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SD3110-2R2-R PDF预览

SD3110-2R2-R

更新时间: 2024-09-09 12:56:23
品牌 Logo 应用领域
库柏 - COOPER 电感器固定电感器测试功率感应器
页数 文件大小 规格书
3页 121K
描述
Low Profile Power Inductors

SD3110-2R2-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:5.46Is Samacsys:N
型芯材料:FERRITE直流电阻:0.149 Ω
标称电感 (L):2.2 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:125 °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:30%
Base Number Matches:1

SD3110-2R2-R 数据手册

 浏览型号SD3110-2R2-R的Datasheet PDF文件第2页浏览型号SD3110-2R2-R的Datasheet PDF文件第3页 
SD3110 Series  
Low Profile Power Inductors  
Description  
RoHS  
2002/95/EC  
• 125°C maximum total temperature operation  
• 3.1mm x 3.1mm x 1.0mm shielded drum core  
• Ferrite core material  
• Inductance range from 0.5uH to 220uH  
• Current range from 2.27 Amps to 0.106 Amps  
• Frequency range up to 1MHz  
Applications  
• Cellular phones, Digital cameras, CD players, PDA’s  
• Small LCD displays  
• LED driver and LED flash circuits  
• Hard disk drives  
• Backlighting  
• EL panel  
Packaging  
• Supplied in tape and reel packaging, 4100 per reel  
Environmental Data  
• Storage temperature range: -40°C to +125°C  
• Operating temperature range: -40°C to +125°C  
(range is application specific)  
• Solder reflow temperature: +260°C max. for 10 seconds  
maximum  
Part Number  
Rated  
Inductance  
(µH)  
0.50  
0.82  
1.0  
OCL (1)  
(µH)  
Part  
Irms (2)  
Isat (3)  
DCR ()  
typ. @  
20°C  
0.0420  
0.0589  
0.0683  
0.103  
0.149  
0.195  
0.285  
0.346  
0.432  
0.505  
0.764  
1.13  
1.50  
2.06  
3.13  
3.57  
4.72  
6.16  
9.46  
K-factor  
(4)  
Marking  
Amperes  
Amperes  
Designator  
SD3110-R50-R  
SD3110-R82-R  
SD3110-1R0-R  
SD3110-1R5-R  
SD3110-2R2-R  
SD3110-3R3-R  
SD3110-4R7-R  
SD3110-6R8-R  
SD3110-8R2-R  
SD3110-100-R  
SD3110-150-R  
SD3110-220-R  
SD3110-330-R  
SD3110-470-R  
SD3110-680-R  
SD3110-820-R  
SD3110-101-R  
SD3110-151-R  
SD3110-221-R  
0.44+/-30%  
0.82+/-30%  
1.05+/-30%  
1.60+/-30%  
2.27+/-30%  
3.48+/-30%  
4.96+/-30%  
6.70+/-30%  
8.01+/-30%  
10.18+/-30%  
15.32+/-20%  
21.49+/-20%  
32.72+/-20%  
46.29+/-20%  
68.04+/-20%  
82.65+/-20%  
101+/-20%  
149+/-20%  
219+/-20%  
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
1.54  
1.30  
1.21  
0.99  
0.82  
0.72  
0.59  
0.54  
0.48  
0.44  
0.36  
0.30  
0.26  
0.22  
0.179  
0.167  
0.146  
0.127  
0.106  
2.27  
1.67  
1.47  
1.19  
1.00  
0.81  
0.68  
0.58  
0.53  
0.47  
0.38  
0.32  
0.26  
0.22  
0.182  
0.166  
0.150  
0.123  
0.120  
216  
191  
169  
137  
115  
93  
78  
67  
61  
54  
44  
37  
30  
25  
21  
19  
17  
14  
1.5  
2.2  
3.3  
4.7  
6.8  
8.2  
10.0  
15.0  
22.0  
33.0  
47.0  
68.0  
82.0  
100  
150  
220  
12  
(1) Open Circuit Inductance Test Parameters: 100kHz, 0.1V, 0.0Adc.  
(3) Isat Amperes peak for approximately 30% rolloff (@20°C)  
(4) K-factor: Used to determine B p-p for core loss (see graph).  
(2) Irms: DC current for an approximate DT of 40°C without core loss. Derating is  
necessary for AC currents. PCB layout, trace thickness and width, air-flow, and  
proximity of other heat generating components will affect the temperature rise. It  
is recommended that the temperature of the part not exceed 125°C under worst  
case operating conditions verified in the end application.  
B p-p = K*L*I, B p-p(mT), K: (K factor from table), L: (Inductance in uH),  
I (Peak to peak ripple current in Amps).  

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