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SRR5028-390Y PDF预览

SRR5028-390Y

更新时间: 2024-11-24 12:15:27
品牌 Logo 应用领域
伯恩斯 - BOURNS 电感器固定电感器测试功率感应器
页数 文件大小 规格书
2页 398K
描述
SRR5028 Series - Shielded SMD Power Inductors

SRR5028-390Y 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Active包装说明:2323
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8504.50.80.00Factory Lead Time:18 weeks
风险等级:1.34大小写代码:2323
构造:Shielded型芯材料:FERRITE
直流电阻:0.21 Ω标称电感 (L):39 µH
电感器应用:POWER INDUCTOR电感器类型:GENERAL PURPOSE INDUCTOR
JESD-609代码:e2功能数量:1
端子数量:2最高工作温度:125 °C
最低工作温度:-40 °C封装高度:2.8 mm
封装长度:5.8 mm封装形式:SMT
封装宽度:5.8 mm包装方法:TR
最小质量因数(标称电感时):8最大额定电流:0.72 A
自谐振频率:13 MHz形状/尺寸说明:RECTANGULAR PACKAGE
屏蔽:YES表面贴装:YES
端子面层:Silver/Nickel/Tin (Ag/Ni/Sn)端子位置:DUAL ENDED
端子形状:ONE SURFACE测试频率:0.1 MHz
容差:30%Base Number Matches:1

SRR5028-390Y 数据手册

 浏览型号SRR5028-390Y的Datasheet PDF文件第2页 
Features  
Applications  
Height of 3.0 mm max.  
Current rating up to 3.0 A  
RoHS compliant*  
Input/output of DC/DC converters  
Power supplies for:  
Portable communication equipment  
Camcorders  
LCD TVs  
Car radios  
SRR5028 Series - Shielded SMD Power Inductors  
General Specifications  
Electrical Specifications  
Test Voltage .....................0.1 V, 100 KHz  
Reflow Soldering.....230 ˚C; 50 sec max.  
Operating Temperature ..-40 °C to +125 °C  
(Temperature rise included)  
Storage Temperature..-40 °C to +125 °C  
Resistance to Soldering Heat  
................................260 °C for 10 sec.  
Inductance 100 kHz  
Test  
Frequency  
(MHz)  
SRF  
Typ.  
(MHz)  
DCR  
Max.  
(m)  
Q
Ref.  
Bourns Part No.  
Irms  
(A)  
Isat  
(A)  
(µH)  
2.6  
3.0  
4.2  
5.3  
6.2  
8.2  
10  
Tol. %  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
30  
SRR5028-2R6Y  
SRR5028-3R0Y  
SRR5028-4R2Y  
SRR5028-5R3Y  
SRR5028-6R2Y  
SRR5028-8R2Y  
SRR5028-100Y  
SRR5028-120Y  
SRR5028-150Y  
SRR5028-180Y  
SRR5028-220Y  
SRR5028-270Y  
SRR5028-330Y  
SRR5028-390Y  
SRR5028-470Y  
SRR5028-560Y  
SRR5028-680Y  
SRR5028-820Y  
SRR5028-101Y  
SRR5028-151Y  
SRR5028-221Y  
SRR5028-331Y  
SRR5028-471Y  
SRR5028-561Y  
SRR5028-681Y  
7
7
7
7
7
7
9
11  
9
10  
7
10  
11  
8
7
9
8
8
8
7
7.96  
7.96  
7.96  
7.96  
7.96  
7.96  
2.52  
2.52  
2.52  
2.52  
2.52  
2.52  
2.52  
2.52  
2.52  
2.52  
2.52  
2.52  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
77  
65  
51  
45  
39  
34  
30  
28  
22  
20  
20  
17  
13  
13  
13  
12  
11  
9
30  
30  
35  
40  
45  
55  
70  
80  
100  
110  
120  
160  
190  
210  
250  
300  
350  
430  
480  
900  
1250  
2000  
2500  
3920  
4300  
3.00  
2.80  
2.50  
2.30  
2.20  
2.10  
1.50  
1.46  
1.37  
1.25  
1.15  
1.05  
0.90  
0.86  
0.82  
0.72  
0.62  
0.52  
0.45  
0.33  
0.30  
0.20  
0.30  
0.14  
0.13  
2.70  
2.50  
2.20  
1.90  
1.80  
1.60  
1.40  
1.25  
1.15  
1.10  
1.00  
0.90  
0.78  
0.72  
0.65  
0.60  
0.56  
0.50  
0.45  
0.35  
0.30  
0.20  
0.23  
0.14  
0.14  
Materials  
Core Material.................................Ferrite  
Wire ............................Enameled Copper  
Adhesive..............................Epoxy Resin  
Terminal.....................................Ag/Ni/Sn  
Rated Current .........Ind. drop of 35 % typ.  
at Isat  
12  
15  
18  
22  
27  
33  
39  
47  
Temperature Rise.............30 ˚C typ. at Irms  
Packaging.....................400 pcs. per reel  
Product Dimensions  
5.80 0.ꢀ0  
(.228 .0ꢁ2ꢂ  
56  
68  
82  
5.80 0.ꢀ0  
(.228 .0ꢁ2ꢂ  
6R2  
100  
150  
220  
330  
470  
560  
680  
8
7.5  
6.5  
5
5
4
7
8
12  
12  
11  
2.80 0.20  
(.ꢁꢁ0 .008ꢂ  
3
ꢁ.90  
(.075ꢂ  
TYP.  
Soldering Profile  
275  
TYP.  
2.00  
(.079ꢂ  
<1> Maximum of 10 seconds between  
+255°C and +260°C  
260°C peak  
<1> 255°C  
220°C  
225  
175  
125  
75  
ꢁ.90  
(.075ꢂ  
TYP.  
Ramp Down  
6°C/second  
maximum  
190°C  
60 - 90  
seconds  
150°C  
Recommended Layout  
6.ꢀ0  
2.20  
REF.  
(.248ꢂ  
(.087ꢂ  
120 - 150 seconds  
REF.  
10 seconds minimum  
2.20  
R
Ramp Up  
3°C/second maximum  
(.087ꢂ  
REF.  
ꢁ.90  
REF.  
25  
(.075ꢂ  
0
50  
100  
150  
200  
250  
300  
Rev. 02/22/05  
Time (seconds)  
2.20  
(.087ꢂ  
REF.  
MM  
(INCHES)  
DIMENSIONS:  
*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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