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SRP4020TA-4R7M PDF预览

SRP4020TA-4R7M

更新时间: 2024-11-26 02:46:31
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
4页 220K
描述
SRP4020TA Series - Shielded Power Inductors

SRP4020TA-4R7M 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:1816Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8504.50.80.00
Factory Lead Time:18 weeks风险等级:1.3
Samacsys Description:Bourns SRP4020TA Series Shielded Wire-wound SMD Inductor with a Carbonyl Powder Core, 4.7 μH ±20% 2.6A Idc大小写代码:1816
构造:Rectangular型芯材料:CARBONYL POWDER
直流电阻:0.105 Ω标称电感 (L):4.7 µH
电感器应用:POWER INDUCTOR电感器类型:GENERAL PURPOSE INDUCTOR
JESD-609代码:e3端子数量:2
最高工作温度:150 °C最低工作温度:-55 °C
封装高度:1.8 mm封装长度:4.45 mm
封装形式:SMT封装宽度:4.06 mm
包装方法:TR, EMBOSSED, 13 INCH最小质量因数(标称电感时):10
最大额定电流:2.6 A参考标准:AEC-Q200
自谐振频率:27 MHz形状/尺寸说明:RECTANGULAR PACKAGE
屏蔽:YES表面贴装:YES
端子面层:Tin (Sn)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

SRP4020TA-4R7M 数据手册

 浏览型号SRP4020TA-4R7M的Datasheet PDF文件第2页浏览型号SRP4020TA-4R7M的Datasheet PDF文件第3页浏览型号SRP4020TA-4R7M的Datasheet PDF文件第4页 
Features  
Shielded construction  
Carbonyl powder core  
High saturation current  
Inductance range: 0.1 to 22 µH  
AEC-Q200 compliant  
2R2  
RoHS compliant* and halogen free**  
SRP4020TA 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  
Inductance  
@ 100 KHz  
/ 1 V  
Q (Min.)  
SRF  
DCR  
DCR  
Irms  
(A)  
Bourns  
Part Number  
L
(μH)  
Tol. @100 KHz (MHz) (mΩ) (mΩ)  
(%)  
Isat Terminal  
/ 1 V  
Typ.  
Typ.  
Max.  
(A)  
Type  
SRP4020TA-R10Y  
SRP4020TA-R22Y  
0.10  
0.22  
±30  
±30  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
±20  
5
300  
270  
130  
120  
105  
100  
65  
64  
62  
45  
40  
27  
25  
24  
21  
19  
17  
12  
3.2  
6.6  
7.8  
11.2  
13.5  
16  
22  
25  
34.8  
51  
69  
4
12  
11  
10  
35  
24  
18  
12  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
10  
7.3  
8.6  
14  
16  
19  
27  
30  
42  
61  
SRP4020TA-R33M 0.33  
SRP4020TA-R47M 0.47  
SRP4020TA-R56M 0.56  
SRP4020TA-R68M 0.68  
8.0  
7.3  
7.0  
5.0  
4.8  
4.5  
4.0  
3.5  
2.6  
2.2  
2.1  
2.0  
1.8  
1.5  
1.2  
10  
SRP4020TA-1R0M  
SRP4020TA-1R2M  
SRP4020TA-1R5M  
SRP4020TA-2R2M  
SRP4020TA-3R3M  
SRP4020TA-4R7M  
SRP4020TA-5R6M  
SRP4020TA-6R8M  
SRP4020TA-8R2M  
SRP4020TA-100M  
SRP4020TA-150M  
SRP4020TA-220M  
1.0  
1.2  
1.5  
2.2  
3.3  
4.7  
5.6  
6.8  
8.2  
8.5  
7.8  
7.0  
6.0  
4.0  
3.5  
3.0  
2.8  
2.5  
2.3  
1.9  
1.4  
.................N/A  
ESD Classification (HBM)  
1
Lead  
Frame  
Circuit design, component, PCB trace  
size and thickness, airflow and other  
cooling provisions all affect the part  
temperature. Part temperature should be  
verified in the end application.  
76  
95  
105  
125  
172  
180  
243  
374  
500  
112  
150  
158  
215  
325  
470  
Materials  
10.0  
15.0  
22.0  
Core.............................Carbonyl powder  
Wire ............................Enameled copper  
Terminal Finish ...................................Sn  
Packaging..... 3000 pcs. per 13-inch reel  
How to Order  
Recommended Layout  
5.2  
(.205)  
SRP4020TA - 100M  
Product Dimensions  
Lead Frame Terminal  
Model  
Value Code (see table)  
2.4  
(.094)  
4.45 0.25  
(.175 .010)  
2.2  
(.087)  
4.06 0.25  
2R2  
(.160 .010)  
Soldering Profile  
NATURAL  
COOLING  
PRE-HEATING  
SOLDERING  
1.8 0.2  
0.76 0.3  
(.071 + .008)  
(.030 .012)  
T
(260 °C / 10 seconds max.)  
P
t
(245 °C / 20~40 seconds)  
p
217  
200  
150  
2.0 0.2  
(.079 .008)  
60 ~ 150 seconds  
60 ~ 180 seconds  
480 seconds max.  
MM  
DIMENSIONS:  
(INCHES)  
25  
Time (Seconds)  
REFLOW TIMES: 3 MAX.  
Electrical Schematic  
WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov  
*
RoHS Directive 2015/863, Mar 31, 2015 and Annex.  
** Bourns considers a product to be “halogen free” if (a) the Bromine (Br) content is 900 ppm or less; (b) the Chlorine  
(Cl) content is 900 ppm or less; and (c) the total Bromine (Br) and Chlorine (Cl) content is 1500 ppm or less.  
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.  

SRP4020TA-4R7M 替代型号

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