Shielded SMD Power Inductor (SCDA Series SCDA2D18NTH1R8)

Shielded SMD Power Inductor (SCDA Series SCDA2D18NTH1R8) / Viking Tech has the experience in the design of innovative components, offering support and service to Global customers that demand a genuine manufacturing partner. Our goal is to be the leader in design, manufacturing, and marketing of miniature, precision passive components used throughout Automotive, Industrial and 3C electronic applications.

Shielded SMD Power Inductor (SCDA Series SCDA2D18NTH1R8)

SCDA2D18NTH1R8

Shielded SMD Power Inductor (SCDA Series SCDA2D18NTH1R8)
Shielded SMD Power Inductor (SCDA Series SCDA2D18NTH1R8) 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 Series2D18 ±30% 1.8μH 0.078 Ω 1.76A 2A L drop 10% 2.3A L drop 35%

SizeToleranceInductanceTest ConditionDCR (Ω) max.I rms (A) max.IDC (A) L drop 10%IDC (A) L drop 35%
2D18±30%1.81KHz, 1V0.0781.7622.3

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
L drop 10% L drop 35%
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
L drop 10% L drop 35%
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
L drop 10% L drop 35%
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
L drop 10% L drop 35%
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)

Tape Reel Specifications - SCDA Series
Type Tape Size Parts Per Reel
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 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):

The Condition Of Reflow

Code

  • 1R8
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Shielded SMD Power Inductor (SCDA Series SCDA2D18NTH1R8) Manufacturer - Viking

Based in Taiwan, Viking Tech Corporation is one of the prime Shielded SMD Power Inductor (SCDA Series SCDA2D18NTH1R8) manufacturers since 1997. And their products are used throughout automotive, electronic device applications, with manufacturing tolerance down to 0.01% and TCR down to 2 ppm in a broad range of package sizes.

TS16949/ ISO9001/ ISO14001 and meet AEC-Q200 standards, Viking has been offering anti-sulfur, anti-surge, pulse, high voltage, high power precision resistors including thin/ thick film resistors, automotive resistors, melf resistors, current sense resistors, etc. Low noise, low TC, high power inductors such as rf inductors, chip inductors, power inductors, variable inductors, ferrite chip inductors, shielded inductors, wire wound inductors and dip inductors.

Shielded SMD Power Inductor (SCDA Series SCDA2D18NTH1R8) has been offering customers high quality power resistors, power inductors and aluminum electrolytic capacitors with solid reputation. Both with advanced technology and 25 years of experience, Viking makes sure to meet each customer's demands.

Shielded SMD Power Inductor (SCDA Series SCDA2D18NTH1R8) has been offering customers high quality power resistors, power inductors and aluminum electrolytic capacitors with solid reputation. Both with advanced technology and 25 years of experience, Viking makes sure to meet each customer's demands.


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