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SD18-470-R PDF预览

SD18-470-R

更新时间: 2024-11-09 14:03:35
品牌 Logo 应用领域
库柏 - COOPER 电感器
页数 文件大小 规格书
7页 358K
描述
General Purpose Inductor, 47uH, 20%, 1 Element, Ferrite-Core, SMD, ROHS COMPLIANT

SD18-470-R 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:TransferredReach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8504.50.80.00
风险等级:5.15型芯材料:FERRITE
直流电阻:0.7732 Ω标称电感 (L):47 µH
电感器应用:POWER INDUCTOR电感器类型:GENERAL PURPOSE INDUCTOR
功能数量:1端子数量:2
最高工作温度:85 °C最低工作温度:-40 °C
形状/尺寸说明:RECTANGULAR PACKAGE屏蔽:YES
表面贴装:YES端子位置:DUAL ENDED
端子形状:ONE SURFACE测试频率:0.1 MHz
容差:20%Base Number Matches:1

SD18-470-R 数据手册

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SD Series  
High Power Density,  
Low Profile, Shielded Inductors  
Description  
RoHS  
2002/95/EC  
• Six sizes of shielded drum core inductors with low  
profiles (as low as 1.0mm) and high power density  
• Inductance range from .47uH to 1000uH  
• Current range from 6.00 to 0.088 Amps  
• Ferrite shielded, low EMI  
• Ferrite core material  
Applications  
• Digital cameras, CD players, cellular phones, and PDAs  
• PCMCIA cards  
• GPS systems  
Environmental Data  
• Storage temperature range: -40°C to +125°C  
• Operating ambient temperature range: -40°C to +85°C  
(range is application specific). Temperature rise is  
approximately 40°C at rated rms current  
• Solder reflow temperature: +260°C max. for 10 seconds  
max.  
Packaging  
• Supplied in tape and reel packaging, 3800 (SD10,  
SD12, SD14 and SD18), 2900 (SD20 and SD25)  
per reel  
Part Number  
Rated  
Inductance  
(µH)  
0.470  
1.00  
1.50  
2.20  
3.30  
4.70  
6.20  
8.20  
10.0  
15.0  
22.0  
33.0  
47.0  
68.0  
82.0  
100  
OCL (1)  
+/-20%  
(µH)  
Part  
Irms (2)  
Isat (3)  
DCR (4)  
()  
Volt  
u-sec  
Typ.  
2.1  
3.3  
3.9  
4.5  
5.7  
6.9  
8.1  
Marking  
Amperes  
Amperes  
Typ.  
SD10-R47-R  
SD10-1R0-R  
SD10-1R5-R  
SD10-2R2-R  
SD10-3R3-R  
SD10-4R7-R  
SD10-6R2-R  
SD10-8R2-R  
SD10-100-R  
SD10-150-R  
SD10-220-R  
SD10-330-R  
SD10-470-R  
SD10-680-R  
SD10-820-R  
SD10-101-R  
SD10-151-R  
SD10-221-R  
SD10-331-R  
SD10-471-R  
SD12-R47-R  
SD12-1R2-R  
SD12-1R5-R  
SD12-2R2-R  
SD12-3R3-R  
SD12-4R7-R  
SD12-6R2-R  
SD12-8R2-R  
SD12-100-R  
SD12-150-R  
SD12-220-R  
SD12-330-R  
SD12-470-R  
SD12-680-R  
0.453  
1.119  
1.563  
2.081  
3.339  
4.893  
6.743  
8.889  
10.07  
15.55  
22.21  
32.20  
46.63  
70.01  
83.48  
102.0  
149.2  
222.2  
330.4  
468.3  
0.490  
1.21  
1.69  
2.25  
3.61  
4.41  
6.25  
8.41  
10.89  
15.21  
22.09  
32.49  
47.61  
68.89  
A
B
C
D
E
F
G
H
J
2.59  
1.93  
1.60  
1.35  
1.24  
3.54  
2.25  
1.91  
1.65  
1.31  
0.0249  
0.0448  
0.0653  
0.0912  
0.1078  
0.1535  
0.218  
0.2607  
0.336  
0.4429  
0.6718  
0.9807  
1.47  
1.84  
2.50  
3.29  
4.15  
6.41  
9.83  
12.10  
0.0246  
0.0366  
0.0521  
0.0747  
0.1043  
0.1177  
0.1699  
0.2399  
0.2844  
0.4089  
0.6338  
0.9289  
1.37  
1.04  
0.94  
1.08  
0.92  
0.800  
0.760  
0.613  
0.498  
0.412  
0.337  
0.301  
0.258  
0.225  
0.200  
0.161  
0.130  
0.117  
3.19  
2.62  
2.19  
1.83  
1.55  
1.46  
1.21  
1.02  
0.800  
0.752  
0.605  
0.506  
0.420  
0.349  
0.285  
0.261  
0.236  
0.195  
0.160  
0.131  
0.110  
3.86  
2.45  
2.08  
1.80  
1.42  
1.29  
1.08  
9.3  
9.9  
K
L
12.3  
14.7  
17.7  
21.3  
26.1  
28.5  
31.5  
38.1  
46.5  
56.7  
67.5  
2.84  
4.47  
5.28  
6.09  
7.71  
8.53  
10.15  
11.77  
13.40  
15.83  
19.08  
23.14  
28.01  
33.70  
M
N
O
P
Q
R
S
T
U
A
B
C
D
E
F
G
H
J
K
L
M
N
O
150  
220  
330  
470  
0.470  
1.20  
1.50  
2.20  
3.30  
4.70  
6.20  
8.20  
10.0  
15.0  
22.0  
33.0  
47.0  
68.0  
0.931  
0.818  
0.692  
0.574  
0.474  
0.391  
0.325  
0.938  
0.782  
0.628  
0.519  
0.428  
0.341  
2.16  
(1) Open Circuit Inductance Test Parameters: 100KHz, 0.25Vrms, 0.0Adc.  
(2) RMS current for an approximate T of 40°C without core loss. It is recommend-  
ed that the temperature of the part not exceed 125°C.  
(4) DCR limits @ 20°C.  
5) Applied Volt-Time product (V-uS) across the inductor at 100kHz necessary to  
generate a core loss equal to 10% of the total losses for 40°C temperature rise.  
(3) SD10,12,18,25 Peak current for approximate 30% roll off at 20°C.  
SD14 Peak current for approximate 20% roll off at 20°C.  
PM-101  

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