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SRR0804-331K PDF预览

SRR0804-331K

更新时间: 2024-10-01 04:02:55
品牌 Logo 应用领域
伯恩斯 - BOURNS 电感器
页数 文件大小 规格书
2页 184K
描述
Shielded Power Inductors

SRR0804-331K 数据手册

 浏览型号SRR0804-331K的Datasheet PDF文件第2页 
Features  
Applications  
Available in E12 series  
Low profile - 3.8 mm unit height  
High current  
Input/output of DC/DC converters  
Power supplies for:  
Portable communication equipment  
Camcorders  
LCD TVs  
Car radios  
Lead free  
RoHS compliant*  
SRR0804 Series - Shielded Power Inductors  
Electrical Specifications  
General Specifications  
Test Voltage........................................1 V  
Reflow soldering.....250 °C; 10 sec max.  
(In compliance with JEDEC,  
J-STD-020C, Table 4-2)  
Operating Temperature .-40 °C to +125 °C  
(Temperature rise included)  
Storage Temperature..-40 °C to +125 °C  
Resistance to Soldering Heat  
............................250 °C, 10 sec. max.  
Inductance 1kHz  
Test  
Frequency  
(MHz)  
SRF  
Min.  
(MHz)  
I rms  
Max.  
(A)  
I sat  
Typ.  
(A)  
Q
Ref.  
RDC  
Bourns Part No.  
()  
(µH)  
5.0  
7.5  
10  
Tol. %  
20  
20  
20  
20  
20  
15  
15  
15  
15  
15  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
SRR0804-5R0M  
SRR0804-7R5M  
SRR0804-100M  
SRR0804-120M  
SRR0804-150M  
SRR0804-180Y  
SRR0804-220Y  
SRR0804-270Y  
SRR0804-330Y  
SRR0804-390Y  
SRR0804-470K  
SRR0804-560K  
SRR0804-680K  
SRR0804-820K  
SRR0804-101K  
SRR0804-121K  
SRR0804-151K  
SRR0804-181K  
SRR0804-221K  
SRR0804-271K  
SRR0804-331K  
SRR0804-391K  
SRR0804-471K  
20  
20  
38  
38  
38  
35  
30  
28  
26  
26  
24  
24  
22  
20  
50  
50  
53  
53  
55  
50  
60  
55  
60  
7.96M  
7.96M  
2.52M  
2.52M  
2.52M  
2.52M  
2.52M  
2.52M  
2.52M  
2.52M  
2.52M  
2.52M  
2.52M  
2.52M  
0.796M  
0.796M  
0.796M  
0.796M  
0.796M  
0.796M  
0.796M  
0.796M  
0.796M  
45.0  
40.0  
32.0  
28.0  
25.0  
23.0  
22.0  
18.0  
17.0  
16.0  
14.0  
12.0  
11.0  
10.0  
9.0  
8.5  
7.0  
6.0  
5.5  
5.5  
5.0  
4.5  
4.0  
0.08  
0.10  
0.12  
0.15  
0.17  
0.19  
0.25  
0.27  
0.30  
0.38  
0.46  
0.60  
0.70  
0.80  
0.95  
1.00  
1.30  
1.45  
1.90  
2.15  
2.80  
3.30  
3.60  
1.70  
1.40  
1.20  
1.10  
1.00  
0.90  
0.80  
0.70  
0.65  
0.60  
0.55  
0.50  
0.45  
0.40  
0.37  
0.35  
0.30  
0.28  
0.24  
0.22  
0.19  
0.17  
0.16  
2.80  
2.60  
2.20  
1.90  
1.60  
1.50  
1.30  
1.30  
1.10  
1.00  
0.95  
0.85  
0.80  
0.73  
0.65  
0.55  
0.50  
0.45  
0.40  
0.35  
0.32  
0.30  
0.28  
12  
15  
18  
22  
Materials  
27  
33  
39  
47  
56  
68  
82  
Core...................................Ferrite DR&RI  
Wire ............................Enamelled copper  
Base ......................................LCP E4008  
Terminal.....................................Cu/Ni/Sn  
Rated Current  
....................Ind. drop 10 % typ. at Isat  
Temperature Rise  
100  
120  
150  
180  
220  
270  
330  
390  
470  
......................40 °C max. at rated Irms  
Packaging...................1000 pcs. per reel  
Product Dimensions  
8.0 ± 0.2  
(.315 ± .008)  
Soldering Profile  
3.8  
(.150)  
10.5 ± 0.1  
(.413 ± .004)  
MAX.  
300  
<1> Max. of 10 seconds at 250 °C  
<2> Max. of 30 seconds > 220 °C  
250 °C  
250  
200  
150  
100  
50  
<1>  
<2>  
6.0  
(.236)  
TYP.  
2.1  
(.082)  
TYP.  
120 - 150 seconds  
Ramp-down  
5 °C/second maximum  
2.0  
(.079)  
TYP.  
Ramp-up  
4 °/second maximum  
MM  
(INCHES)  
DIMENSIONS:  
0
0
50  
100  
150  
200  
250  
300  
Time (seconds)  
Recommended Layout  
2.2  
(.086)  
5.7  
(.224)  
2.5  
(.099)  
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex  
Specifications are subject to change without notice.  
Customers should verify actual device performance in their specific applications.  

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