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SRP1238A-4R7M PDF预览

SRP1238A-4R7M

更新时间: 2024-09-13 22:57:43
品牌 Logo 应用领域
伯恩斯 - BOURNS 测试功率感应器电感器
页数 文件大小 规格书
5页 190K
描述
FIXED IND 4.7UH 10A 18.5 MOHM

SRP1238A-4R7M 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:5350Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8504.50.80.00
Factory Lead Time:18 weeks风险等级:1.91
大小写代码:5350构造:Rectangular
型芯材料:CARBONYL POWDER直流电阻:0.0185 Ω
标称电感 (L):4.7 µH电感器应用:POWER INDUCTOR
电感器类型:GENERAL PURPOSE INDUCTORJESD-609代码:e3
功能数量:1端子数量:2
最高工作温度:150 °C最低工作温度:-40 °C
封装高度:3.3 mm封装长度:13.5 mm
封装形式:SMT封装宽度:12.5 mm
包装方法:TR, Embossed , 13 Inch最小质量因数(标称电感时):20
最大额定电流:10 A参考标准:AEC-Q200
自谐振频率:15 MHz形状/尺寸说明:RECTANGULAR PACKAGE
屏蔽:YES表面贴装:YES
端子面层:Tin (Sn) - with Nickel (Ni) barrier端子位置:DUAL ENDED
端子形状:WRAPAROUND测试频率:0.1 MHz
容差:20%Base Number Matches:1

SRP1238A-4R7M 数据手册

 浏览型号SRP1238A-4R7M的Datasheet PDF文件第2页浏览型号SRP1238A-4R7M的Datasheet PDF文件第3页浏览型号SRP1238A-4R7M的Datasheet PDF文件第4页浏览型号SRP1238A-4R7M的Datasheet PDF文件第5页 
Features  
Shielded construction  
Carbonyl powder core  
High saturation current  
Inductance range: 0.10 to 10 µH  
AEC-Q200 compliant  
RoHS compliant* and halogen free**  
SRP1238A Series - Shielded Power Inductors  
Electrical Specifications @ 25 °C  
General Specifications  
Test Voltage....................................1.0 V  
Test Frequency......................... 100 KHz  
Operating Temperature  
................................-55 °C to +150 °C  
(Temperature rise included)  
Storage Temperature  
................................-55 °C to +150 °C  
Rated Current  
............ Inductance drops 20 % at Isat  
Temperature Rise.....40 °C at rated Irms  
Moisture Sensitivity Level.....................1  
ESD Classification (HBM).................N/A  
Inductance  
@ 100 KHz  
Q (Min.)  
SRF  
DCR  
(mΩ)  
Typ.  
DCR  
(mΩ)  
Max.  
Irms  
(A)  
Bourns  
Part Number  
Isat  
(A)  
Terminal  
Type  
/ 1 V  
Tol.  
(μH) (%)  
@100 KHz (MHz)  
/ 1 V  
Typ.  
L
SRP1238A-R10Y 0.10 ± 30  
SRP1238A-R15Y 0.15 ± 30  
SRP1238A-R22M 0.22 ± 20  
SRP1238A-R33M 0.33 ± 20  
SRP1238A-R47M 0.47 ± 20  
SRP1238A-R60M 0.60 ± 20  
SRP1238A-R68M 0.68 ± 20  
SRP1238A-R82M 0.82 ± 20  
10  
10  
10  
10  
10  
15  
15  
15  
15  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
175  
140  
125  
85  
80  
53  
50  
45  
40  
35  
30  
27  
25  
20  
15  
15  
13  
12  
11  
0.36  
0.4  
0.7  
0.85  
1.2  
1.5  
1.9  
2.2  
2.7  
4
0.43  
0.48  
43  
41  
84  
75  
65  
62  
55  
51  
49  
44  
40  
37  
35  
30  
29  
27  
24  
19  
18  
16  
14  
Non-  
Lead  
Frame  
0.81 38.5  
1.0  
1.8  
36.5  
32  
29  
28  
25  
24  
21  
19  
17  
16  
12  
10  
9.5  
9
2.2  
2.5  
3.0  
1
Circuit design, component, PCB trace  
SRP1238A-1R0M  
SRP1238A-1R2M  
SRP1238A-1R5M  
SRP1238A-1R8M  
SRP1238A-2R2M  
SRP1238A-3R3M  
SRP1238A-4R7M  
SRP1238A-5R6M  
SRP1238A-6R8M  
SRP1238A-8R2M  
SRP1238A-100M  
1.0 ± 20  
1.2 ± 20  
1.5 ± 20  
1.8 ± 20  
2.2 ± 20  
3.3 ± 20  
4.7 ± 20  
5.6 ± 20  
6.8 ± 20  
8.2 ± 20  
3.5  
size and thickness, airflow and other  
cooling provisions all affect the part  
temperature. Part temperature should be  
verified in the end application.  
4.0  
4.8  
5.2  
6.3  
11  
5.5  
7.0  
Lead  
Frame  
8.0  
Materials  
13.5  
18.5  
22.0  
24.0  
28.0  
34.0  
15.3  
18  
Core.............................Carbonyl powder  
Wire ............................Enameled copper  
Terminal Finish ...................................Sn  
Packaging....... 500 pcs. per 13-inch reel  
20  
23  
8.5  
7
10  
± 20  
29  
How to Order  
Product Dimensions  
SRP1238A - 100M  
Non-Lead Frame Terminal  
Lead Frame Terminal  
Model  
13.5 0.5  
(.531 .020ꢀ  
13.5 0.5  
(.531 .020ꢀ  
Value Code (see table)  
Recommended Layout  
3R3  
1510  
R15  
1510  
14.2  
(.559ꢀ  
5.0  
(.197ꢀ  
12.5 0.3  
(.492 .012ꢀ  
3.3 0.2  
(.130 + .008ꢀ  
12.5 0.3  
(.492 .012ꢀ  
3.3 0.2  
(.130 + .008ꢀ  
8.0  
(.315ꢀ  
2.75 0.35  
(.108 .014ꢀ  
2.75 0.35  
(.108 .014ꢀ  
2.3 0.3  
(.091 .012ꢀ  
2.3 0.3  
(.091 .012ꢀ  
MM  
DIMENSIONS:  
2.0  
(.079ꢀ  
REF.  
2.0  
(.079ꢀ  
REF.  
(INCHESꢀ  
GRADUATED  
LINE  
GRADUATED  
LINE  
Please consult Bourns® Model SRP-A  
Series Visual Inspection Guide for detailed  
construction, processing and testing  
information.  
4.7 0.3  
(.185 .012ꢀ  
4.7 0.3  
(.185 .012ꢀ  
MM  
DIMENSIONS:  
(INCHESꢀ  
* RoHS Directive 2015/863, Mar 31, 2015 and Annex.  
**Bourns considers a product to be “halogen free” if (aꢀ the Bromine (Brꢀ content is 900 ppm or less; (bꢀ the Chlorine  
(Clꢀ content is 900 ppm or less; and (cꢀ the total Bromine (Brꢀ and Chlorine (Clꢀ content is 1500 ppm or less.  
Specifications are subject to change without notice.  
WARNING  
Cancer and Reproductive Harm  
www.P65Warnings.ca.gov  
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.  

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