SRR1210-330M [BOURNS]

General Purpose Inductor, 33uH, 20%, 1 Element, Ferrite-Core, SMD, 4747, ROHS COMPLIANT;
SRR1210-330M
型号: SRR1210-330M
厂家: BOURNS ELECTRONIC SOLUTIONS    BOURNS ELECTRONIC SOLUTIONS
描述:

General Purpose Inductor, 33uH, 20%, 1 Element, Ferrite-Core, SMD, 4747, ROHS COMPLIANT

测试 功率感应器 电感器
文件: 总3页 (文件大小:251K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
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.  
SRR1210 Series - Shielded SMD Power Inductors  
Core Loss vs. Flux Density  
10000  
1000  
100  
10  
1
0.1  
0.01  
10  
100  
1000  
1 MHz  
300 KHz  
200 KHz  
100 KHz  
Flux Density Bp-p (gauss)  
800 KHz  
500 KHz  
400 KHz  
330  
(12.99)  
2.0 ± 0.5  
(.079 ± .020)  
30.4  
(1.197)  
DIA.  
THICKNESS  
0.10  
(.004)  
MAX.  
13.0  
(.512)  
DIA.  
21.0 ± 0.8  
(.827 ± .031)  
EMBOSSED  
CAVITY  
50.0 -0  
(1.969 -0)  
13.0  
(.512)  
DIA.  
EMBOSSED  
CARRIER  
26 +0  
(1.024 +0)  
20.0  
4.0  
(.787)  
(.157)  
END  
START  
24.0  
(.945)  
1R0  
1R0  
1R0  
1R0  
NO COMPONENT  
200  
COMPONENTS  
NO COMPONENT  
400  
(7.87)  
(15.75)  
USER DIRECTION OF FEED  
MM  
(INCHES)  
DIMENSIONS:  
QTY: 250 PCS. PER REEL  
REV. 03/18  
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.  
Legal Disclaimer Notice  
This legal disclaimer applies to purchasers and users of Bourns® products manufactured by or on behalf of Bourns, Inc. and  
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