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SRP1770TA-6R8M PDF预览

SRP1770TA-6R8M

更新时间: 2024-09-20 22:52:31
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 177K
描述
FIXED IND 6.8UH 19A 9.2 MOHM SMD

SRP1770TA-6R8M 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:6767Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8504.50.80.00
Factory Lead Time:25 weeks 3 days风险等级:1.39
Samacsys Description:Bourns SRP1770TA Series Shielded Wire-wound SMD Inductor with a Carbonyl Powder Core, 6.8 μH Wire-Wound 19A Idc Q:20大小写代码:6767
构造:Rectangular型芯材料:CARBONYL POWDER
直流电阻:0.0092 Ω标称电感 (L):6.8 µH
电感器应用:POWER INDUCTOR电感器类型:GENERAL PURPOSE INDUCTOR
JESD-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:-55 °C封装高度:6.7 mm
封装长度:16.9 mm封装形式:SMT
封装宽度:16.9 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:19 A
参考标准:AEC-Q200自谐振频率:11 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%

SRP1770TA-6R8M 数据手册

 浏览型号SRP1770TA-6R8M的Datasheet PDF文件第2页浏览型号SRP1770TA-6R8M的Datasheet PDF文件第3页浏览型号SRP1770TA-6R8M的Datasheet PDF文件第4页 
Features  
Shielded construction  
Carbonyl powder core  
High saturation current  
Inductance range: 0.45 to 100 µH  
AEC-Q200 compliant  
RoHS compliant* and halogen free**  
SRP1770TA Series - Shielded Power Inductors  
Electrical Specifications @ 25 °C  
General Specifications  
Operating Temperature  
Inductance  
@ 100 KHz  
................................-55 °C to +150 °C  
(Temperature rise included)  
Storage Temperature  
................................-55 °C to +150 °C  
Rated Current  
......... Inductance drops 20 % at Isat1,  
30 % at Isat2  
Temperature Rise.....40 °C at rated Irms  
Moisture Sensitivity Level.....................1  
ESD Classification (HBM).................N/A  
/ 1 V  
Q (Min.)  
SRF  
DCR DCR  
Irms  
(A)  
Bourns  
Part Number  
Tol. @100 KHz (MHz) (mΩ) (mΩ)  
L (μH) (%)  
Isat1 Isat2 Terminal  
/ 1 V  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
20  
Typ.  
56  
35  
30  
22  
17  
15  
12  
11  
10  
8
Typ. Max.  
(A)  
(A)  
Type  
SRP1770TA-R45M 0.45 ± 20  
± 20  
0.8  
1.6  
2
0.96  
2
62  
52  
47  
85 125  
SRP1770TA-1R0M  
SRP1770TA-1R5M  
SRP1770TA-2R2M  
SRP1770TA-3R3M  
SRP1770TA-4R7M  
SRP1770TA-5R6M  
SRP1770TA-6R8M  
SRP1770TA-8R2M  
SRP1770TA-100M  
SRP1770TA-150M  
SRP1770TA-220M  
SRP1770TA-330M  
SRP1770TA-390M  
SRP1770TA-470M  
SRP1770TA-560M  
SRP1770TA-680M  
SRP1770TA-101M  
1
60  
52  
70  
65  
62  
54  
50  
45  
39  
31  
29  
27  
23  
20  
18  
16  
15  
13  
12  
1.5 ± 20  
2.2 ± 20  
3.3 ± 20  
4.7 ± 20  
5.6 ± 20  
6.8 ± 20  
8.2 ± 20  
2.5  
2.4  
3.5  
4.8  
5.8  
8.4  
9.6  
11.8  
2.7 43.5 47  
3.9  
5.5  
28  
25  
21  
19  
18  
45  
41  
40  
32  
25  
7.05  
9.2  
1
Circuit design, component, PCB trace  
10.8  
13  
Lead  
Frame  
size and thickness, airflow and other  
cooling provisions all affect the part  
temperature. Part temperature should be  
verified in the end application.  
10  
15  
22  
33  
39  
47  
56  
68  
± 20  
± 20  
± 20  
± 20  
± 20  
± 20  
± 20  
± 20  
16.5 24  
7
17.8 20.5 12.5 23  
25.1 26.5 12 18  
10.7 15  
9.2 11  
8.7 9.5  
5
4
38  
40  
44  
48  
Materials  
4
3
48  
55  
Core.............................Carbonyl powder  
Wire ............................Enameled copper  
Terminal Finish ...................................Sn  
Packaging....... 200 pcs. per 13-inch reel  
3
54  
62  
7.8  
7
9
8
2
68  
80  
100 ± 20  
2
102  
118  
5.3 6.5  
Soldering Profile  
Product Dimensions  
Lead Frame Terminal  
Preheating  
Soldering  
Natural Cooling  
T
(260 °C / 10 Sec. Max.)  
P
17.6 0.4  
(.693 .016)  
t
(245 °C, 20~40 Sec.)  
p
16.9 0.3  
(.666 .012)  
217 °C  
200 °C  
150°C  
60~150 Sec.  
60~180  
Sec.  
101  
1510  
480 Sec. Max.  
25  
0 ~+ 0.25  
(0 ~+ .010)  
Time (Seconds)  
Reflow Times: 3 Times Max.  
16.9 0.3  
(.666 .012)  
6.7 0.3  
(.264 .012)  
2.1 0.3  
(.083 .012)  
How to Order  
Recommended Layout  
2.3 0.3  
(.091 .012)  
SRP1770TA - 220 M  
18.5  
(.728)  
Model  
Value Code (see table)  
Tolerance Code  
MM  
(INCHES)  
11.9 0.3  
(.469 .012)  
12.5  
(.492)  
12.2  
(.480)  
DIMENSIONS:  
*
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.  
WARNING  
Users should verify actual device performance in their specific applications.  
Cancer and Reproductive Harm  
www.P65Warnings.ca.gov  
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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