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SRE6603-3R3M PDF预览

SRE6603-3R3M

更新时间: 2024-12-01 01:01:43
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伯恩斯 - BOURNS /
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2页 242K
描述
SRE6603 Series - Shielded SMD Power Inductors

SRE6603-3R3M 数据手册

 浏览型号SRE6603-3R3M的Datasheet PDF文件第2页 
Features  
Applications  
Unit height of 2.9 mm  
Inductance range: 1 to 10,000 μH  
Rated current up to 3 A  
RoHS compliant*  
DC/DC converters  
Power supplies for:  
• Portable communication equipment  
• Laptop computers  
222  
• Camcorders, HDTV, car audio systems  
SRE6603 Series - Shielded SMD Power Inductors  
Electrical Characteristics  
General Specifications  
Test Voltage....................................0.1 V  
Reflow Soldering ... 230 °C, 50 sec max.  
Operating Temperature  
...............................-25 °C to +105 °C  
(Temperature rise included)  
Storage Temperature  
...............................-40 °C to +125 °C  
Resistance to Soldering Heat  
Inductance  
@ 100 KHz  
Test  
SRF  
DCR  
(Ω)  
Q
Frequency (MHz)  
I rms  
(A)  
I sat  
(A)  
Bourns Part No. L (μH) ±±0 ꢀ (Ref.)  
(KHz)  
200  
200  
200  
200  
200  
200  
200  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
100  
Typ.  
250  
125  
120  
120  
105  
50  
38  
33  
25  
20  
20  
15  
10  
9
Max.  
SRE6603-1R0M  
SRE6603-1R5M  
SRE6603-2R2M  
SRE6603-3R3M  
SRE6603-4R7M  
SRE6603-6R8M  
SRE6603-100M  
SRE6603-150M  
SRE6603-220M  
SRE6603-330M  
SRE6603-470M  
SRE6603-680M  
SRE6603-101M  
SRE6603-151M  
SRE6603-221M  
SRE6603-331M  
SRE6603-471M  
SRE6603-681M  
SRE6603-102M  
SRE6603-152M  
SRE6603-222M  
SRE6603-332M  
SRE6603-472M  
SRE6603-682M  
SRE6603-103M  
1.0  
1.5  
30  
30  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
40  
50  
50  
50  
50  
50  
50  
0.040  
0.045  
0.05  
0.055  
0.06  
0.065  
0.075  
0.09  
0.11  
0.19  
0.23  
0.29  
0.48  
0.59  
0.77  
1.4  
3.0  
2.8  
1.4  
0.93  
0.92  
0.75  
0.58  
0.58  
0.37  
0.31  
0.30  
0.24  
0.24  
0.17  
0.13  
0.10  
0.10  
0.07  
0.06  
0.055  
0.045  
0.035  
0.028  
0.024  
0.021  
0.019  
0.017  
2.2  
1.8  
3.3  
1.6  
4.7  
1.4  
...............................260 °C for 10 sec.  
6.8  
1.2  
10  
1.0  
Materials  
15  
0.80  
0.70  
0.60  
0.50  
0.40  
0.30  
0.26  
0.22  
0.20  
0.19  
0.18  
0.15  
0.12  
0.10  
0.08  
0.06  
0.04  
0.02  
Core..............................................Ferrite  
Wire ........................... Enameled copper  
Base ......................................... Ceramic  
Adhesive.............................. Epoxy resin  
Terminal ................................... Ag/Ni/Au  
Rated Current  
..............Ind. drop of 30 % typ. at Isat  
Temperature Rise .. 40 °C typical at Irms  
Packaging.....2000 pcs. per 13-inch reel  
22  
33  
47  
68  
100  
150  
220  
330  
470  
680  
1000  
1500  
2200  
3300  
4700  
6800  
10,0000  
6
5
4
1.8  
Product Dimensions  
3
2.2  
6.60  
(0.260)  
MAX.  
2
3.4  
2
4.2  
2
8.5  
1
11  
4.45  
(0.175)  
MAX.  
1
13.9  
25  
1
0.8  
32.8  
Schematic  
Recommended Layout  
1.27 0.2  
(0.050 0.008)  
6.86  
(0.270)  
3.56  
(0.140)  
REF.  
4.32 0.3  
(0.170 0.012)  
4.06  
(0.160)  
1.4  
(0.055)  
1.4  
(0.055)  
1.02 0.2  
(0.040 0.008)  
Soldering Profile  
3.90 0.3  
(0.154 0.012)  
275  
2.92  
(0.115)  
MAX.  
260 °C peak  
<1>Maximum of 10 seconds  
between +255 °C and +260 °C  
<1> 255 °C  
220 °C  
225  
175  
190°C  
Ramp Down  
5 °C/second  
60 seconds  
maximum  
150 °C  
125  
75  
MM  
(INCHES)  
DIMENSIONS:  
120-150 seconds  
10 seconds minimum  
Ramp Up  
4 °C/second maximum  
25  
0
50  
100  
150  
200  
250  
300  
Time (Seconds)  
*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.  

SRE6603-3R3M 替代型号

型号 品牌 替代类型 描述 数据表
SRR6603-3R3ML BOURNS

完全替代

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