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PM125SH-331K-RC PDF预览

PM125SH-331K-RC

更新时间: 2024-11-25 12:18:35
品牌 Logo 应用领域
伯恩斯 - BOURNS /
页数 文件大小 规格书
2页 221K
描述
Shielded SMD Power Inductor

PM125SH-331K-RC 数据手册

 浏览型号PM125SH-331K-RC的Datasheet PDF文件第2页 
Features  
Applications  
Formerly  
model  
Input/output of DC/DC converters  
Power supplies for:  
• Portable communication equipment  
• Camcorders  
Available in E12 series  
Inductance as low as 1.0 µH  
Current rating up to 9.4 A  
RoHS compliant*  
470  
• LCD TVs  
• Car radios  
PM125SH Series - Shielded SMD Power Inductor  
Electrical Specifications  
General Specifications  
Test Voltage....................................0.1 V  
Inductance 100 kHz  
Test  
SRF  
RDC  
Max.  
I rms  
Max.  
(A)  
I sat  
Typ.  
(A)  
Reflow Soldering .. 230 °C, 50 sec. max.  
Operating Temperature  
Q
Frequency Typ.  
Bourns Part No.  
(µH)  
10  
Tol. % Typ.  
(MHz)  
2.52  
(MHz) (mΩ)  
................................-40 °C to +125 °C  
(Temperature rise included)  
PM125SH-100M-RC  
PM125SH-120M-RC  
PM125SH-150M-RC  
PM125SH-180M-RC  
PM125SH-220M-RC  
PM125SH-270M-RC  
PM125SH-330M-RC  
PM125SH-390M-RC  
PM125SH-470M-RC  
PM125SH-560M-RC  
PM125SH-680M-RC  
PM125SH-820M-RC  
PM125SH-101M-RC  
PM125SH-121K-RC  
PM125SH-151K-RC  
PM125SH-181K-RC  
PM125SH-221K-RC  
PM125SH-271K-RC  
PM125SH-331K-RC  
PM125SH-391K-RC  
PM125SH-471K-RC  
PM125SH-561K-RC  
PM125SH-681K-RC  
PM125SH-821K-RC  
PM125SH-102K-RC  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
32  
27  
25  
28  
29  
26  
27  
22  
22  
24  
22  
25  
26  
26  
20  
26  
22  
20  
22  
20  
18  
22  
18  
20  
30  
21.00  
19.40  
17.60  
15.50  
13.40  
12.70  
9.97  
10.40  
7.63  
7.92  
7.43  
6.85  
6.07  
5.50  
5.00  
4.50  
4.20  
3.60  
3.20  
2.80  
2.60  
2.40  
2.20  
2.00  
1.80  
20.0  
23.0  
5.50  
5.20  
5.00  
4.20  
4.00  
3.60  
3.00  
2.80  
2.60  
2.30  
2.10  
1.95  
1.70  
1.65  
1.55  
1.40  
1.38  
1.30  
1.15  
1.08  
0.95  
0.88  
0.80  
0.73  
0.68  
5.50  
5.00  
4.60  
3.90  
3.70  
3.30  
2.80  
2.70  
2.50  
2.20  
2.10  
1.90  
1.70  
1.65  
1.55  
1.40  
1.30  
1.20  
1.10  
1.00  
0.90  
0.80  
0.75  
0.63  
0.60  
12  
2.52  
Storage Temperature .. -40 °C to +125 °C  
Resistance to Soldering Heat  
15  
2.52  
27.0  
...............................260 °C for 10 sec.  
18  
2.52  
36.0  
22  
2.52  
43.0  
Materials  
27  
2.52  
45.0  
Core ...........................Ferrite DR and RI  
Wire ............Enameled copper wire 130  
Terminal....................................Cu/Ni/Sn  
Rated Current  
33  
2.52  
60.0  
39  
2.52  
70.0  
47  
2.52  
86.0  
56  
2.52  
100.0  
110.0  
145.0  
180.0  
210.0  
260.0  
320.0  
380.0  
450.0  
580.0  
700.0  
820.0  
1000.0  
1150.0  
1500.0  
1700.0  
...................Ind. drop 25 % typ. at Isat  
Temperature Rise.................40 °C max.  
at rated Irms  
68  
2.52  
82  
2.52  
100  
120  
150  
180  
220  
270  
330  
390  
470  
560  
680  
820  
1000  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.252  
Packaging....................500 pcs. per reel  
Product Dimensions  
12.5 0.3  
(.492 .012)  
12.5 0.3  
(.492 .012)  
100  
6.0 0.5  
(.236 .020)  
Electrical Schematic  
Recommended Layout  
5.4  
(.213)  
REF.  
5.0 0.3  
(.197 .012)  
6.8  
(.268)  
REF.  
2.9  
(.114)  
REF.  
2.9  
(.114)  
REF.  
7.0  
TYP.  
(.276)  
MM  
DIMENSIONS:  
(INCHES)  
*RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.  
Specifications are subject to change without notice.  
Customers should verify actual device performance in their specific applications.  

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