SCDS SERIES

Shielded SMD Power Inductor (SCDS Series)Send Inquiry3D18 4D18 4D22 4D28 5D18 5D28 6D28 6D38Shie

SCDS SERIES

Shielded SMD Power Inductor (SCDS Series)

3D18 / 4D18 / 4D22 / 4D28 / 5D18 / 5D28 / 6D28 / 6D38

Shielded SMD Power Inductor - SCDS Series Files Download

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

■Viking 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

■Viking 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

■Viking 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

■Viking 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

■Viking 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

■Viking 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

■Viking 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

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