Thick Film Resistor (CR..A Series)

Shielded SMD Power Inductor (SCDS Series)

Automotive Grade Chip Resistor - CR..A Series
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3D18 / 4D18 / 4D22 / 4D28 / 5D18 / 5D28 / 6D28 / 6D38

Shielded SMD Power Inductor - SCDS Series

Shielded SMD small , miniauture power inductor , new designed terminat for low cost, low profile and high current, magnetically shielded construction. Ideal for digital equipment and hand set.

Features

  • Directly connected electrode on ferrite core.
  • Available in magnetically shielded.
  • Low DC resistance.
  • Suitable for large current.
  • Available on tape and reel for auto surface mounting.

Applications

  • Power Supply For VTRs.
  • OA Equipment.
  • Notebook PCs.
  • Portable Communication Equipment.
  • DC/DC Converters, etc.

Inductance and Rated Current Ranges

- SCDS3D18: 1.0 ~ 220μH, 2.40 ~ 0.13A
- SCDS4D18: 1.0 ~ 220μH, 1.72 ~ 0.13A
- SCDS4D22: 1.5 ~ 150μH, 2.00 ~ 0.21A
- SCDS4D28: 1.0 ~ 220μH, 2.65 ~ 0.21A
- SCDS5D18: 2.2 ~ 470μH, 2.30 ~ 0.18A
- SCDS5D28: 2.2 ~ 680μH, 2.60 ~ 0.18A
- SCDS6D28: 1.0 ~ 330μH, 6.15 ~ 0.35A
- SCDS6D38: 1.0 ~ 560μH, 5.60 ~ 0.29A
- Test equipment:
• L: HP4284A Precision LCR meter
• DCR: Milli-ohm meter

Characteristics

- Rated DC Current: The current when the inductance becomes 35% lower than its initial value or the current when the temperature of coil increases to Δ40°C. The smaller one is defined as Rated DC Current. (Ta=25°C)
- Operating temperature range: -40 ~ 125°C

Product Identification

Shielded SMD Power Inductor - SCDS Series Product Identification

Standard Electrical Specifications

SCDS3D18 Type(□:Tolerance) (Electrical Characteristics)

Part No. L (μH) Tolerance Test Condition DCR (Ω) max. IDC (A) max.
SCDS3D18□T1R0 1.0 N 100KHz, 0.1V 0.050 2.40
SCDS3D18□T1R5 1.5 N 100KHz, 0.1V 0.056 1.55
SCDS3D18□T2R2 2.2 N 100KHz, 0.1V 0.072 1.20
SCDS3D18□T3R3 3.3 N 100KHz, 0.1V 0.085 1.10
SCDS3D18□T4R7 4.7 N 100KHz, 0.1V 0.105 0.90
SCDS3D18□T6R8 6.8 N 100KHz, 0.1V 0.170 0.73
SCDS3D18□T100 10 M, N 100KHz, 0.1V 0.210 0.55
SCDS3D18□T120 12 M, N 100KHz, 0.1V 0.275 0.50
SCDS3D18□T150 15 M, N 100KHz, 0.1V 0.295 0.45
SCDS3D18□T220 22 M, N 100KHz, 0.1V 0.430 0.40
SCDS3D18□T270 27 M, N 100KHz, 0.1V 0.557 0.38
SCDS3D18□T330 33 M, N 100KHz, 0.1V 0.675 0.32
SCDS3D18□T470 47 M, N 100KHz, 0.1V 0.964 0.27
SCDS3D18□T560 56 M, N 100KHz, 0.1V 1.330 0.22
SCDS3D18□T101 100 M, N 100KHz, 0.1V 2.600 0.16
SCDS3D18□T221 220 M, N 100KHz, 0.1V 4.770 0.13

■Helisto is capable to design according to customer special requirement

SCDS4D18 Type(□:Tolerance) (Electrical Characteristics)

Part No. L (μH) Tolerance Test Condition DCR (Ω) max. IDC (A) max.
SCDS4D18□T1R0 1.0 N 100KHz, 0.1V 0.045 1.72
SCDS4D18□T1R2 1.2 N 100KHz, 0.1V 0.048 1.65
SCDS4D18□T1R5 1.5 N 100KHz, 0.1V 0.050 1.60
SCDS4D18□T1R8 1.8 N 100KHz, 0.1V 0.058 1.35
SCDS4D18□T2R2 2.2 N 100KHz, 0.1V 0.075 1.32
SCDS4D18□T2R7 2.7 N 100KHz, 0.1V 0.105 1.28
SCDS4D18□T3R3 3.3 N 100KHz, 0.1V 0.110 1.04
SCDS4D18□T3R9 3.9 N 100KHz, 0.1V 0.155 0.88
SCDS4D18□T4R7 4.7 N 100KHz, 0.1V 0.162 0.84
SCDS4D18□T5R6 5.6 N 100KHz, 0.1V 0.170 0.80
SCDS4D18□T6R8 6.8 N 100KHz, 0.1V 0.200 0.76
SCDS4D18□T8R2 8.2 N 100KHz, 0.1V 0.245 0.68
SCDS4D18□T100 10 M, N 100KHz, 0.1V 0.200 0.61
SCDS4D18□T120 12 M, N 100KHz, 0.1V 0.210 0.56
SCDS4D18□T150 15 M, N 100KHz, 0.1V 0.240 0.50
SCDS4D18□T180 18 M, N 100KHz, 0.1V 0.338 0.48
SCDS4D18□T220 22 M, N 100KHz, 0.1V 0.397 0.41
SCDS4D18□T270 27 M, N 100KHz, 0.1V 0.441 0.35
SCDS4D18□T330 33 M, N 100KHz, 0.1V 0.694 0.32
SCDS4D18□T390 39 M, N 100KHz, 0.1V 0.709 0.30
SCDS4D18□T470 47 M, N 100KHz, 0.1V 0.922 0.28
SCDS4D18□T560 56 M, N 100KHz, 0.1V 1.080 0.26
SCDS4D18□T680 68 M, N 100KHz, 0.1V 1.300 0.24
SCDS4D18□T820 82 M, N 100KHz, 0.1V 1.560 0.22
SCDS4D18□T101 100 M, N 100KHz, 0.1V 1.730 0.20
SCDS4D18□T121 120 M, N 100KHz, 0.1V 2.390 0.18
SCDS4D18□T151 150 M, N 100KHz, 0.1V 2.670 0.15
SCDS4D18□T181 180 M, N 100KHz, 0.1V 4.000 0.14
SCDS4D18□T221 220 M, N 100KHz, 0.1V 4.300 0.13

■Helisto is capable to design according to customer special requirement

SCDS4D22 Type(□:Tolerance) (Electrical Characteristics)

Part No. L (μH) Tolerance Test Condition DCR (Ω) max. IDC (A) max.
SCDS4D22□T1R5 1.5 N 100KHz, 0.1V 0.018 2.00
SCDS4D22□T1R8 1.8 N 100KHz, 0.1V 0.021 1.90
SCDS4D22□T2R2 2.2 N 100KHz, 0.1V 0.025 1.80
SCDS4D22□T3R3 3.3 N 100KHz, 0.1V 0.035 1.40
SCDS4D22□T3R9 3.9 N 100KHz, 0.1V 0.040 1.30
SCDS4D22□T4R7 4.7 N 100KHz, 0.1V 0.056 1.10
SCDS4D22□T5R6 5.6 N 100KHz, 0.1V 0.062 1.05
SCDS4D22□T6R8 6.8 N 100KHz, 0.1V 0.088 1.00
SCDS4D22□T6R8-1 6.8 N 100KHz, 0.1V 0.070 1.00
SCDS4D22□T8R2 8.2 N 100KHz, 0.1V 0.097 0.90
SCDS4D22□T100 10 N 100KHz, 0.1V 0.102 0.80
SCDS4D22□T120 12 N 100KHz, 0.1V 0.110 0.75
SCDS4D22□T150 15 N 100KHz, 0.1V 0.127 0.68
SCDS4D22□T180 18 N 100KHz, 0.1V 0.169 0.60
SCDS4D22□T220 22 N 100KHz, 0.1V 0.200 0.54
SCDS4D22□T270 27 N 100KHz, 0.1V 0.283 0.51
SCDS4D22□T330 33 N 100KHz, 0.1V 0.326 0.48
SCDS4D22□T390 39 N 100KHz, 0.1V 0.451 0.43
SCDS4D22□T470 47 N 100KHz, 0.1V 0.500 0.38
SCDS4D22□T560 56 N 100KHz, 0.1V 0.555 0.36
SCDS4D22□T680 68 N 100KHz, 0.1V 0.634 0.33
SCDS4D22□T820 82 N 100KHz, 0.1V 0.794 0.30
SCDS4D22□T101 100 N 100KHz, 0.1V 0.880 0.25
SCDS4D22□T121 120 N 100KHz, 0.1V 1.140 0.23
SCDS4D22□T151 150 N 100KHz, 0.1V 1.350 0.21

■Helisto is capable to design according to customer special requirement

SCDS4D28 Type(□:Tolerance) (Electrical Characteristics)

Part No. L (μH) Tolerance Test Condition DCR (Ω) max. IDC (A) max.
SCDS4D28□T1R0 1.0 N 100KHz, 0.1V 0.020 2.65
SCDS4D28□T1R2 1.2 N 100KHz, 0.1V 0.024 2.56
SCDS4D28□T1R8 1.8 N 100KHz, 0.1V 0.028 2.20
SCDS4D28□T2R2 2.2 N 100KHz, 0.1V 0.031 2.04
SCDS4D28□T2R7 2.7 N 100KHz, 0.1V 0.043 1.60
SCDS4D28□T3R3 3.3 N 100KHz, 0.1V 0.049 1.57
SCDS4D28□T3R9 3.9 N 100KHz, 0.1V 0.065 1.44
SCDS4D28□T4R7 4.7 N 100KHz, 0.1V 0.072 1.32
SCDS4D28□T5R6 5.6 N 100KHz, 0.1V 0.101 1.17
SCDS4D28□T6R8 6.8 N 100KHz, 0.1V 0.109 1.12
SCDS4D28□T8R2 8.2 N 100KHz, 0.1V 0.118 1.04
SCDS4D28□T100 10 M, N 100KHz, 0.1V 0.128 1.00
SCDS4D28□T120 12 M, N 100KHz, 0.1V 0.132 0.84
SCDS4D28□T150 15 M, N 100KHz, 0.1V 0.149 0.76
SCDS4D28□T180 18 M, N 100KHz, 0.1V 0.166 0.72
SCDS4D28□T220 22 M, N 100KHz, 0.1V 0.235 0.70
SCDS4D28□T270 27 M, N 100KHz, 0.1V 0.261 0.58
SCDS4D28□T330 33 M, N 100KHz, 0.1V 0.378 0.56
SCDS4D28□T390 39 M, N 100KHz, 0.1V 0.384 0.50
SCDS4D28□T470 47 M, N 100KHz, 0.1V 0.587 0.48
SCDS4D28□T560 56 M, N 100KHz, 0.1V 0.625 0.41
SCDS4D28□T680 68 M, N 100KHz, 0.1V 0.699 0.35
SCDS4D28□T820 82 M, N 100KHz, 0.1V 0.915 0.32
SCDS4D28□T101 100 M, N 100KHz, 0.1V 1.020 0.29
SCDS4D28□T121 120 M, N 100KHz, 0.1V 1.270 0.27
SCDS4D28□T151 150 M, N 100KHz, 0.1V 1.360 0.24
SCDS4D28□T181 180 M, N 100KHz, 0.1V 1.540 0.22
SCDS4D28□T221 220 M, N 100KHz, 0.1V 2.000 0.21

■Helisto is capable to design according to customer special requirement

SCDS5D18 Type(□:Tolerance) (Electrical Characteristics)

Part No. L (μH) Tolerance Test Condition DCR (Ω) max. IDC (A) max.
SCDS5D18□T2R2 2.2 N 10KHz, 0.1V 0.039 2.30
SCDS5D18□T2R6 2.6 N 10KHz, 0.1V 0.046 2.20
SCDS5D18□T3R3 3.3 N 10KHz, 0.1V 0.048 2.00
SCDS5D18□T4R1 4.1 N 10KHz, 0.1V 0.057 1.80
SCDS5D18□T4R7 4.7 N 10KHz, 0.1V 0.072 1.77
SCDS5D18□T5R4 5.4 N 10KHz, 0.1V 0.076 1.60
SCDS5D18□T6R2 6.2 N 10KHz, 0.1V 0.096 1.40
SCDS5D18□T6R8 6.8 N 10KHz, 0.1V 0.110 1.30
SCDS5D18□T8R9 8.9 N 10KHz, 0.1V 0.116 1.25
SCDS5D18□T100 10 M,N 10KHz, 0.1V 0.124 1.20
SCDS5D18□T120 12 M,N 10KHz, 0.1V 0.153 1.10
SCDS5D18□T150 15 M,N 10KHz, 0.1V 0.196 0.97
SCDS5D18□T180 18 M,N 10KHz, 0.1V 0.210 0.85
SCDS5D18□T220 22 M,N 10KHz, 0.1V 0.290 0.80
SCDS5D18□T270 27 M,N 10KHz, 0.1V 0.330 0.75
SCDS5D18□T330 33 M,N 10KHz, 0.1V 0.386 0.65
SCDS5D18□T390 39 M,N 10KHz, 0.1V 0.520 0.57
SCDS5D18□T470 47 M,N 10KHz, 0.1V 0.595 0.54
SCDS5D18□T560 56 M,N 10KHz, 0.1V 0.665 0.50
SCDS5D18□T680 68 M,N 10KHz, 0.1V 0.840 0.43
SCDS5D18□T820 82 M,N 10KHz, 0.1V 0.978 0.41
SCDS5D18□T101 100 M,N 10KHz, 0.1V 1.200 0.35
SCDS5D18□T151 150 M,N 10KHz, 0.1V 2.000 0.25
SCDS5D18□T221 220 M,N 10KHz, 0.1V 3.280 0.20
SCDS5D18□T471 470 M,N 10KHz, 0.1V 6.560 0.18

■Helisto is capable to design according to customer special requirement

SCDSD28 Type(□:Tolerance) (Electrical Characteristics)

Part No. L (μH) Tolerance Test Condition DCR (Ω) max. IDC (A) max.
SCDS5D28□T2R2 2.2 N 10KHz, 0.1V 0.018 2.60
SCDS5D28□T2R6 2.6 N 10KHz, 0.1V 0.018 2.60
SCDS5D28□T3R0 3.0 N 10KHz, 0.1V 0.024 2.40
SCDS5D28□T3R3 3.3 N 10KHz, 0.1V 0.035 2.40
SCDS5D28□T4R2 4.2 N 10KHz, 0.1V 0.031 2.20
SCDS5D28□T4R7 4.7 M,N 10KHz, 0.1V 0.037 2.00
SCDS5D28□T5R3 5.3 N 10KHz, 0.1V 0.038 1.90
SCDS5D28□T5R6 5.6 N 10KHz, 0.1V 0.040 1.85
SCDS5D28□T6R2 6.2 N 10KHz, 0.1V 0.045 1.80
SCDS5D28□T6R8 6.8 N 10KHz, 0.1V 0.050 1.82
SCDS5D28□T8R2 8.2 N 10KHz, 0.1V 0.053 1.60
SCDS5D28□T100 10 M,N 10KHz, 0.1V 0.065 1.30
SCDS5D28□T100-2 10 N 100KHz, 0.1V 0.065 1.30
SCDS5D28□T120 12 M,N 10KHz, 0.1V 0.076 1.20
SCDS5D28□T150 15 M,N 10KHz, 0.1V 0.103 1.10
SCDS5D28□T180 18 M,N 10KHz, 0.1V 0.110 1.00
SCDS5D28□T220 22 M,N 10KHz, 0.1V 0.122 0.90
SCDS5D28□T220-1 22 N 100KHz, 0.25V 0.122 0.90
SCDS5D28□T270 27 M,N 10KHz, 0.1V 0.175 0.85
SCDS5D28□T330 33 M,N 10KHz, 0.1V 0.189 0.75
SCDS5D28□T390 39 M,N 10KHz, 0.1V 0.212 0.70
SCDS5D28□T470 47 M,N 10KHz, 0.1V 0.260 0.62
SCDS5D28□T560 56 M,N 10KHz, 0.1V 0.305 0.58
SCDS5D28□T680 68 M,N 10KHz, 0.1V 0.355 0.52
SCDS5D28□T820 82 M,N 10KHz, 0.1V 0.463 0.46
SCDS5D28□T101 100 M,N 10KHz, 0.1V 0.520 0.42
SCDS5D28□T151 150 M,N 10KHz, 0.1V 0.810 0.40
SCDS5D28□T181 180 M,N 10KHz, 0.1V 1.100 0.35
SCDS5D28□T221 220 M,N 10KHz, 0.1V 1.250 0.32
SCDS5D28□T331 330 M,N 10KHz, 0.1V 1.650 0.28
SCDS5D28□T471 470 N 10KHz, 0.1V 3.560 0.22
SCDS5D28□T561 560 M,N 10KHz, 0.1V 4.230 0.20
SCDS5D28□T681 680 M,N 10KHz, 0.1V 4.500 0.18

■Helisto is capable to design according to customer special requirement

SCDS6D28 Type(□:Tolerance) (Electrical Characteristics)

Part No. L (μH) Tolerance Test Condition DCR (Ω) max. IDC (A) max.
SCDS6D28□T1R0 1.0 N 10KHz, 0.1V 0.012 6.15
SCDS6D28□T2R2 2.2 M,N 10KHz, 0.1V 0.018 4.00
SCDS6D28□T3R0 3.0 N 10KHz, 0.1V 0.024 3.00
SCDS6D28□T3R3 3.3 N 10KHz, 0.1V 0.026 2.80
SCDS6D28□T3R9 3.9 N 10KHz, 0.1V 0.027 2.60
SCDS6D28□T4R7 4.7 N 10KHz, 0.1V 0.029 2.50
SCDS6D28□T5R0 5.0 N 10KHz, 0.1V 0.031 2.40
SCDS6D28□T5R3 5.3 N 10KHz, 0.1V 0.033 2.30
SCDS6D28□T6R0 6.0 N 10KHz, 0.1V 0.035 2.25
SCDS6D28□T6R8 6.8 N 10KHz, 0.1V 0.052 2.20
SCDS6D28□T7R3 7.3 N 10KHz, 0.1V 0.054 2.10
SCDS6D28□T8R6 8.6 N 10KHz, 0.1V 0.058 1.85
SCDS6D28□T100 10 M,N 10KHz, 0.1V 0.065 1.70
SCDS6D28□T120 12 M,N 10KHz, 0.1V 0.070 1.55
SCDS6D28□T150 15 M,N 10KHz, 0.1V 0.084 1.40
SCDS6D28□T180 18 M,N 10KHz, 0.1V 0.095 1.32
SCDS6D28□T220 22 M,N 10KHz, 0.1V 0.128 1.20
SCDS6D28□T270 27 M,N 10KHz, 0.1V 0.142 1.05
SCDS6D28□T330 33 M,N 10KHz, 0.1V 0.165 0.97
SCDS6D28□T390 39 M,N 10KHz, 0.1V 0.210 0.86
SCDS6D28□T470 47 M,N 10KHz, 0.1V 0.238 0.80
SCDS6D28□T560 56 M,N 10KHz, 0.1V 0.277 0.73
SCDS6D28□T680 68 M,N 10KHz, 0.1V 0.304 0.65
SCDS6D28□T820 82 M,N 10KHz, 0.1V 0.390 0.60
SCDS6D28□T101 100 M,N 10KHz, 0.1V 0.535 0.54
SCDS6D28□T151 150 M,N 10KHz, 0.1V 0.640 0.40
SCDS6D28□T221 220 M,N 10KHz, 0.1V 1.350 0.35
SCDS6D28□T331 330 M,N 10KHz, 0.1V 1.250 0.39

■Helisto is capable to design according to customer special requirement

SCDS6D38 Type(□:Tolerance) (Electrical Characteristics)

Part No. L (μH) Tolerance Test Condition DCR (Ω) max. IDC (A) max.
SCDS6D38□T1R0 1.0 N 10KHz, 0.1V 0.016 5.60
SCDS6D38□T2R2 2.2 N 10KHz, 0.1V 0.019 4.40
SCDS6D38□T3R3 3.3 M,N 10KHz, 0.1V 0.020 3.50
SCDS6D38□T5R0 5.0 M,N 10KHz, 0.1V 0.024 2.75
SCDS6D38□T6R2 6.2 M,N 10KHz, 0.1V 0.027 2.50
SCDS6D38□T7R4 7.4 M,N 10KHz, 0.1V 0.031 2.30
SCDS6D38□T8R7 8.7 M,N 10KHz, 0.1V 0.034 2.20
SCDS6D38□T100 10 M,N 10KHz, 0.1V 0.038 2.00
SCDS6D38□T120 12 M,N 10KHz, 0.1V 0.053 1.70
SCDS6D38□T150 15 M,N 10KHz, 0.1V 0.057 1.60
SCDS6D38□T180 18 M,N 10KHz, 0.1V 0.092 1.50
SCDS6D38□T220 22 M,N 10KHz, 0.1V 0.096 1.30
SCDS6D38□T270 27 M,N 10KHz, 0.1V 0.109 1.20
SCDS6D38□T330 33 M,N 10KHz, 0.1V 0.124 1.10
SCDS6D38□T390 39 M,N 10KHz, 0.1V 0.138 1.00
SCDS6D38□T470 47 M,N 10KHz, 0.1V 0.155 0.95
SCDS6D38□T560 56 M,N 10KHz, 0.1V 0.202 0.85
SCDS6D38□T680 68 M,N 10KHz, 0.1V 0.234 0.75
SCDS6D38□T820 82 M,N 10KHz, 0.1V 0.324 0.70
SCDS6D38□T101 100 M,N 10KHz, 0.1V 0.368 0.65
SCDS6D38□T151 150 M,N 10KHz, 0.1V 0.483 0.60
SCDS6D38□T331 330 M,N 10KHz, 0.1V 1.250 0.39
SCDS6D38□T561 560 M,N 10KHz, 0.1V 2.850 0.29

■Helisto is capable to design according to customer special requirement

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Shenzhen Helisto technology co., LTD., with all my heart devoted to the production and sales of high-end precision resistor, capacitor, inductor, diode, varistor and protect the whole series of passive components such as spare parts and other products, the company began in 2004, LTD was established in Taiwan, is Taiwan's first combined with thin/thick film process technology and the high frequency passive component/module design and development capability of professional manufacturers. 

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