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LD1-331-R PDF预览

LD1-331-R

更新时间: 2024-10-28 18:48:15
品牌 Logo 应用领域
库柏 - COOPER 测试功率感应器电感器
页数 文件大小 规格书
3页 160K
描述
General Purpose Inductor, 330uH, 10%, 1 Element, Ferrite-Core, SMD, 1816, ROHS COMPLIANT

LD1-331-R 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Transferred包装说明:1816
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8504.50.80.00风险等级:5.56
大小写代码:1816构造:Chip
型芯材料:FERRITE直流电阻:4.7 Ω
标称电感 (L):330 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封装高度:3.2 mm
封装长度:4.5 mm封装形式:SMT
封装宽度:4 mm包装方法:TR
最大额定电流:0.3 A系列:LD
形状/尺寸说明:RECTANGULAR PACKAGE屏蔽:NO
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:10%Base Number Matches:1

LD1-331-R 数据手册

 浏览型号LD1-331-R的Datasheet PDF文件第2页浏览型号LD1-331-R的Datasheet PDF文件第3页 
LD Series  
Metalized Drum Core Power Inductor  
Applications  
• Buck or boost inductor  
• Noise filtering and output filter chokes  
• Computers  
• Power supplies  
Test equipment instrumentation  
Environmental Data  
• Storage temperature: -40°C to +125°C  
• Operating temperature: -40°C to +125°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  
Description  
• Supplied in tape and reel packaging, LD1 (2,000),  
LD2 (1,000) parts per reel  
• Metalized drum core design utilizes board space  
• Current Range from 4.46 amps to 0.52 amps  
• Inductance range from 1.0µH to 470µH  
• Ferrite core material  
(1)  
(2)  
(3)  
(4)  
Part  
Number  
Rated  
Inductance  
(µH)  
1.0  
OCL  
I
I
DCR  
rms  
sat  
Nominal  
Amps  
Amps  
()  
(Max.)  
0.0330  
0.0380  
0.0420  
0.0470  
0.0520  
0.0580  
0.0760  
0.0940  
0.1010  
0.1170  
0.1320  
0.1820  
0.2100  
0.2350  
0.3380  
0.3780  
0.5220  
0.5400  
0.5870  
0.8440  
0.9370  
1.12  
LD1-1R0-R  
LD1-1R4-R  
LD1-1R8-R  
LD1-2R2-R  
LD1-2R7-R  
LD1-3R3-R  
LD1-3R9-R  
LD1-4R7-R  
LD1-5R6-R  
LD1-6R8-R  
LD1-8R2-R  
LD1-100-R  
LD1-120-R  
LD1-150-R  
LD1-180-R  
LD1-220-R  
LD1-270-R  
LD1-330-R  
LD1-390-R  
LD1-470-R  
LD1-560-R  
LD1-680-R  
1.00  
1.40  
1.80  
2.20  
2.70  
3.30  
3.90  
4.70  
5.60  
6.80  
8.20  
10.0  
12.0  
15.0  
18.0  
22.0  
27.0  
33.0  
39.0  
47.0  
56.0  
68.0  
2.66  
2.47  
2.35  
2.22  
2.11  
2.00  
1.75  
1.57  
1.51  
1.41  
1.32  
1.13  
1.05  
0.99  
0.83  
0.78  
0.67  
0.66  
0.63  
0.52  
0.50  
0.46  
4.46  
3.41  
3.05  
2.76  
2.52  
2.32  
2.14  
2.00  
1.75  
1.56  
1.41  
1.28  
1.18  
1.05  
0.98  
0.89  
0.87  
0.75  
0.68  
0.61  
0.57  
0.52  
1.4  
1.8  
2.2  
2.7  
3.3  
3.9  
4.7  
5.6  
6.8  
8.2  
10  
12  
15  
18  
22  
27  
33  
39  
47  
56  
68  
Notes:  
4) DCR limits @ 20°C  
1) Open Circuit Inductance Test Parameters: 100kHz, 0.25V , 0.0Adc  
5) Part number definition: LDx-yyy-R  
rms  
+/-20% except for LD1-330-R to LD1-331-R and LD2-470-R to LD2-471-R which is +/-10%  
2) RMS current for an approximate T of 40°C. It is recommended that the temperature of the  
part not exceed 125°C  
LDx = product code and size, -yyy = inductance value in µH,  
R = decimal point. If no R is present, third character = # of zeros  
-R suffix = RoHS compliant  
3) Peak current for an approximate 10% rolloff at 20°C  
1207 BU-SB07325  
Page 1 of 3  
Data Sheet 4310