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FP3-R20 PDF预览

FP3-R20

更新时间: 2024-11-05 13:07:51
品牌 Logo 应用领域
库柏 - COOPER 电感器固定电感器测试DC-DC转换器
页数 文件大小 规格书
3页 139K
描述
General Purpose Inductor, 0.2uH, 15%, 1 Element, Iron-Core, SMD, 2926, SMD

FP3-R20 技术参数

生命周期:Obsolete包装说明:2926
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8504.50.80.00风险等级:5.66
Is Samacsys:N大小写代码:2926
构造:Flatpack型芯材料:Iron
直流电阻:0.00188 Ω标称电感 (L):0.2 µH
电感器应用:DC-DC CONVERTER电感器类型:GENERAL PURPOSE INDUCTOR
功能数量:1端子数量:2
最高工作温度:155 °C最低工作温度:-40 °C
封装高度:3 mm封装长度:7.25 mm
封装形式:SMT封装宽度:6.5 mm
包装方法:TR最大额定电流:15.3 A
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:WRAPAROUND测试频率:0.1 MHz
容差:15%Base Number Matches:1

FP3-R20 数据手册

 浏览型号FP3-R20的Datasheet PDF文件第2页浏览型号FP3-R20的Datasheet PDF文件第3页 
FLAT-PAC™ 3  
Low Profile Inductors  
Description  
RoHS  
2002/95/EC  
• 155°C maximum total temperature operation  
• Low profile high current inductors  
• Inductance range 0.1uh to 15uh  
• Design utilizes high temperature powder iron material with a  
non-organic binder to eliminate thermal aging  
• Current rating up to 34.7Adc (Higher peak currents may be  
attained with a greater rolloff, see rolloff curve)  
• Frequency range up to 2MHz  
Applications  
• Computers and portable power devices  
• Energy storage applications  
• DC-DC converters  
• Input - Output filer application  
Packaging  
Environmental Data  
• Units supplied in tape and reel packaging.  
Reel quantity = 1,700 parts per reel.  
• Storage temperature range: -40°C to +155°C  
• Operating ambient temperature range: -40°C to +155°C  
(range is application specific).  
• Solder reflow temperature: +260°C max. for 10 seconds max.  
Part  
Rated  
Inductance  
µH  
OCL (1)  
Irms (2)  
Isat (3)  
Isat (4)  
Amperes  
Approx. 15%  
34.7  
DCR  
mOhms @ 20°C  
(Max.)  
1.21  
K-factor (5)  
Number  
µH 15%  
Amperes  
Amperes  
Approx. 10%  
FP3-R10-R  
FP3-R20-R  
FP3-R47-R  
FP3-R68-R  
FP3-1R0-R  
FP3-1R5-R  
FP3-2R0-R  
FP3-3R3-R  
FP3-4R7-R  
FP3-8R2-R  
FP3-100-R  
FP3-150-R  
0.10  
0.20  
0.47  
0.68  
1.00  
1.50  
2.00  
3.30  
4.70  
8.20  
10.0  
15.0  
0.10  
0.22  
0.44  
0.72  
1.10  
1.50  
2.00  
3.20  
4.70  
8.5  
19.0  
15.3  
10.9  
9.72  
6.26  
5.78  
5.40  
3.63  
3.23  
2.91  
2.30  
2.22  
27  
16  
803  
482  
344  
268  
219  
185  
161  
127  
105  
78  
20.8  
14.9  
11.6  
9.5  
8.0  
6.9  
5.5  
4.2  
1.88  
3.67  
4.63  
11.2  
13.1  
15.0  
30.0  
40.0  
11.6  
9.0  
7.4  
6.2  
5.4  
4.3  
3.5  
2.6  
2.3  
2.0  
3.4  
3.0  
2.5  
74.0  
101  
127  
10.9  
14.9  
69  
59  
1) OCL (Open Circuit Inductance) Test parameters: 100kHz, 0.1Vrms, 0.0Adc  
2) DC current for an approximate T 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 155°C under  
worst case operating conditions verified in the end application.  
3) Isat Amperes Peak for approximately 10% rolloff @ 20°C  
4) Isat Amperes Peak for approximately 15% rolloff @ 20°C  
5) K-factor: Used to determine B p-p for core loss (see graph). B p-p =K*L*I  
B p-p:(Gauss), K: (K factor from table), L: (Inductance in uH), I (Peak to peak  
ripple current in Amps).  
TOP VIEW  
Mechanical Diagrams  
RECOMMENDED PCB PAD LAYOUT  
SCHEMATIC  
SIDE VIEW  
2.8 0.25  
(2x)  
1
FRONT VIEW  
1.0 min.  
(2x)  
1
FP3  
XXX  
3.00 Max  
7.25  
Max  
7.50  
yww  
2.50 (2x)  
2
2.8 0.25  
(2x)  
2
4.50 (2x)  
6.70  
Max  
1.5 Dia  
+0.1/-0.0  
1.5 Dia  
min.  
0.30  
Packaging Information  
4.0  
2.0  
1.75  
A
+/-0.05  
0.3 Rad  
max.  
1
7.5  
16.0  
+/-0.3  
Bo  
2
Ao= 6.6mm  
Bo= 7.1mm  
Ko= 3.2mm  
A
Ao  
xxx = Inductance value  
yww = Date code  
0.5 Rad  
typ.  
Ko  
Dimensions in Millimeters  
12.0  
SECTION A-A  
Direction of Feed  

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