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28472C PDF预览

28472C

更新时间: 2024-02-20 03:50:41
品牌 Logo 应用领域
村田 - MURATA 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 136K
描述
Bobbin Wound Surface Mount Inductors

28472C 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:ObsoleteReach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8504.50.80.00
风险等级:5.82Is Samacsys:N
直流电阻:0.01 Ω标称电感 (L):4.7 µH
电感器应用:POWER INDUCTOR电感器类型:GENERAL PURPOSE INDUCTOR
JESD-609代码:e3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最大额定电流:8.3 A
自谐振频率:37 MHz形状/尺寸说明:RECTANGULAR PACKAGE
屏蔽:NO表面贴装:YES
端子面层:Tin (Sn)端子位置:DUAL ENDED
端子形状:ONE SURFACE测试频率:0.001 MHz
Base Number Matches:1

28472C 数据手册

 浏览型号28472C的Datasheet PDF文件第2页浏览型号28472C的Datasheet PDF文件第3页 
2800 Series  
Bobbin Wound Surface Mount Inductors  
SELECTION GUIDE  
Inductance  
(1kHz, 100mVAC) (1kHz, 100mVAC)  
Inductance Range  
DC Current2 DC Resistance  
Q@f MHz  
Nom.  
SRF  
Order Code  
Nom.  
μH  
Min.-Max.  
μH  
Max.  
A
15.5  
12.5  
11.2  
9.3  
Max.  
mΩ  
2.6  
3.6  
4.4  
Typical  
MHz  
104  
72  
58  
42  
Q
F
28102C  
28152C  
28222C  
28332C  
28472C  
28682C  
28103C  
28153C  
28223C  
28333C  
28473C  
28683C  
28104C  
28154C  
28224C  
28334C  
28474C  
28684C  
28105C  
28155C  
28225C  
28335C  
1.0  
1.5  
2.2  
3.3  
4.7  
6.8  
10  
15  
22  
0.68 - 1.02  
1.12 - 1.68  
1.56 - 2.34  
2.84 - 4.26  
3.68 - 5.52  
5.52 - 8.28  
7.84 - 11.76  
12.0 - 18.0  
17.7 - 26.5  
26.2 - 39.4  
39.0 - 58.4  
55.4 - 83.0  
80.8 - 121.2  
121 - 181  
178 - 266  
266 - 398  
383 - 575  
548 - 822  
940 - 1150  
1390 - 1700  
1960 - 2400  
3030 - 3700  
45.6 1.0  
43.9 1.0  
36.9 1.0  
34.6 1.0  
33.3 1.0  
31.2 1.0  
31.1 1.0  
31.0 1.0  
43.5 1.0  
42.8 1.0  
31.5 1.0  
33.9 1.0  
21.4 0.8  
20.9 0.8  
18.0 0.8  
30.8 0.8  
31.7 0.8  
20.4 0.8  
21.0 0.8  
19.8 0.8  
15.8 0.8  
12.8 0.8  
7.5  
8.3  
10  
37  
29  
6.8  
14  
5.9  
18  
22.5  
17.8  
14.4  
11.8  
10.4  
8.6  
7.7  
6.7  
5.8  
5.0  
4.3  
4.2  
3.8  
3.4  
3.3  
3.2  
4.77  
3.85  
3.22  
2.66  
2.16  
1.80  
1.40  
1.20  
0.95  
0.78  
0.64  
0.51  
0.41  
0.35  
0.29  
28  
42  
63  
86  
FEATURES  
RoHS compliant  
33  
47  
68  
Compact size, low profile  
Surface mount design  
Inductance range from 1.0ꢀH to 3.3mH  
Tape & reel packaging  
UL 94V-0  
122  
174  
276  
381  
575  
816  
1170  
1820  
2620  
3720  
5760  
100  
150  
220  
330  
470  
680  
1000  
1500  
2200  
3300  
Custom solutions available  
PRODUCT OVERVIEW  
The 2800 series is a range of bobbin-wound,  
surface-mount inductors designed for use in  
switching power supply, and power line filter  
circuits. The parts are suitable for any application  
requiring a high saturation current in a miniature  
surface-mount footprint.  
ABSOLUTE MAXIMUM RATINGS  
Operating free air temperature range  
Storage temperature range  
-40°C to 125°C  
-40°C to 150°C  
SOLDERING INFORMATION1  
Peak reflow solder temperature  
Pin finish  
245°C  
Tin  
PACKAGE SPECIFICATIONS  
Mechanical Dimensions  
Recommended Footprint Details  
1.9  
(0.075)  
14.0 (0.551)  
28102C  
15.2  
(0.598)  
Max.  
6.35  
(0.25)  
XYYWW  
7.6  
(0.299)  
Max.  
18.5 (0.728)  
Max.  
Specifications typical at TA = 25°C  
1 For further information, please visit  
www.murata-ps.com/rohs  
Package weight: 3.9g Typ.  
All dimensions in mm (inches)  
Dot signifies the innermost turn of the winding  
2 The maximum DC current is the value at which the  
inductance falls to 75% of its nominal value or when its  
temperature rise reaches 40°C, whichever is sooner.  
For full details go to  
www.murata-ps.com/rohs  
www.murata-ps.com  
Technical enquiries - email: mk@murata-ps.com, tel: +44 (0)1908 615232  
KMP_2800C_A02 Page 1 of 3  

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