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PM1812-271J PDF预览

PM1812-271J

更新时间: 2024-09-16 13:01:19
品牌 Logo 应用领域
伯恩斯 - BOURNS 电感器固定电感器测试功率感应器
页数 文件大小 规格书
4页 262K
描述
General Purpose Inductor, 270uH, 5%, 1 Element, SMD, 1812, CHIP, 1812

PM1812-271J 技术参数

是否Rohs认证:不符合生命周期:Obsolete
包装说明:1812Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8504.50.80.00
风险等级:5.91Is Samacsys:N
大小写代码:1812构造:Molded Chip
直流电阻:12 Ω标称电感 (L):270 µH
电感器应用:RF INDUCTOR电感器类型:GENERAL PURPOSE INDUCTOR
功能数量:1端子数量:2
最高工作温度:105 °C最低工作温度:-55 °C
封装高度:3.2 mm封装长度:4.5 mm
封装形式:SMT封装宽度:3.2 mm
包装方法:TR最小质量因数(标称电感时):30
最大额定电流:0.092 A自谐振频率:3 MHz
系列:PM1812形状/尺寸说明:RECTANGULAR PACKAGE
屏蔽:NO表面贴装:YES
端子位置:DUAL ENDED端子形状:WRAPAROUND
测试频率:0.796 MHz容差:5%
Base Number Matches:1

PM1812-271J 数据手册

 浏览型号PM1812-271J的Datasheet PDF文件第2页浏览型号PM1812-271J的Datasheet PDF文件第3页浏览型号PM1812-271J的Datasheet PDF文件第4页 
Features  
Applications  
DC/DC converters  
Power supplies  
General use  
Formerly J.W.Miller model  
High resistance to heat and humidity  
Resistance to mechanical shock and  
pressure  
220K  
Accurate dimensions for automatic  
surface mounting  
Wide inductance range (1.0 nH to 1000 µH)  
RoHS compliant*  
PM1210 & PM1812 Series SMT Chip Inductors  
General Specifications  
Temperature Rise .......................................................................................................................................................................20 ˚C max.  
Ambient Temperature................................................................................................................................................................ 80 ˚C max.  
Operating Temperature...................................................................................................................................................-40 °C to +100 °C  
Storage Temperature......................................................................................................................................................-40 °C to +100 °C  
Resistance to Soldering Heat  
PM1210.......................................................................................................................................................................260 ˚C, 5 seconds  
PM1812.......................................................................................................................................................................245 ˚C, 5 seconds  
Materials  
Ferrite Core  
PM1210................................................................................................................................................................................................All  
PM1812................................................................................................................................................................................................All  
Coil Type.................................................................................................................................................................................. Copper wire  
Enclosure.................................................................................................................................................................................. Epoxy resin  
Terminal ...................................................................................................................................................................................................Sn  
Product Dimensions  
Marking  
Marking  
PM1210  
PM1812  
3.2  
(.125)  
2.5  
(.079)  
1.2  
(.047)  
1.9  
(.075)  
4.5  
(.177)  
3.2  
(.126)  
2.2  
(.086)  
3.2 0.2  
(.125 .008)  
1.7 0.2  
(.066 .008)  
0.6  
(.024)  
1.0  
(.039)  
1.0  
(.039)  
Recommended Land Pattern Dimensions  
Model  
a
b
c
1.6 to 2.0  
4.0 to 4.6  
1.9 to 2.4  
c
PM1210  
PM1812  
(.063 to .079)  
(.157 to .181)  
(.075 to .094)  
a
b
2.4 to 2.6  
5.5 to 6.0  
2.0 to 3.0  
(.094 to .102)  
(.217 to .236)  
(.079 to .118)  
MM  
(INCHES)  
DIMENSIONS:  
*RoHS Directive 2002/95/EC Jan 27 2003 including Annex.  
Specifications are subject to change without notice.  
Customers should verify actual device performance in their specific applications.  

PM1812-271J 替代型号

型号 品牌 替代类型 描述 数据表
CM453232-271KL BOURNS

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High resistance to heat and humidity

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