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首页 > 产品介绍 > VIKING 光颉棋牌 > VIKING功率棋牌 > SCDS系列
产品介绍 SCDS系列闭app绕线功率棋牌规格书


Shielded SMD Power Inductor-SCDS

■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.

■Dimensions

Unit: mm
Type A B max. D H I J
SCDS3D18 3.8±0.3 1.8 1.15 4.1 1.60 1.2
SCDS4D18 4.7±0.3 2.0 1.5 5.3 1.75 1.5
SCDS4D22 4.7±0.3 2.4 1.5 5.3 1.90 1.5
SCDS4D28 4.7±0.3 3.0 1.5 5.3 1.90 1.5
SCDS5D18 5.7±0.3 2.0 2.0 6.3 2.15 2.0
SCDS5D28 5.7±0.3 3.0 2.0 6.3 2.15 2.0
SCDS6D28 6.7±0.3 3.0 2.0 7.3 2.65 2.0
SCDS6D38 6.7±0.3 4.0 2.0 7.3 2.65 2.0

■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
△40°C. The smaller one is defined as Rated DC
Current. (Ta=25°C)
-Operating temperature range: -40~85°C
■Inductance and rated current ranges

-SCDS3D18 1.5~220μH 1.55~0.13A
-SCDS4D18 1.0~180μH 1.72~0.14A
-SCDS4D22 1.5~150μH 2.00~0.21A
-SCDS4D28 1.2~180μH 2.56~0.22A
-SCDS5D18 4.1~470μH 1.95~0.18A
-SCDS5D28 2.2~100μH 2.60~0.42A
-SCDS6D28 1.0~330μH 6.15~0.35A
-SCDS6D38 3.3~330μH 3.50~0.39A
-Electrical specifications at 25°C
■Product Identification
SCDS
 
5D28
 
N
 
T
 
101
       
Product Type
 
Dimensions
(AxAxB)

3D18: 3.8x3.8x1.8
4D18: 4.7x4.7x2.0
4D22: 4.7x4.7x2.4
4D28: 4.7x4.7x3.0
5D18: 5.7x5.7x2.0
5D28: 5.7x5.7x3.0
6D28: 6.7x6.7x3.0
6D38: 6.7x6.7x4.0
 
Inductor
Tolerance

M: ±20%
N: ±30%
 
Packaging
Style

T: Tape and Reel
 
Inductance

1R1: 1.1μH
470: 47μH
101: 100μH
■Electrical Characteristics
SCDS3D18 / 4D18 / 4D22 / 4D28 Type
Codes L
(μH)
Tolerance Test
Condition
DCR
(Ω) max.
IDC
(A) max.
3D18
4D22
4D28
4D18 3D18 4D18 4D22 4D28 3D18 4D18 4D22 4D28
1R0 1.0 N 100KHz,0.1V 7.96MHz,0.1V - 0.045 - - - 1.72 - -
1R2 1.2 N 100KHz,0.1V 7.96MHz,0.1V - - - 0.024 - - - 2.56
1R5 1.5 N 100KHz,0.1V 7.96MHz,0.1V 0.056 - 0.018 - 1.55 - 2.00 -
1R8 1.8 N 100KHz,0.1V 7.96MHz,0.1V - - 0.021 0.028 - - 1.90 2.20
2R2 2.2 N 100KHz,0.1V 7.96MHz,0.1V 0.072 0.075 0.025 0.031 1.20 1.32 1.80 2.04
2R7 2.7 N 100KHz,0.1V 7.96MHz,0.1V - 0.105 - 0.043 - 1.28 - 1.60
3R3 3.3 N 100KHz,0.1V 7.96MHz,0.1V 0.085 0.110 0.035 0.049 1.10 1.04 1.40 1.57
3R9 3.9 N 100KHz,0.1V 7.96MHz,0.1V - 0.155 0.040 0.065 - 0.88 1.30 1.44
4R7 4.7 N 100KHz,0.1V 7.96MHz,0.1V 0.105 0.162 0.056 0.072 0.90 0.84 1.10 1.32
5R6 5.6 N 100KHz,0.1V 7.96MHz,0.1V - 0.170 0.062 0.101 - 0.80 1.05 1.17
6R8 6.8 N 100KHz,0.1V 7.96MHz,0.1V 0.170 0.200 0.088 0.109 0.73 0.76 1.00 1.12
8R2 8.2 N 100KHz,0.1V 7.96MHz,0.1V - 0.245 0.097 0.118 - 0.68 0.90 1.04
100 10 N 100KHz,0.1V 100KHz,0.1V 0.210 0.200 0.102 0.128 0.55 0.61 0.80 1.00
120 12 N 100KHz,0.1V 100KHz,0.1V - 0.210 0.110 0.132 - 0.56 0.75 0.84
150 15 N 100KHz,0.1V 100KHz,0.1V 0.295 0.240 0.127 0.149 0.45 0.50 0.68 0.76
180 18 N 100KHz,0.1V 100KHz,0.1V - 0.338 0.169 0.166 - 0.48 0.60 0.72
220 22 N 100KHz,0.1V 100KHz,0.1V 0.430 0.397 0.200 0.235 0.40 0.41 0.54 0.70
270 27 N 100KHz,0.1V 100KHz,0.1V 0.557 0.441 0.283 0.261 0.38 0.35 0.51 0.58
330 33 N 100KHz,0.1V 100KHz,0.1V 0.675 0.694 0.326 0.378 0.32 0.32 0.48 0.56
390 39 N 100KHz,0.1V 100KHz,0.1V - 0.709 0.451 0.384 - 0.30 0.43 0.50
470 47 N 100KHz,0.1V 100KHz,0.1V 0.900 0.922 0.500 0.587 0.21 0.28 0.38 0.48
560 56 N 100KHz,0.1V 100KHz,0.1V 1.330 1.080 0.555 0.625 0.22 0.26 0.36 0.41
680 68 N