贴片绕线电感 贴片绕线电感 贴片绕线电感 贴片绕线电感 贴片绕线电感 ■Dimensions Unit: mm Type A B C E F H I J 252010 2.5±0.2 2.0±0.2 1.0max. 0.4±0.2 1.0min. 2.1 0.90 0.8 252012 2.5±0.2 2.0±0.2 1.2max. 0.4±0.2 1.0min. 2.1 0.90 0.8 252510 2.5±0.2 2.5±0.2 1.05max. 0.85ref 0.85ref 2.5 1.2 0.8 322515(C) 3.2±0.3 2.5±0.2 1.55±0.3 1.05±0.3 1.05±0.3 2.0 1.5 1.0 322520(C) 3.2±0.3 2.5±0.2 2.0±0.3 1.05±0.3 1.05±0.3 2.0 1.5 1.0 453226(C) 4.5±0.3 3.2±0.2 2.6±0.3 1.0min. 1.0min. 3.0 2.0 1.2 575047C 5.7±0.3 5.0±0.3 4.7±0.5 1.3min. 1.7min. 5.0 2.0 2.0 ■Features-The miniature chip inductors is wound on a special ferrite core. -VLH322515/322520/453226 are high Q value at high frequency and low DC resistance. -VLH322520C/453226C/565047C are low DC resistance,high current capacity, and high impedance characteristics. They are excellent for using as a choke coil in DC power supply circuits.■Applications-Pagers, Cordless Phone -High Frequency Communication Products -Personal Computers -Disk Drives And Computer Peripherals -DC Power Supply Circuits ■Characteristics excep 252010/252012/252510/322515C -Rated DC Current: The current when the inductance becomes 10% lower than its initial value or the current when the temperature of coil increases ΔT20℃. The smaller one is defined as Rated DC Current.(Ta=25°C) -Operating temperature range: -40~85°C ■Inductance and rated current ranges-VLH252010 0.47~10μH 2.80~0.6 -VLH252012 0.47~10μH 3.70~0.90A -VLH252510 1.00~22μH 2.30~0.51A -VLH322515 1.00~100μH 1.00~0.1A -VLH322520 1.00~560μH 0.445~0.04A -VLH453226 1.00~2200μH 0.50~0.03A -VLH322515C 0.47~120μH 3.40~0.17A -VLH322520C 1.00~560μH 1.00~0.06A -VLH453226C 1.00~470μH 1.08~0.09A -VLH575047C 0.12~10000μH 6.00~0.0 -Electrical specifications at 25°C■Characteristics for252010/252012/252510/322515C-Rated DC Current(I sat): The current when the inductance becomes 30% typical its initial value (Ta=25°C) -Temperature Rise Current (I rms): The actual current when the temperature of coil becomes △T=40°C ..(Ta=25°C) -Operating temperature range: -40~105°C ■Product Identification VLH 453226 C - 101 K Product Type Dimensions (AxBxC) Use Appearance Inductance Inductance Tolerance 252010: 2.5x2.0x1.0 252012: 2.5x2.0x1.2 252510: 2.5x2.5x1.05 322515: 3.2x2.5x1.55 322520: 3.2x2.5x2.0 453226: 4.5x3.2x2.6 575047: 5.7x5.0x4.7 C: Choke Use : General Use - : Standard S: Shielded 1R1: 1.1μH 470: 47μH 101: 100μH J: ±5% K: ±10% M: ±20% N: ±30% ■ Offer shielded product by customer’s requirement. ■Electrical Characteristics VLH252010- Type Codes L (μH) Tolerance Test Condition DCR (Ω) max. I rms(A) typical I sat(A) typical R47 0.47 M 1MHz,0.1V 0.048 2.30 2.80 1R0 1.0 M 1MHz,0.1V 0.085 1.70 2.00 1R5 1.5 M 1MHz,0.1V 0.128 1.40 1.70 2R2 2.2 M 1MHz,0.1V 0.190 1.10 1.40 3R3 3.3 M 1MHz,0.1V 0.304 0.94 1.20 4R7 4.7 M 1MHz,0.1V 0.440 0.78 0.98 6R8 6.8 M 1MHz,0.1V 0.541 0.70 0.82 100 10 M 1MHz,0.1V 0.854 0.52 0.65 VLH252012- Type Codes L (μH) Tolerance Test Condition DCR (Ω) max. I rms(A) typical I sat(A) typical R47 0.5 M 1MHz,0.1V 0.056 2.20 3.70 1R0 1.0 M 1MHz,0.1V 0.088 1.80 2.70 1R5 1.5 M 1MHz,0.1V 0.126 1.50 2.20 2R2 2.2 M 1MHz,0.1V 0.155 1.30 2.00 3R3 3.3 M 1MHz,0.1V 0.272 1.00 1.60 4R7 4.7 M 1MHz,0.1V 0.406 0.81 1.30 5R6 5.6 M 1MHz,0.1V 0.45 0.72 1.15 6R8 6.8 M 1MHz,0.1V 0.612 0.66 1.10 100 10 M 1MHz,0.1V 0.756 0.59 0.90 VLH252510- Type Codes L (μH) Tolerance Test Condition DCR (Ω) max. I rms(A) typical I sat(A) typical 1R0 1.0 M 1MHz,0.1V 0.085 1.90 2.30 1R5 1.5 M 1MHz,0.1V 0.115 1.50 1.90 2R2 2.2 M 1MHz,0.1V 0.168 1.20 1.50 3R3 3.3 M 1MHz,0.1V 0.239 1.10 1.30 4R7 4.7 M 1MHz,0.1V 0.316 0.90 1.10 5R6 5.6 M 1MHz,0.1V 0.420 0.83 0.98 6R8 6.8 M 1MHz,0.1V 0.487 0.80 0.90 8R2 8.2 M 1MHz,0.1V 0.548 0.71 0.84 100 10 M 1MHz,0.1V 0.610 0.68 0.79 220 22 M 1MHz,0.1V 1.552 0.40 0.51 VLH322515- Type Codes L (μH) Tolerance Test Condition DCR (Ω) max. I rms(A) typical I sat(A) typical 1R0 1.0 N 1MHz,0.1V 0.078 1.000 100 1R5 1.5 N 1MHz,0.1V 0.068 1.200 100 2R2 2.2 M 1MHz,0.1V 0.126 0.790 64 3R3 3.3 M 1MHz,0.1V 0.180 0.700 50 4R7 4.7 M 1MHz,0.1V 0.195 0.650 43 100 10 K 1MHz,0.1V 0.420 0.450 26 150 15 K 1MHz,0.1V 0.750 0.300 22 220 22 K 1MHz,0.1V 1.000 0.250 19 330 33 K 1MHz,0.1V 1.400 0.200 17 470 47 K 1MHz,0.1V 2.200 0.170 13 680 68 K 1MHz,0.1V 3.200 0.130 9 101 100 K 1MHz,0.1V 4.500 0.100 8 ■Electrical Characteristics VLH322520- Type Codes L (μH) Tolerance Test Condition QualityFactor DCR (Ω) max. IDC (A) max. SRF (MHz) min. Spec. min. Test Condition 1R0 1.0 M 1MHz,0.1V 20 1MHz,0.1V 0.50 0.445 100 1R2 1.2 M 1MHz,0.1V 20 1MHz,0.1V 0.60 0.425 100 1R5 1.5 K,M 1MHz,0.1V 20 1MHz,0.1V 0.60 0.400 75 1R8 1.8 K,M 1MHz,0.1V 20 1MHz,0.1V 0.70 0.390 60 2R2 2.2 K,M 1MHz,0.1V 20 1MHz,0.1V 0.80 0.370 50 2R7 2.7 K,M 1MHz,0.1V 20 1MHz,0.1V 0.90 0.320 43 3R3 3.3 K,M 1MHz,0.1V 20 1MHz,0.1V 1.00 0.300 38 3R9 3.9 K,M 1MHz,0.1V 20 1MHz,0.1V 1.10 0.290 35 4R7 4.7 K,M 1MHz,0.1V 20 1MHz,0.1V 1.20 0.270 31 5R6 5.6 K,M 1MHz,0.1V 20 1MHz,0.1V 1.30 0.250 28 6R8 6.8 K,M 1MHz,0.1V 20 1MHz,0.1V 1.50 0.240 25 8R2 8.2 K,M 1MHz,0.1V 20 1MHz,0.1V 1.60 0.225 23 100 10 J,K 1MHz,0.1V 35 1MHz,0.1V 1.80 0.190 20 120 12 J,K 1MHz,0.1V 35 1MHz,0.1V 2.00 0.180 18 150 15 J,K 1MHz,0.1V 35 1MHz,0.1V 2.20 0.170 16 180 18 J,K 1MHz,0.1V 35 1MHz,0.1V 2.50 0.165 15 220 22 J,K 1MHz,0.1V 35 1MHz,0.1V 2.80 0.150 14 270 27 J,K 1MHz,0.1V 35 1MHz,0.1V 3.10 0.125 13 330 33 J,K 1MHz,0.1V 40 1MHz,0.1V 3.50 0.115 12 390 39 J,K 1MHz,0.1V 40 1MHz,0.1V 3.90 0.110 11 470 47 J,K 1MHz,0.1V 40 1MHz,0.1V 4.30 0.100 11 560 56 J,K 1MHz,0.1V 40 1MHz,0.1V 4.90 0.085 10 680 68 J,K 1MHz,0.1V 40 1MHz,0.1V 5.50 0.080 9.0 820 82 J,K 1MHz,0.1V 40 1MHz,0.1V 6.20 0.070 8.5 101 100 J,K 1MHz,0.1V 40 796KHz,0.1V 7.00 0.080 8.0 121 120 J,K 1MHz,0.1V 40 796KHz,0.1V 8.00 0.075 7.5 151 150 J,K 1MHz,0.1V 40 796KHz,0.1V 9.30 0.070 7.0 181 180 J,K 1MHz,0.1V 40 796KHz,0.1V 10.20 0.065 6.0 221 220 J,K 1MHz,0.1V 40 796KHz,0.1V 11.80 0.065 5.5 271 270 J,K 1MHz,0.1V 40 796KHz,0.1V 12.50 0.065 5.0 331 330 J,K 1MHz,0.1V 40 796KHz,0.1V 15.00 0.065 5.0 391 390 J,K 1MHz,0.1V 50 796KHz,0.1V 22.00 0.050 5.0 471 470 J,K 1MHz,0.1V 50 796KHz,0.1V 25.00 0.045 5.0 561 560 J,K 1MHz,0.1V 50 796KHz,0.1V 28.00 0.040 5.0ref ■Electrical Characteristics VLH453226- Type Codes L (μH) Tolerance Test Condition QualityFactor DCR (Ω) max. IDC (A) max. SRF (MHz) min. Spec. min. Test Condition 1R0 1.0 M 1MHz,0.1V 20 1MHz,0.1V 0.2 0.5 120 1R2 1.2 M 1MHz,0.1V 20 1MHz,0.1V 0.20 0.500 100 1R5 1.5 M 1MHz,0.1V 20 1MHz,0.1V 0.30 0.500 85 1R8 1.8 M 1MHz,0.1V 20 1MHz,0.1V 0.30 0.500 75 2R2 2.2 M 1MHz,0.1V 20 1MHz,0.1V 0.30 0.500 62 2R7 2.7 M 1MHz,0.1V 20 1MHz,0.1V 0.32 0.500 53 3R3 3.3 M 1MHz,0.1V 20 1MHz,0.1V 0.35 0.500 47 3R9 3.9 M 1MHz,0.1V 20 1MHz,0.1V 0.38 0.500 41 4R7 4.7 K,M 1MHz,0.1V 30 1MHz,0.1V 0.40 0.500 38 5R6 5.6 K,M 1MHz,0.1V 30 1MHz,0.1V 0.47 0.500 33 6R8 6.8 K,M 1MHz,0.1V 30 1MHz,0.1V 0.50 0.450 31 8R2 8.2 K,M 1MHz,0.1V 30 1MHz,0.1V 0.56 0.450 27 100 10 J,K 1MHz,0.1V 35 1MHz,0.1V 0.56 0.400 23 120 12 J,K 1MHz,0.1V 35 1MHz,0.1V 0.62 0.380 21 150 15 J,K 1MHz,0.1V 35 1MHz,0.1V 0.73 0.360 19 180 18 J,K 1MHz,0.1V 35 1MHz,0.1V 0.82 0.340 17 220 22 J,K 1MHz,0.1V 35 1MHz,0.1V 0.94 0.320 15 270 27 J,K 1MHz,0.1V 35 1MHz,0.1V 1.10 0.300 14 330 33 J,K 1MHz,0.1V 35 1MHz,0.1V 1.20 0.270 12 390 39 J,K 1MHz,0.1V 35 1MHz,0.1V 1.40 0.240 11 470 47 J,K 1MHz,0.1V 35 1MHz,0.1V 1.50 0.220 10 560 56 J,K 1MHz,0.1V 35 1MHz,0.1V 1.70 0.200 9.3 680 68 J,K 1MHz,0.1V 35 1MHz,0.1V 1.90 0.180 8.4 820 82 J,K 1MHz,0.1V 35 1MHz,0.1V 2.20 0.170 7.5 101 100 J,K 1MHz,0.1V 40 796KHz,0.1V 2.50 0.160 6.8 121 120 J,K 1MHz,0.1V 40 796KHz,0.1V 3.00 0.150 6.2 151 150 J,K 1MHz,0.1V 40 796KHz,0.1V 3.70 0.130 5.5 181 180 J,K 1MHz,0.1V 40 796KHz,0.1V 4.50 0.120 5.0 221 220 J,K 1MHz,0.1V 40 796KHz,0.1V 5.40 0.110 4.5 271 270 J,K 1MHz,0.1V 40 796KHz,0.1V 6.80 0.100 4.0 331 330 J,K 1MHz,0.1V 40 796KHz,0.1V 8.20 0.095 3.6 391 390 J,K 1MHz,0.1V 40 796KHz,0.1V 9.70 0.090 3.3 471 470 J,K 1MHz,0.1V 40 796KHz,0.1V 11.80 0.080 3.0 561 560 J,K 1MHz,0.1V 40 796KHz,0.1V 14.50 0.070 2.7 681 680 J,K 1MHz,0.1V 40 796KHz,0.1V 17.00 0.065 2.5 821 820 J,K 1MHz,0.1V 40 796KHz,0.1V 20.50 0.060 2.2 102 1000 J,K 1MHz,0.1V 40 796KHz,0.1V 25.00 0.050 2.0 122 1200 J,K 1MHz,0.1V 40 796KHz,0.1V 30.00 0.045 1.8 152 1500 J,K 1MHz,0.1V 40 796KHz,0.1V 37.00 0.040 1.6 182 1800 J,K 1MHz,0.1V 40 796KHz,0.1V 45.00 0.035 1.5 222 2200 J,K 1MHz,0.1V 40 796KHz,0.1V 50.00 0.030 1.3 ■Electrical Characteristics VLH322515C- Type Codes L (μH) Tolerance Test Condition DCR (Ω)±20% I sat (A) max. I rms (A) max. SRF (MHz) min. R47 0.47 N 1MHz,0.1V 0.030 3.40 2.55 100 1R0 1.0 N 1MHz,0.1V 0.045 2.30 2.05 100 1R5 1.5 N 1MHz,0.1V 0.057 1.75 1.75 70 2R2 2.2 N 1MHz,0.1V 0.076 1.55 1.60 70 3R3 3.3 N 1MHz,0.1V 0.120 1.25 1.20 50 4R7 4.7 N 1MHz,0.1V 0.180 1.00 1.00 40 6R8 6.8 N 1MHz,0.1V 0.240 0.85 0.85 40 100 10 M 1MHz,0.1V 0.380 0.75 0.70 30 150 15 M 1MHz,0.1V 0.570 0.60 0.52 20 220 22 M 1MHz,0.1V 0.810 0.50 0.45 20 330 33 M 1MHz,0.1V 1.150 0.38 0.39 13 470 47 M 1MHz,0.1V 1.780 0.33 0.31 11 680 68 M 1MHz,0.1V 2.280 0.28 0.275 11 101 100 M 1MHz,0.1V 2.700 0.18 0.250 8 121 120 M 1MHz,0.1V 4.380 0.17 0.200 8 VLH322520C- Type Codes L (μH) Tolerance Test Condition DCR (Ω) max. IDC (A) max. SRF (MHz) min. 1R0 1.0 M 1MHz,0.1V 0.078 1.000 100 2R2 2.2 M 1MHz,0.1V 0.126 0.790 64 3R3 3.3 M 1MHz,0.1V 0.165 0.500 50 4R7 4.7 M 1MHz,0.1V 0.195 0.450 43 6R8 6.8 M 1MHz,0.1V 0.330 0.450 38 100 10 M 1MHz,0.1V 0.572 0.300 26 220 22 K,M 1MHz,0.1V 0.923 0.250 19 470 47 K,M 1MHz,0.1V 1.690 0.170 12 101 100 J,K 1MHz,0.1V 4.550 0.100 8.0 151 150 J,K 1MHz,0.1V 9.100 0.080 7.0 221 220 J,K 1MHz,0.1V 10.92 0.070 5.5 331 330 J,K 1MHz,0.1V 13.00 0.060 4.5 391 390 J,K 1MHz,0.1V 22.10 0.060 4.0 471 470 J,K 1MHz,0.1V 24.70 0.060 3.7 561 560 J,K 1MHz,0.1V 28.60 0.060 3.4 ■Electrical Characteristics VLH453226C- Type Codes L (μH) Tolerance Test Condition DCR (Ω) max. IDC (A) max. SRF (MHz) min. 1R0 1.0 M 1MHz,0.1V 0.08 1.080 100 1R5 1.5 M 1MHz,0.1V 0.09 1.000 85 2R2 2.2 M 1MHz,0.1V 0.11 0.900 60 3R3 3.3 M 1MHz,0.1V 0.13 0.800 47 4R7 4.7 K,M 1MHz,0.1V 0.15 0.750 35 6R8 6.8 K,M 1MHz,0.1V 0.20 0.720 30 100 10 J,K 1MHz,0.1V 0.24 0.650 23 150 15 J,K 1MHz,0.1V 0.32 0.570 20 220 22 J,K 1MHz,0.1V 0.60 0.420 15 330 33 J,K 1MHz,0.1V 1.00 0.310 12 470 47 J,K 1MHz,0.1V 1.10 0.280 10 680 68 J,K 1MHz,0.1V 1.70 0.220 8.4 101 100 J,K 1MHz,0.1V 2.20 0.190 6.8 151 150 J,K 1MHz,0.1V 3.50 0.130 5.5 221 220 J,K 1MHz,0.1V 4.00 0.110 4.5 331 330 J,K 1MHz,0.1V 6.80 0.100 3.6 471 470 J,K 1MHz,0.1V 8.50 0.090 3.0 VLH575047C- Type Codes L (μH) Tolerance Test Condition DCR (Ω) max. IDC (A) max. SRF (MHz) min. R12 0.12 M 1MHz,0.1V 0.0098 6.000 450 R27 0.27 M 1MHz,0.1V 0.0140 5.300 300 R47 0.47 M 1MHz,0.1V 0.0182 4.800 200 1R0 1 M 1MHz,0.1V 0.0270 4.000 150 1R5 1.5 M 1MHz,0.1V 0.0310 3.700 110 2R2 2.2 M 1MHz,0.1V 0.0410 3.200 80 3R3 3.3 M 1MHz,0.1V 0.0500 2.900 40 4R7 4.7 M 1MHz,0.1V 0.0574 2.700 30 6R8 6.8 M 1MHz,0.1V 0.1040 2.000 25 100 10 K,M 1MHz,0.1V 0.1300 1.700 20 150 15 K,M 1MHz,0.1V 0.210 1.400 17 220 22 K,M 1MHz,0.1V 0.266 1.200 15 330 33 K,M 1MHz,0.1V 0.448 0.900 12 470 47 K,M 1MHz,0.1V 0.560 0.800 10ref 680 68 K,M 1MHz,0.1V 0.938 0.640 7.6 101 100 K,M 100KHz,0.1V 1.204 0.560 6.5 151 150 K,M 100KHz,0.1V 2.660 0.420 5.0 221 220 K,M 100KHz,0.1V 3.360 0.320 4.0 331 330 K,M 100KHz,0.1V 6.160 0.270 3.1 471 470 K,M 100KHz,0.1V 7.560 0.240 2.4 681 680 K,M 100KHz,0.1V 11.34 0.190 1.9 102 1000 K,M 10KHz,0.1V 14.42 0.150 1.7 222 2200 K,M 10KHz,0.1V 30.10 0.100 1.2 472 4700 K,M 10KHz,0.1V 61.04 0.070 0.8 103 10000 K,M 10KHz,0.1V 140.0 0.050 0.5 贴片绕线电感 贴片绕线电感 |
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