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SRR1280A-102K PDF预览

SRR1280A-102K

更新时间: 2024-02-08 11:34:50
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
3页 510K
描述
General Purpose Inductor,

SRR1280A-102K 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:CHIPReach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8504.50.80.00
Factory Lead Time:18 weeks风险等级:1.67
大小写代码:4949构造:Rectangular
型芯材料:FERRITE直流电阻:1.7 Ω
标称电感 (L):1000 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:125 °C最低工作温度:-40 °C
封装高度:7.5 mm封装长度:12.5 mm
封装形式:SMT封装宽度:12.5 mm
包装方法:TR, EMBOSSED, 13 INCH最大额定电流:0.68 A
参考标准:AEC-Q200自谐振频率:1.3 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:0.001 MHz容差:10%
Base Number Matches:1

SRR1280A-102K 数据手册

 浏览型号SRR1280A-102K的Datasheet PDF文件第2页浏览型号SRR1280A-102K的Datasheet PDF文件第3页 
Features  
Applications  
Shielded construction  
Automotive systems:  
- Driver assistant  
- Information  
Inductance range: 4.7 to 1000 µH  
Heating current up to 8.2 A  
AEC-Q200 qualified  
- Entertainment  
- Lighting  
470  
RoHS compliant* and halogen free**  
DC/DC converters  
Power supplies  
SRR1280A Series - Shielded Power Inductors  
Electrical Specifications @ 25 °C  
General Specifications  
Operating Temperature  
Inductance  
Bourns  
Test  
Freq.  
(MHz)  
SRF  
(MHz)  
Typ.  
DCR  
(mΩ)  
Max.  
Q
I rms  
(A)  
................................-40 °C to +125 °C  
(Temperature rise included)  
I sat  
(A)  
L
Tol.  
Test Frequency/  
Voltage  
Part Number  
(Ref.)  
(µH) (%)  
Storage Temperature  
SRR1280A-4R7Y 4.7 ±±0  
SRR1280A-6R8Y 6.8 ±±0  
SRR1280A-8R2Y 8.2 ±±0  
100 KHz/1 V  
100 KHz/1 V  
100 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
1 KHz/1 V  
22  
20  
22  
24  
26  
26  
24  
20  
26  
28  
24  
24  
24  
20  
20  
18  
16  
24  
24  
24  
20  
18  
20  
20  
20  
26  
20  
40  
7.96  
7.96  
±0  
22  
20  
17  
15  
1±  
12  
11  
10  
9.5  
8.5  
7.5  
7
6.5  
5
4.5  
4.±  
4.1  
4
±.4  
±.1  
2.9  
2.7  
2.2  
2
15.5  
18.5  
20.5  
19.5  
28.0  
28.5  
±5.0  
±8.6  
52.0  
57.0  
70.0  
80.0  
8.20 8.80  
7.60 8.00  
6.20 6.80  
6.00 6.±0  
5.60 6.00  
5.20 5.00  
4.80 4.60  
4.±0 4.10  
±.90 ±.70  
±.50 ±.±0  
±.20 ±.10  
2.90 2.80  
................................-40 °C to +125 °C  
Resistance to Soldering Heat  
.............................+245 °C for 10 sec.  
Temperature Rise  
7.96  
SRR1280A-100M  
SRR1280A-120M  
SRR1280A-150M  
SRR1280A-180M  
SRR1280A-220M  
SRR1280A-270M  
SRR1280A-±±0M  
SRR1280A-±90M  
SRR1280A-470M  
SRR1280A-560M  
SRR1280A-680M  
SRR1280A-820M  
10 ±20  
12 ±20  
15 ±20  
18 ±20  
22 ±20  
27 ±20  
±± ±20  
±9 ±20  
47 ±20  
56 ±20  
68 ±20  
82 ±20  
2.52  
......................40 °C typ. at rated I rms  
Inductance Drop.......... 25 % typ. at I sat  
2.52  
2.52  
2.52  
Materials  
2.52  
Core..............................................Ferrite  
Wire ............................Enameled copper  
Terminal Finish ...................................Sn  
Packaging.................... 400 pcs. per reel  
2.52  
2.52  
2.52  
2.52  
Product Dimensions  
2.52  
100.0 2.60 2.50  
120.0 2.40 2.±0  
1±0.0 2.±0 2.20  
150.0 2.10 2.00  
200.0 1.95 1.95  
270.0 1.85 1.90  
±00.0 1.75 1.88  
400.0 1.60 1.70  
450.0 1.20 1.60  
600.0 1.10 1.40  
680.0 1.00 1.40  
880.0 0.90 1.25  
960.0 0.80 1.15  
1±00.0 0.75 0.97  
1500.0 0.70 0.94  
1700.0 0.68 0.80  
2.52  
12.5 0.3  
(.492 .012)  
2.52  
SRR1280A-101M 100 ±20  
SRR1280A-121K 120 ±10  
SRR1280A-151K 150 ±10  
SRR1280A-181K 180 ±10  
SRR1280A-221K 220 ±10  
SRR1280A-271K 270 ±10  
SRR1280A-±±1K ±±0 ±10  
SRR1280A-±91K ±90 ±10  
SRR1280A-471K 470 ±10  
SRR1280A-561K 560 ±10  
SRR1280A-681K 680 ±10  
SRR1280A-821K 820 ±10  
SRR1280A-102K 1000 ±10  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.796  
0.252  
12.5 0.3  
(.492 .012)  
100  
7.5 0.5  
(.295 .020)  
1.7  
1.4  
1.±  
5.0 0.3  
(.197 .012)  
How to Order  
Electrical Schematic  
SRR1280A - 100M  
7.0  
TYP.  
(.276)  
Model  
Value Code (see table)  
Recommended Layout  
5.4  
2.9  
(.213)  
(.114)  
6.8  
(.268)  
*
RoHS Directive 2002/95/EC Jan. 27, 2003 including annex and RoHS Recast 2011/65/EU June 8, 2011.  
** Bourns follows the prevailing definition of “halogen free” in the industry. 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.  
2.9  
(.114)  
MM  
DIMENSIONS:  
The device characteristics and parameters in this data sheet can and do vary in different applications and actual device  
performance may vary over time.  
Users should verify actual device performance in their specific applications.  
(INCHES)  

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