2±0.5
smdrh1059.8±0.58.9±0.55.03.0±0.57.6±0.39.6±0.5
smdrh12412±0.512.0±0.54.55.0±0.57.6±0.511.8±0.5
smdrh12512±0.512.0±0.56.05.0±0.57.6±0.511.8±0.5
smdrh12712±0.512.0±0.58.05.0±0.57.6±0.512.0±0.5
                    test equipment:測試設(shè)備l:  hp4284a dcr: chen hwa 502bc ohm meter     

electrical characteristics for smdrh series

smdrh系列電氣特性參數(shù)

品名電感量 (uh)直流電阻(ohm)max額定電流(a) max
smdrh 63smdrh 65smdrh 73smdrh 74smdrh 105smdrh 63smdrh 65smdrh 73smdrh 74smdrh 105
2r92.7     1.94    
4r04     1.63    
5r55.5     1.1    
100100.070.120.0720.0490.051.441.351.681.842.4
120120.0480.130.0980.0580.05411.221.521.712.25
150150.150.180.130.0810.0610.91.111.331.472
180180.10.240.140.0910.0840.81.021.21.311.8
220220.20.270.190.110.0940.740.911.071.231.65
270270.230.30.210.150.110.660.820.961.121.45
330330.270.330.240.170.150.590.740.910.961.35
390390.340.370.320.230.170.540.690.770.911.2
470470.380.520.360.260.210.50.620.760.881.1
560560.450.560.470.350.230.460.580.680.751
680680.490.630.520.380.260.420.510.610.690.93
820820.690.710.690.430.360.380.460.570.610.84
1011000.781.030.790.610.410.340.420.50.60.76
1211201.071.150.890.660.450.310.380.490.520.7
1511501.211.681.270.880.640.280.350.430.460.63
1811801.391.871.450.980.840.260.320.390.420.57
2212201.92.081.651.170.960.230.290.350.360.52
2712702.182.372.311.641.070.220.260.320.340.47
3313302.482.672.621.861.370.190.230.280.320.43
391 3.122.942.942.851.55 0.220.260.290.39
471 4.33.934.183.011.74 0.20.240.260.36
561 4.945.434.673.62  0.180.220.23 
681 0.077.325.734.63  0.170.190.22 
821 0.0488.246.545.2  0.150.180.2 
102 0.159.269.446  0.140.160.18 
測試頻率
1.0~8.2uh @ 7.96mhz 0.25v ;10~330uh @ 1khz 0.25v

 

electrical characteristics for smdrh series

smdrh系列電氣特性參數(shù)

品名電感量 (uh)直流電阻(ohm)max額定電流(a) max
smdrh 124smdrh125smdrh127smdrh 124smdrh125smdrh127
1r21.2  0.007  9.8
1r31.3 0.012  8 
2r12.1 0.014  7 
2r42.4  0.012  8
3r13.1 0.017  6 
3r53.5  0.014  7.5
3r93.90.015  6.5  
4r44.4 0.02  5 
4r74.70.018 0.0165.7 6.8
5r85.8 0.021  4.4 
6r16.1  0.018  6.6
6r86.80.023  4.9  
7r57.5 0.024  4.2 
7r67.6  0.02  5.9
8r28.20.026  4.6  
100100.0280.0250.0224.545.4
120120.0380.0270.02443.54.9
150150.050.030.0243.23.34.5
180180.0570.0340.0393.133.9
220220.0660.0360.0432.92.83.6
270270.080.0510.0462.82.33.4
330330.0970.0570.0652.72.13
390390.1320.0680.0732.122.75
470470.160.0750.11.91.82.5
560560.190.110.111.81.72.35
680680.220.120.141.51.52.1
820820.260.140.161.31.41.95
1011000.3080.160.221.21.31.7
1211200.380.170.251.11.11.6
1511500.530.230.280.9511.42
1811800.620.290.350.850.91.3
2212200.70.40.390.80.81.16
2712700.870.460.560.60.751.06
3313300.990.510.640.50.680.95
391390 0.0690.7 0.650.88
471470 0.770.98 0.580.79
561560 0.861.07 0.540.73
681680 1.21.46 0.480.67
821820 1.341.64 0.430.6
1021000 1.531.82 0.40.55
測試頻率
1khz 0.25v