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MSD1260T-684KLB PDF预览

MSD1260T-684KLB

更新时间: 2024-11-07 13:11:51
品牌 Logo 应用领域
线艺 - COILCRAFT /
页数 文件大小 规格书
3页 246K
描述
General Purpose Inductor, 680uH, 10%, 1 Element, Ferrite-Core, SMD, 4848, CHIP, 4848, ROHS COMPLIANT

MSD1260T-684KLB 技术参数

是否Rohs认证: 符合生命周期:Active
包装说明:4848Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8504.50.80.00
风险等级:5.14大小写代码:4848
构造:Rectangular型芯材料:Ferrite
直流电阻:2.06 Ω标称电感 (L):680 µH
电感器应用:RF INDUCTOR电感器类型:GENERAL PURPOSE INDUCTOR
JESD-609代码:e3功能数量:2
端子数量:4最高工作温度:125 °C
最低工作温度:-40 °C封装高度:6 mm
封装长度:12.3 mm封装形式:SMT
封装宽度:12.3 mm包装方法:TR
最大额定电流:0.59 A参考标准:AEC-Q200
自谐振频率:2.6 MHz形状/尺寸说明:RECTANGULAR PACKAGE
屏蔽:YES表面贴装:YES
端子面层:Matte Tin (Sn) - with Nickel (Ni) barrier端子位置:DUAL IN-LINE
端子形状:WRAPAROUND测试频率:0.1 MHz
容差:10%Base Number Matches:1

MSD1260T-684KLB 数据手册

 浏览型号MSD1260T-684KLB的Datasheet PDF文件第2页浏览型号MSD1260T-684KLB的Datasheet PDF文件第3页 
Document 703-1  
For high temperature  
applications  
Coupled Inductors  
MSD1260T  
The MSD1260T series of shielded coupled inductors  
was designed specifically for high temperature applica-  
tions – up to 125°C. The excellent coupling coefficient  
(k 0.94) makes it ideal for use in SEPIC applications.  
In SEPIC topologies, the required inductance for each  
winding in a coupled inductor is half the value needed  
for two separate inductors, allowing selection of a part  
with lower DCR and higher current handling.  
These parts provide high inductance, high efficiency and  
excellent current handling in a rugged, low cost part.  
They are well suited for use as VRM inductors in high-  
current DC-DC and VRM/VRD controllers.  
They can also be used as two single inductors con-  
nected in series or parallel, or as 1 : 1 transformers.  
0.484  
max  
D1  
12,3  
+
+
L1  
Q1  
C1  
Dot indicates pin1  
+
1 2 3  
V
V
OUT  
L2  
C2  
Load  
IN  
0.484  
12,3  
Dash number  
max  
X
Internal code  
Typical SEPIC schematic  
Refer to Application Note, Document 639,  
“Selecting Coupled Inductors for SEPIC Applications”  
0.236 ±0.008  
6,0 ±0,2  
Recommended  
Land Pattern  
0.217  
5,5  
0.197  
5,0  
Core material Ferrite  
Terminations RoHS compliant matte tin over nickel over phos  
bronze. Other terminations available at additional cost.  
0.157  
4,0  
0.138  
3,5  
Weight: 2.8 – 3.2 g  
2
3
1
4
3
4
1
0.197  
5,0  
0.177  
4,5  
Ambient temperature –40°C to +125°C with Irms current, +125°C  
to +165°C with derated current  
2
Storage temperature Component: –40°C to +165°C.  
Packaging: –40°C to +80°C  
0.059  
1,5  
0.079  
2,0  
Winding to winding isolation 500 Vrms  
Resistance to soldering heat Max three 40 second reflows at  
+260°C, parts cooled to room temperature between cycles  
1
2
Moisture Sensitivity Level (MSL) 1 (unlimited floor life at <30°C /  
inches  
mm  
Dimensions are in  
85% relative humidity)  
L1  
L2  
Failures in Time (FIT) / Mean Time Between Failures (MTBF)  
38 per billion hours / 26,315,789 hours, calculated per Telcordia SR-332  
4
3
Packaging 500/13reel; Plastic tape: 24 mm wide, 0.35 mm thick,  
16 mm pocket spacing, 6.6 mm pocket depth  
PCB washing Only pure water or alcohol recommended  
Specifications subject to change without notice.  
Please check our website for latest information.  
Document703-1 Revised08/28/09  
© Coilcraft, Inc. 2009  

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General Purpose Inductor, 820uH, 10%, 1 Element, Ferrite-Core, SMD, CHIP, 4848