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1
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VLH Series — Miniature SMD Power Inductor
Features
• Wirewound of ferrite core miniature chip Inductor
• VLH322520/453226 offer low DCR with a high Q value
• High Current option available
• For Inductance values outside those listed in the datasheet contact factory
Applications
• Cellular Phones • Personal computers
• Pagers • Disk drives
• Computer peripherals • DC Power supply
Inductance and Current ranges
• VLH201609E 0.10 ~ 120µH 2.30 ~ 0.05A
• VLH201514 0.10 ~ 120µH 4.24 ~ 0.023A
• VLH322515 1.00 ~ 100µH 1.00 ~ 0.10A
• VLH322520 0.10 ~ 560 µH 0.70 ~ 0.04A
• VLH453226 1.00 ~ 2200 µH 0.50 ~ 0.03A
• VLH321618C 0.12 ~ 100 µH 0.97 ~ 0.08A
• VLH322520C 1.00 ~ 560 µH 1.00 ~ 0.06A
• VLH453226C 1.00 ~ 470 µH 1.08 ~ 0.09A
• VLH575047C 0.12 ~ 10000 µH 6.00 ~ 0.05A
How to Order
VLH 453226 C S 101 K
SEI Type Dimensions Special Special Inductance Tolerance
Type Description Code Code EIA Code EIA Code Inductance Code Tolerance
VLH SMD Choke chip 201514 Blank General Use - Std R12 0.12 µHJ± 5%
201609E C Choke Use S Shielded 120 12 µHK± 10%
321618 101 100 µHM± 20%
322515 102 1000 µH
322520
453226
575047
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VLH Series — Miniature SMD Power Inductor
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Mechanical Specifications
Type/Code A B C E
min.
F
min.
H I J Units
VLH201609E 0.079 ± 0.012
2.0 ± 0.3
0.063 ± 0.012
1.6 ± 0.3
0.035 ± 0.008
0.9 ± 0.2
0.032
0.8
0.032
0.8
0.087
2.2
0.039
1.0
0.024
0.6
inches
mm
VLH201514 0.079 ± 0.012
2.0 ± 0.3
0.059 ± 0.012
1.5 ± 0.3
0.055 ± 0.016
1.4 ± 0.4
0.020
0.5
0.039
1.0
0.059
1.5
0.059
1.5
0.059
1.0
inches
mm
VLH321618(C) 0.126 ± 0.012
3.2 ± 0.3
0.063 ± 0.008
1.6 ± 0.2
0.071 ± 0.012
1.8 ± 0.3
0.028
0.7
0.028
0.7
0.059
1.5
0.059
1.5
0.039
1.0
inches
mm
VLH322515 0.126 ± 0.012
3.2 ± 0.3
0.098 ± 0.008
2.5 ± 0.2
0.061 ± 0.012
1.55 ± 0.3
0.028
0.7
0.028
0.7
0.079
2.0
0.059
1.5
0.039
1.0
inches
mm
VLH322520(C) 0.126 ± 0.012
3.2 ± 0.3
0.098 ± 0.008
2.5 ± 0.2
0.079 ± 0.012
2.0 ± 0.3
0.028
0.7
0.028
0.7
0.079
2.0
0.059
1.5
0.039
1.0
inches
mm
VLH453226(C) 0.177 ± 0.012
4.5 ± 0.3
0.126 ± 0.008
3.2 ± 0.2
0.102 ± 0.012
2.6 ± 0.3
0.039
1.0
0.039
1.0
0.118
3.0
0.079
2.0
0.047
1.2
inches
mm
VLH575047C 0.224 ± 0.012
5.7 ± 0.3
0.197 ± 0.012
5.0 ± 0.3
0.185 ± 0.012
4.7 ± 0.3
0.051
1.3
0.067
1.7
0.197
5.0
0.079
2.0
0.079
2.0
inches
mm
Electrical Characteristics - VLH201609E
Part Number L
(µH)
Tolerance
(%)
DCR
(Ω) Max
I DC
(mA) Max
VLH201609E-R10 0.10 @100KHz 30 0.30 700
VLH201609E-R68 0.68 @100KHz 20 0.35 650
VLH201609E-R82 0.82 @100KHz 20 0.37 600
VLH201609E-1R0 1.0 @100KHz 20 0.39 445
VLH201609E-1R5 1.5 @100KHz 20, 10 0.52 400
VLH201609E-2R2 2.2 @100KHz 20, 10 0.624 370
VLH201609E-3R3 3.3 @100KHz 20, 10 0.78 300
VLH201609E-4R7 4.7 @100KHz 20, 10 1.04 270
VLH201609E-5R6 5.6 @100KHz 20, 10 1.17 250
VLH201609E-6R8 6.8 @100KHz 20, 10 1.30 240
VLH201609E-8R2 8.2 @100KHz 20, 10 1.56 225
VLH201609E-100 10 @1KHz 20, 10 1.93 190
VLH201609E-120 12 @1KHz 20, 10 2.37 180
VLH201609E-150 15 @1KHz 20, 10 3.20 170
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VLH Series — Miniature SMD Power Inductor
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VLH201609E-180 18 @1KHz 20, 10 3.60 165
VLH201609E-220 22 @1KHz 20, 10 3.91 150
VLH201609E-270 27 @1KHz 20, 10 6.34 125
VLH201609E-330 33 @1KHz 20, 10 7.09 115
VLH201609E-390 39 @1KHz 20, 10 7.99 110
VLH201609E-470 47 @1KHz 20, 10 11.89 100
VLH201609E-560 56 @1KHz 20, 10 13.29 85
VLH201609E-680 68 @1KHz 20, 10 15.16 80
VLH201609E-820 82 @1KHz 20, 10 17.52 70
VLH201609E-101 100 @1KHz 20, 10 19.42 80
VLH201609E-121 120 @1KHz 20, 10 21.31 75
Electrical Characteristics - VLH201514
Part Number L
(µH)
Tolerance
(%)
DCR
(Ω) Max
I DC
(mA) Max
VLH201514-R10 0.10 @100KHz 30 0.018 4240
VLH201514-R12 .12 @100KHz 30 0.022 3970
VLH201514-R15 .15 @100KHz 30 0.023 3870
VLH201514-R18 0.18 @100KHz 30 0.029 3100
VLH201514-R22 0.22 @100KHz 30 0.034 3070
VLH201514-R27 0.27 @100KHz 30 0.042 2460
VLH201514-R33 0.33 @100KHz 30 0.048 2070
VLH201514-R39 0.39 @100KHz 30 0.059 1610
VLH201514-R47 0.47 @100KHz 30 0.068 1530
VLH201514-R56 0.56 @100KHz 30 0.091 1480
VLH201514-R68 0.68 @100KHz 30 0.101 1370
VLH201514-R82 0.82 @100KHz 30 0.116 1280
VLH201514-1R0 1.0 @100KHz 20 0.160 750
VLH201514-1R5 1.5 @100KHz 20 0.247 700
VLH201514-2R0 2.0 @100KHz 20 0.300 650
VLH201514-2R2 2.2 @100KHz 20 0.330 610
VLH201514-2R7 2.7 @100KHz 20 0.360 550
VLH201514-3R3 3.3 @100KHz 20 0.500 500
VLH201514-3R9 3.9 @100KHz 20 0.700 490
VLH201514-4R7 4.7 @100KHz 20 0.740 470
VLH201514-6R8 6.8 @100KHz 20 0.970 450
VLH201514-8R2 8.2 @100KHz 20 1.490 400
VLH201514-100 10 @1KHz 20, 10 1.620 370
VLH201514-120 12 @1KHz 20, 10 1.890 340
VLH201514-150 15 @1KHz 20, 10 2.170 320
VLH201514-220 22 @1KHz 20, 10 3.420 250
VLH201514-270 27 @1KHz 20, 10 4.280 210
VLH201514-330 33 @1KHz 20, 10 5.470 200
VLH201514-390 39 @1KHz 20, 10 6.290 170
Electrical Characteristics - VLH201609E
Part Number L
(µH)
Tolerance
(%)
DCR
(Ω) Max
I DC
(mA) Max
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VLH Series — Miniature SMD Power Inductor
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(888) 734-7347 Rev 06/08
VLH201514-470 47 @1KHz 20, 10 9.87 130
VLH201514-680 68 @1KHz 20, 10 12.17 110
VLH201514-820 82 @1KHz 20, 10 14.5 90
VLH201514-101 100 @1KHz 20, 10 19.62 80
VLH201514-121 120 @1KHz 20, 10 22.03 23
Electrical Characteristics - VLH322515
Part Number L
(µH)
Tolerance
(%)
DCR
(Ω) Max
I DC
(mA) Max
SRF
(MHz)
VLH322515-1R0 1.0 @1MHz 20 0.078 1000 100
VLH322515-2R2 2.2 @1MHz 20 0.126 790 64
VLH322515-4R7 4.7 @1MHz 20 0.195 650 43
VLH322515-100 10 @1MHz 10 0.420 450 26
VLH322515-150 15 @1MHz 10 0.750 300 22
VLH322515-220 22 @1MHz 10 0.920 250 19
VLH322515-330 33 @1MHz 10 1.400 200 17
VLH322515-470 47 @1MHz 10 1.700 170 13
VLH322515-680 68 @1MHz 10 2.900 130 9
VLH322515-101 100 @1MHz 10 4.500 100 8
Electrical Characteristics - VLH322520
Part Number L
(µH)
Tolerance
(%)
SRF
(MHz)
DCR
(Ω) Max
I DC
(mA) Max
VLH322520-R10 0.10 @1MHz 20 200 0.25 700
VLH322520-R18 0.18 @1MHz 20 200 0.25 650
VLH322520-R27 0.27 @1MHz 20 200 0.25 600
VLH322520-R39 0.39 @1MHz 20 200 0.25 530
VLH322520-R56 0.56 @1MHz 20 160 0.25 530
VLH322520-R68 0.68 @1MHz 20 160 0.25 470
VLH322520-R82 0.82 @1MHz 20 120 0.25 450
VLH322520-1R0 1.0 @1MHz 20 100 0.50 445
VLH322520-1R2 1.2 @1MHz 20 100 0.60 425
VLH322520-1R5 1.5 @1MHz 20, 10 75 0.60 400
VLH322520-1R8 1.8 @1MHz 20, 10 60 0.70 390
VLH322520-2R2 2.2 @1MHz 20, 10 50 0.80 370
VLH322520-2R7 2.7 @1MHz 20, 10 43 0.90 320
VLH322520-3R3 3.3 @1MHz 20, 10 38 1.00 300
VLH322520-3R9 3.9 @1MHz 20, 10 35 1.10 290
VLH322520-4R7 4.7 @1MHz 20, 10 31 1.20 270
VLH322520-5R6 5.6 @1MHz 20, 10 28 1.30 250
VLH322520-6R8 6.8 @1MHz 20, 10 25 1.50 240
VLH322520-8R2 8.2 @1MHz 20, 10 23 1.60 225
VLH322520-100 10 @1MHz 10, 5 20 1.80 190
VLH322520-120 12 @1MHz 10, 5 18 2.00 180
VLH322520-150 15 @1MHz 10, 5 16 2.20 170
Electrical Characteristics - VLH201514
Part Number L
(µH)
Tolerance
(%)
DCR
(Ω) Max
I DC
(mA) Max
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VLH Series — Miniature SMD Power Inductor
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(888) 734-7347 Rev 06/08
VLH322520-180 18 @1MHz 10, 5 15 2.50 165
VLH322520-220 22 @1MHz 10, 5 14 2.80 150
VLH322520-270 27 @1MHz 10, 5 13 3.10 125
VLH322520-330 33 @1MHz 10, 5 12 3.50 115
VLH322520-390 39 @1MHz 10, 5 11 3.90 110
VLH322520-470 47 @1MHz 10, 5 11 4.30 100
VLH322520-560 56 @1MHz 10, 5 10 4.90 85
VLH322520-680 68 @1MHz 10, 5 9.0 5.50 80
VLH322520-820 82 @1MHz 10, 5 8.5 6.20 70
VLH322520-101 100 @1MHz 10, 5 8.0 7.00 80
VLH322520-121 120 @1MHz 10, 5 7.5 8.00 75
VLH322520-151 150 @1MHz 10, 5 7.0 9.30 70
VLH322520-181 180 @1MHz 10, 5 6.0 10.20 65
VLH322520-221 220 @1MHz 10, 5 5.5 11.80 65
VLH322520-271 270 @1MHz 10, 5 5.0 12.50 65
VLH322520-331 330 @1MHz 10, 5 5.0 13.00 65
VLH322520-391 390 @1MHz 10, 5 5.0 22.00 50
VLH322520-471 470 @1KHz 10, 5 5.0 25.00 45
VLH322520-561 560 @1KHz 10, 5 5.0 28.00 40
Electrical Characteristics - VLH453226
Part Number L
(µH)
Tolerance
(%)
SRF
(MHz)
DCR
(Ω) Max
I DC
(mA) Max
VLH453226-1R0 1.0 @1MHz 20 120 0.20 500
VLH453226-1R2 1.2 @1MHz 20 100 0.20 500
VLH453226-1R5 1.5 @1MHz 20 85 0.30 500
VLH453226-1R8 1.8 @1MHz 20 75 0.30 500
VLH453226-2R2 2.2 @1MHz 20 62 0.30 500
VLH453226-2R7 2.7 @1MHz 20 53 0.32 500
VLH453226-3R3 3.3 @1MHz 20 47 0.35 500
VLH453226-3R9 3.9 @1MHz 20 41 0.38 500
VLH453226-4R7 4.7 @1MHz 20, 10 38 0.40 500
VLH453226-5R6 5.6 @1MHz 20, 10 33 0.47 500
VLH453226-6R8 6.8 @1MHz 20, 10 31 0.50 450
VLH453226-8R2 8.2 @1MHz 20, 10 27 0.56 450
VLH453226-100 10 @1MHz 10, 5 23 0.56 400
VLH453226-120 12 @1MHz 10, 5 21 0.62 380
VLH453226-150 15 @1MHz 10, 5 19 0.73 360
VLH453226-180 18 @1MHz 10, 5 17 0.82 340
VLH453226-220 22 @1MHz 10, 5 15 0.94 320
VLH453226-270 27 @1MHz 10, 5 14 1.10 300
VLH453226-330 33 @1MHz 10, 5 12 1.20 270
VLH453226-390 39 @1MHz 10, 5 11 1.40 240
VLH453226-470 47 @1MHz 10, 5 10 1.50 220
VLH453226-560 56 @1MHz 10, 5 9.3 1.70 200
Electrical Characteristics - VLH322520
Part Number L
(µH)
Tolerance
(%)
SRF
(MHz)
DCR
(Ω) Max
I DC
(mA) Max
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VLH Series — Miniature SMD Power Inductor
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VLH453226-680 68 @1MHz 10, 5 8.4 1.90 180
VLH453226-820 82 @1MHz 10, 5 7.5 2.20 170
VLH453226-101 100 @1MHz 10, 5 6.8 2.50 160
VLH453226-121 120 @1MHz 10, 5 6.2 3.00 150
VLH453226-151 150 @1MHz 10, 5 5.5 3.70 130
VLH453226-181 180 @1MHz 10, 5 5.0 4.50 120
VLH453226-221 220 @1MHz 10, 5 4.5 5.40 110
VLH453226-271 270 @1MHz 10, 5 4.0 6.80 100
VLH453226-331 330 @1MHz 10, 5 3.6 8.20 95
VLH453226-391 390 @1MHz 10, 5 3.3 9.70 90
VLH453226-471 470 @1KHz 10, 5 3.0 11.80 80
VLH453226-561 560 @1KHz 10, 5 2.7 14.50 70
VLH453226-681 680 @1KHz 10, 5 2.5 17.00 65
VLH453226-821 820 @1KHz 10, 5 2.2 20.50 60
VLH453226-102 1000 @1KHz 10, 5 2.0 25.00 50
VLH453226-122 1200 @1KHz 10, 5 1.8 30.00 45
VLH453226-152 1500 @1KHz 10, 5 1.6 37.00 40
VLH453226-182 1800 @1KHz 10, 5 1.5 45.00 35
VLH453226-222 2200 @1KHz 10, 5 1.3 50.00 30
Electrical Characteristics - VLH321618C
Part Number L
(µH) @ 1MHz
Tolerance
(%)
SRF
(MHz)
DCR
(Ω) Max
I DC
(mA) Max
VLH321618C-R12 0.12 20 250 0.112 970
VLH321618C-R22 0.22 20 250 0.140 850
VLH321618C-R47 0.47 20 180 0.210 700
VLH321618C-1R0 1.0 20 100 0.364 510
VLH321618C-2R2 2.2 20 50 0.533 430
VLH321618C-4R7 4.7 20, 10 31 0.845 340
VLH321618C-100 10.0 10, 5 20 1.690 230
VLH321618C-220 22.0 10, 5 14 3.900 160
VLH321618C-470 47.0 10, 5 10 10.40 100
VLH321618C-101 100 10, 5 7 15.60 80
Electrical Characteristics - VLH322520C
Part Number L
(µH) @ 1MHz
Tolerance
(%)
SRF
(MHz)
DCR
(Ω) Max
I DC
(mA) Max
VLH322520C-1R0 1.0 20 100 0.078 1000
VLH322520C-2R2 2.2 20 64 0.126 790
VLH322520C-4R7 4.7 20, 10 43 0.195 450
VLH322520C-100 10 20, 10 26 0.572 300
VLH322520C-220 22 20, 10 19 0.923 250
VLH322520C-470 47 20, 10 15 1.69 170
VLH322520C-101 100 10, 5 10 4.55 100
VLH322520C-151 150 10, 5 7 9.10 80
VLH322520C-221 220 10, 5 6.8 10.92 70
Electrical Characteristics - VLH453226
Part Number L
(µH)
Tolerance
(%)
SRF
(MHz)
DCR
(Ω) Max
I DC
(mA) Max
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VLH Series — Miniature SMD Power Inductor
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VLH322520C-331 330 10, 5 5.6 13.00 60
VLH322520C-391 390 10, 5 5.0 22.10 60
VLH322520C-471 470 10, 5 5.0 24.70 60
VLH322520C-561 560 10, 5 5.0 28.60 60
Electrical Characteristics - VLH453226C
Part Number L
(µH) @ 1MHz
Tolerance
(%)
SRF
(MHz)
DCR
(Ω) Max
I DC
(mA) Max
VLH453226C-1R0 1.0 20 100 0.08 1080
VLH453226C-1R5 1.5 20 85 0.09 1000
VLH453226C-2R2 2.2 20 60 0.11 900
VLH453226C-3R3 3.3 20 47 0.13 800
VLH453226C-4R7 4.7 20, 10 35 0.15 750
VLH453226C-6R8 6.8 20, 10 30 0.20 720
VLH453226C-100 10 10, 5 23 0.24 650
VLH453226C-150 15 10, 5 20 0.32 570
VLH453226C-220 22 10, 5 15 0.60 420
VLH453226C-330 33 10, 5 12 1.00 310
VLH453226C-470 47 10, 5 10 1.10 280
VLH453226C-680 68 10, 5 8.4 1.70 220
VLH453226C-101 100 10, 5 6.8 2.20 190
VLH453226C-151 150 10, 5 5.5 3.50 130
VLH453226C-221 220 10, 5 4.5 4.00 110
VLH453226C-331 330 10, 5 3.6 6.80 100
VLH453226C-471 470 10, 5 3.0 8.50 90
Electrical Characteristics - VLH575047C
Part Number L
(µH) @ 1MHz
Tolerance
(%)
SRF
(MHz)
DCR
(Ω) Max
I DC
(mA) Max
VLH575047C-R12 0.12 20 450 0.0098 6000
VLH575047C-R27 0.27 20 300 0.0140 5300
VLH575047C-R47 0.47 20 200 0.0182 4800
VLH575047C-1R0 1.0 20 150 0.0272 4000
VLH575047C-1R5 1.5 20 110 0.0310 3700
VLH575047C-2R2 2.2 20 80 0.0410 3200
VLH575047C-3R3 3.3 20 40 0.0500 2900
VLH575047C-4R7 4.7 20 30 0.0574 2700
VLH575047C-6R8 6.8 20 25 0.1040 2000
VLH575047C-100 10 20, 10 20 0.1300 1700
VLH575047C-150 15 20, 10 17 0.210 1400
VLH575047C-220 22 20, 10 15 0.266 1200
VLH575047C-330 33 20, 10 12 0.448 900
VLH575047C-470 47 20, 10 10 0.560 800
VLH575047C-680 68 20, 10 7.6 0.938 640
VLH575047C-101 100 20, 10 6.5 1.204 560
VLH575047C-151 150 20, 10 5.0 2.660 420
Electrical Characteristics - VLH322520C
Part Number L
(µH) @ 1MHz
Tolerance
(%)
SRF
(MHz)
DCR
(Ω) Max
I DC
(mA) Max
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VLH Series — Miniature SMD Power Inductor
8
(888) 734-7347 Rev 06/08
VLH575047C-221 220 20, 10 4.0 3.360 320
VLH575047C-331 330 20, 10 3.1 6.160 270
VLH575047C-471 470 20, 10 2.4 7.560 240
VLH575047C-681 680 20, 10 1.9 11.34 190
VLH575047C-102 1000 20, 10 1.7 14.42 150
VLH575047C-222 2200 20, 10 1.2 30.10 100
VLH575047C-472 4700 20, 10 0.8 61.04 70
VLH575047C-103 10000 20, 10 0.5 140.0 50
Electrical Characteristics - VLH575047C
Part Number L
(µH) @ 1MHz
Tolerance
(%)
SRF
(MHz)
DCR
(Ω) Max
I DC
(mA) Max
