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SRR1210-820M PDF预览

SRR1210-820M

更新时间: 2024-01-02 10:42:53
品牌 Logo 应用领域
伯恩斯 - BOURNS /
页数 文件大小 规格书
3页 251K
描述
FIXED IND 82UH 2.8A 112 MOHM SMD

SRR1210-820M 数据手册

 浏览型号SRR1210-820M的Datasheet PDF文件第2页浏览型号SRR1210-820M的Datasheet PDF文件第3页 
Features  
Applications  
Available in E12 series  
Height of 10 mm  
Current rating up to 11 A  
RoHS compliant*  
Input/output of DC/DC converters  
Power supplies for:  
• Portable communication equipment  
• Camcorders  
1
00  
• LCD TVs  
SRR1210 Series - Shielded SMD Power Inductors  
Electrical Characteristics  
Inductance  
1 kHz / 0.25 V  
Operating Temperature  
...............................-40 °C to +125 °C  
(Temperature rise included)  
Test  
Frequency  
(MHz)  
SRF  
MHz  
Typ.  
DCR  
max.  
(mΩ)  
Q
I rms  
(A)  
I sat  
(A)  
**K-  
Bourns Part No.  
SRR1210-1R0Y  
SRR1210-1R8Y  
SRR1210-2R2Y  
SRR1210-3R3Y  
SRR1210-4R7Y  
SRR1210-5R6Y  
SRR1210-6R8Y  
SRR1210-8R2Y  
SRR1210-100M  
SRR1210-120M  
SRR1210-150M  
SRR1210-180M  
SRR1210-220M  
SRR1210-270M  
SRR1210-330M  
SRR1210-390M  
SRR1210-470M  
SRR1210-560M  
SRR1210-680M  
SRR1210-820M  
SRR1210-101M  
SRR1210-121M  
SRR1210-151M  
SRR1210-181M  
SRR1210-221M  
SRR1210-271M  
SRR1210-331M  
SRR1210-391M  
SRR1210-471M  
SRR1210-561M  
SRR1210-681M  
SRR1210-821M  
uH  
1.0  
1.8  
2.2  
3.3  
4.7  
5.6  
6.8  
8.2  
10  
Tol. % Ref.  
Factor  
Storage Temperature  
±30  
±30  
±30  
±30  
±30  
±30  
±30  
±30  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
10  
10  
10  
15  
8
7.96  
7.96  
85  
56  
6.0  
7.5  
9.0  
10  
11.0  
10.2  
9.5  
9.0  
8.5  
8.0  
7.9  
7.3  
6.5  
6.3  
5.8  
5.5  
5.2  
5.0  
4.4  
4.2  
3.8  
3.4  
3.0  
2.8  
2.5  
2.3  
2.2  
1.9  
1.7  
1.5  
1.4  
1.3  
1.2  
1.1  
1.0  
0.85  
0.75  
16.5  
13.2  
12.2  
10.5  
9.6  
8.5  
8.3  
7.5  
6.5  
6.1  
5.3  
5.1  
4.5  
4.2  
3.7  
3.5  
3.1  
2.9  
2.7  
2.5  
2.2  
1.9  
1.8  
1.6  
1.5  
1.3  
1.2  
1.1  
1.0  
0.95  
0.85  
0.75  
0.70  
86  
67  
55  
46  
40  
35  
32  
29  
26  
24  
21  
19  
17  
15  
14  
13  
12  
11  
10  
9
...............................-40 °C to +125 °C  
Resistance to Soldering Heat  
.................................260 °C for 5 sec.  
Rated Current  
..............Ind. drop of 20 % typ. at Isat  
Temperature Rise .. 40 °C typical at Irms  
Moisture Sensitivity Level.....................1  
.................N/A  
7.96  
54  
7.96  
44  
7.96  
35  
12  
12  
12  
11  
16  
14  
16  
13  
16  
16  
16  
16  
16  
8
7.96  
28  
14  
7.96  
20  
15  
7.96  
16  
17  
Materials  
2.52  
12  
18  
Core................................Ferrite DR & RI  
Wire ........................... Enameled copper  
Terminal coating ...................... Matte Sn  
Packaging....................250 pcs. per reel  
12  
2.52  
18  
22  
15  
2.52  
10.5  
8.0  
8.0  
6.5  
6.5  
4.5  
4.5  
4.0  
3.8  
3.5  
3.0  
2.6  
2.2  
1.8  
1.8  
1.8  
1.8  
1.3  
0.85  
0.85  
0.85  
0.85  
0.85  
32  
18  
2.52  
35  
22  
2.52  
38  
27  
2.52  
40  
Product Dimensions  
33  
2.52  
52  
12.0 0.5  
(.472 .020)  
39  
2.52  
66  
47  
2.52  
72  
56  
2.52  
90  
68  
12  
15  
16  
13  
12  
14  
15  
16  
14  
16  
12  
12  
11  
6
2.52  
102  
112  
135  
170  
190  
250  
315  
410  
450  
600  
820  
900  
1200  
1320  
1650  
12.0 0.5  
(.472 .020)  
82  
2.52  
1R0  
100  
120  
150  
180  
220  
270  
330  
390  
470  
560  
680  
820  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
8
INDUCTANCE  
CODE  
7
7
6
5
10.0  
MAX.  
(.394)  
5
4
4
4
4.9  
REF.  
3
(.193)  
3
3
SRR1210-102M 1000  
22  
3
7.9  
REF.  
Δ I (peak-to-peak ripple current, A),  
(.311)  
determine core loss from Core Loss vs. Flux Density plot.  
Schematic  
Recommended Layout  
REF.  
2.8  
5.3  
REF.  
(.209)  
(.110)  
MM  
DIMENSIONS:  
(INCHES)  
* RoHS Directive 2002/95/EC Jan. 27, 2003 including  
annex and RoHS Recast 2011/65/EU June 8, 2011.  
7.3  
(.287)  
REF.  
Specifications are subject to change without notice.  
Users should verify actual device performance in their  
specific applications. The products described herein and  
this document are subject to specific legal disclaimers as  
set forth on the last page of this document, and at  
www.bourns.com/docs/legal/disclaimer.pdf  
WARNING Cancer and Reproductive Harm  
www.P65Warnings.ca.gov  
2.8  
(.110)  
REF.  

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