Shielded SMD Power Inductor (SCDA Series SCDA3D12N T8R2) Manufacturers

Shielded SMD Power Inductor (SCDA Series SCDA3D12N T8R2)

SCDA3D12N T8R2

Shielded SMD Power Inductor (SCDA Series SCDA3D12N T8R2) 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.
SCDA Series3D12 ±30% 8.2μH 0.252 Ω 0.94A 0.92A L drop 10% 1.14A L drop 35%

Size	Tolerance	Inductance	Test Condition	DCR (Ω) max.	I rms (A) max.	IDC (A) L drop 10%	IDC (A) L drop 35%
3D12	±30%	8.2	1KHz, 1V	0.252	0.94	0.92	1.14

High Current Electrical Specifications

SCDA2D15 Type(□:Tolerance)

Parrt No.	L (μH)	Tolerance	Test Condition	DCR (Ω) Typ.	IDC (A) Typ.		I rms (A) Typ.	Color Code
Parrt No.	L (μH)	Tolerance	Test Condition	DCR (Ω) Typ.	L drop 10%	L drop 35%	I rms (A) Typ.	Color Code
SCDA2D15□THR47	0.47	N,M	1KHz, 1V	0.040	3.00	3.40	2.20	Black
SCDA2D15□TH1R0	1.0	N,M	1KHz, 1V	0.049	2.60	3.00	2.00	Black
SCDA2D15□TH1R2	1.2	N,M	1KHz, 1V	0.083	2.30	2.50	1.90	Brown
SCDA2D15□TH1R5	1.5	N,M	1KHz, 1V	0.090	2.10	2.50	1.50	Brown
SCDA2D15□TH2R2	2.2	N,M	1KHz, 1V	0.090	1.80	2.10	1.28	Red
SCDA2D15□TH3R3	3.3	N,M	1KHz, 1V	0.149	1.50	1.72	1.10	Orange
SCDA2D15□TH3R9	3.9	N,M	1KHz, 1V	0.158	1.40	1.56	1.02	Yellow
SCDA2D15□TH4R7	4.7	N,M	1KHz, 1V	0.197	1.30	1.50	0.96	Black
SCDA2D15□TH5R6	5.6	N,M	1KHz, 1V	0.232	1.20	1.30	0.94	Black
SCDA2D15□TH6R8	6.8	N,M	1KHz, 1V	0.266	1.10	1.30	0.84	Brown
SCDA2D15□TH100	10	M	1KHz, 1V	0.403	0.94	1.10	0.74	Red
SCDA2D15□TH150	15	M	1KHz, 1V	0.567	0.76	0.86	0.60	Orange
SCDA2D15□TH220	22	M	1KHz, 1V	0.905	0.60	0.68	0.46	Yellow
SCDA2D15□TH330	33	M	1KHz, 1V	1.486	0.44	0.48	0.40	Black
SCDA2D15□TH470	47	M	1KHz, 1V	1.814	0.40	0.44	0.26	Brown
SCDA2D15□TH680	68	M	1KHz, 1V	3.520	0.29	0.33	0.26	Orange
SCDA2D15□TH101	100	M	1KHz, 1V	3.840	0.24	0.28	0.24	Black

SCDA2D18 Type(□:Tolerance)

Part No.	L (μH)	Tolerance	Test Condition	DCR (Ω) Typ.	IDC (A) Typ.		I rms (A) Typ.	Color Code
Part No.	L (μH)	Tolerance	Test Condition	DCR (Ω) Typ.	L drop 10%	L drop 35%	I rms (A) Typ.	Color Code
SCDA2D18□TH1R0	1.0	N,M	1KHz, 1V	0.045	2.60	3.00	2.00	Black
SCDA2D18□TH1R8	1.8	N,M	1KHz, 1V	0.078	2.00	2.30	1.76	Brown
SCDA2D18□TH2R2	2.2	N,M	1KHz, 1V	0.090	1.80	2.14	1.44	Red
SCDA2D18□TH3R3	3.3	N,M	1KHz, 1V	0.103	1.50	1.80	1.10	Orange
SCDA2D18□TH3R9	3.9	N,M	1KHz, 1V	0.115	1.50	1.78	1.05	Yellow
SCDA2D18□TH4R7	4.7	N,M	1KHz, 1V	0.152	1.40	1.60	1.00	Black
SCDA2D18□TH6R8	6.8	N,M	1KHz, 1V	0.223	1.20	1.40	0.95	Brown
SCDA2D18□TH100	10	M	1KHz, 1V	0.360	0.92	1.02	0.78	Red
SCDA2D18□TH120	12	M	1KHz, 1V	0.410	0.84	0.98	0.68	Orange
SCDA2D18□TH150	15	M	1KHz, 1V	0.622	0.80	0.90	0.62	Yellow
SCDA2D18□TH220	22	M	1KHz, 1V	0.750	0.64	0.74	0.45	Black
SCDA2D18□TH330	33	M	1KHz, 1V	1.125	0.47	0.52	0.42	Brown

Low Resistance Electrical Characteristics

SCDA2D15 Type(□:Tolerance)

Part No.	L (μH)	Tolerance	Test Condition	DCR (Ω) Typ.	IDC (A) Typ.		I rms (A) Typ.	Color Code
Part No.	L (μH)	Tolerance	Test Condition	DCR (Ω) Typ.	L drop 10%	L drop 35%	I rms (A) Typ.	Color Code
SCDA2D15□TL1R0	1.0	N,M	1KHz, 1V	0.038	1.04	1.40	1.80	Green
SCDA2D15□TL1R2	1.2	N,M	1KHz, 1V	0.041	1.00	1.30	1.74	Blue
SCDA2D15□TL1R5	1.5	N,M	1KHz, 1V	0.046	0.94	1.22	1.70	Violet
SCDA2D15□TL1R8	1.8	N,M	1KHz, 1V	0.058	0.92	1.16	1.64	Gray
SCDA2D15□TL2R2	2.2	N,M	1KHz, 1V	0.066	0.88	1.10	1.60	White
SCDA2D15□TL2R7	2.7	N,M	1KHz, 1V	0.070	0.74	0.93	1.45	Green
SCDA2D15□TL3R3	3.3	N,M	1KHz, 1V	0.091	0.68	0.90	1.24	Blue
SCDA2D15□TL3R9	3.9	N,M	1KHz, 1V	0.115	0.62	0.82	1.12	Violet
SCDA2D15□TL4R7	4.7	N,M	1KHz, 1V	0.132	0.60	0.74	1.10	Gray
SCDA2D15□TL5R6	5.6	N,M	1KHz, 1V	0.156	0.58	0.70	1.06	White
SCDA2D15□TL6R8	6.8	N,M	1KHz, 1V	0.166	0.42	0.62	1.00	Green
SCDA2D15□TL8R2	8.2	N,M	1KHz, 1V	0.230	0.40	0.58	0.90	Blue
SCDA2D15□TL100	10	M	1KHz, 1V	0.244	0.38	0.50	0.80	Violet
SCDA2D15□TL120	12	M	1KHz, 1V	0.324	0.36	0.44	0.70	Gray
SCDA2D15□TL150	15	M	1KHz, 1V	0.370	0.36	0.42	0.70	White
SCDA2D15□TL180	18	M	1KHz, 1V	0.489	0.30	0.38	0.62	Green

SCDA2D18 Type(□:Tolerance)

Part No.	L (μH)	Tolerance	Test Condition	DCR (Ω) Typ.	IDC (A) Typ.		I rms (A) Typ.	Color Code
Part No.	L (μH)	Tolerance	Test Condition	DCR (Ω) Typ.	L drop 10%	L drop 35%	I rms (A) Typ.	Color Code
SCDA2D18□TL1R0	1.0	N,M	1KHz, 1V	0.038	0.96	1.36	1.80	Green
SCDA2D18□TL1R2	1.2	N,M	1KHz, 1V	0.041	0.94	1.22	1.76	Blue
SCDA2D18□TL1R5	1.5	N,M	1KHz, 1V	0.048	0.90	1.14	1.70	Violet
SCDA2D18□TL1R8	1.8	N,M	1KHz, 1V	0.052	0.84	1.04	1.68	Gray
SCDA2D18□TL2R2	2.2	N,M	1KHz, 1V	0.055	0.75	0.95	1.64	White
SCDA2D18□TL2R7	2.7	N,M	1KHz, 1V	0.060	0.68	0.90	1.46	Green
SCDA2D18□TL3R3	3.3	N,M	1KHz, 1V	0.078	0.60	0.80	1.40	Blue
SCDA2D18□TL3R9	3.9	N,M	1KHz, 1V	0.090	0.58	0.80	1.22	Violet
SCDA2D18□TL4R7	4.7	N,M	1KHz, 1V	0.099	0.54	0.74	1.20	Gray
SCDA2D18□TL5R6	5.6	N,M	1KHz, 1V	0.110	0.50	0.66	1.12	White
SCDA2D18□TL6R8	6.8	N,M	1KHz, 1V	0.120	0.48	0.60	1.06	Green
SCDA2D18□TL8R2	8.2	N,M	1KHz, 1V	0.168	0.40	0.54	0.90	Blue
SCDA2D18□TL100	10	M	1KHz, 1V	0.190	0.36	0.46	0.88	Violet
SCDA2D18□TL120	12	M	1KHz, 1V	0.222	0.32	0.46	0.80	Gray
SCDA2D18□TL150	15	M	1KHz, 1V	0.285	0.30	0.40	0.72	White
SCDA2D18□TL180	18	M	1KHz, 1V	0.350	0.28	0.38	0.66	Green
SCDA2D18□TL220	22	M	1KHz, 1V	0.440	0.24	0.32	0.50	Blue
SCDA2D18□TL270	27	M	1KHz, 1V	0.490	0.22	0.28	0.42	Violet

Tape and Reel Specifications (Unit: mm)

Type	Tape Size		Parts Per Reel
Type	W	P	7"
SCDA2D10	12	8	1000
SCDA2D15	12	8	1000
SCDA2D18	12	8	1000
SCDA3D12	12	8	1000
SCDA3D15	12	8	1000
SCDA3D18	12	8	1000

SMT Power Inductor Environmental Specifications

General

Item	Specification
Shelf Storage conditions	Temperature range: 15 ~ 28°C; Humidity: <80% relative humidity. Recommended product should be used within one year from the time of delivery.

Environmental Test

Test Items	Specification	Test Conditions / Test Methods
High temperature Storage test	No case deformation or change in appearance. Δ L/L ≤10%	Temperature 85 ± 2°C, Time: 48 ± 2 hours, Tested after 1hour at room temperature.
Low temperature Storage test		Temperature -25 ± 2°C, Time: 48 ± 2 hours, Tested after 1hour at room temperature.
Humidity test		Temperature 40 ± 2°C, 90 ~ 95% relative humidity Time: 96 ± 2 hours Tested after 1hour at room temperature.
Thermal shock test		First -25°C 30minutes then 25°C 10 minutes last 85°C 30 minutes, as 1 cycle. Go through 5 cycles. Tested after 1 hour at room temperature.

Mechanical Test

Test Items	Specification	Test Conditions / Test Methods
Solder Ability Test	Terminal area must have 90% minimum solder coverage.	Product with Lead-free terminal: Dip pads in flux then dip in solder pot at 245 ± 5°C for 3 seconds.
Resistance to Soldering Heat	No case deformation or change in appearance.	Flux should cover the whole of the sample before heating, then be preheated for about 2 minutes over temperature of 130 ~ 150°C. Immersing to 260 ± 5°C for 10 seconds.
Vibration test	No case deformation or change in appearance. Δ L/L ≤10%	Apply frequency 10 ~ 55Hz. 1.5mm amplitude in each of perpendicular direction for 2 hours.
Shock resistance	No case deformation or change in appearance. Δ L/L ≤10%	Drop down with 981m/s² (100G) shock attitude upon a rubber block method shock testing machine, for 1 time. In each of three orientations.

Reflow

The Condition Of Reflow (Recommendation):

Code

Files Download

Data Sheet
Shielded SMD Power Inductor - SCDA Series

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Shielded SMD Power Inductor (SCDA Series SCDA3D12N T8R2) Manufacturer - Viking

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Shielded SMD Power Inductor (SCDA Series SCDA3D12N T8R2) Manufacturers - Viking

Shielded SMD Power Inductor (SCDA Series SCDA3D12N T8R2)