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Version info.
PRECAUTIONS AND DISCLAIMERS
LLQPA322525T470KR
(Previous Part Number : CBC3225T470KR)
电感器
[线绕铁氧体功率电感器 LLQN/LLQPA 系列,用于医疗器械 Ⅰ 类或 Ⅱ 类]
Specifications
供应体制
量产(旧范畴)
电感值
47 uH ± 10 %
外型尺寸 (EIA/JIS)
1210/3225
额定电流 (max)
0.39 A
直流重叠许容电流 (max)
0.39 A (⊿L=30%)
温度上升许容电流 (max)
0.48 A (⊿T=40℃)
直流电阻 (max)
0.871 Ω
直流电阻 (typ)
0.67 Ω
自共振频率 (min)
10 MHz
使用温度范围
-40 to +105 ℃
(Including-self-generated heat)
温度特性 (电感变化)
± 20 %
尺寸 (L)
3.2 ±0.2 mm
尺寸 (W)
2.5 ±0.2 mm
尺寸 (T)
2.5 ±0.2 mm
尺寸 (e)
0.6 ±0.3 mm
测试频率
0.1 MHz
RoHS Compliance (10 subst.)
Yes
REACH Compliance (253 subst.)
Yes
Halogen Free
Yes
适用焊接 方法
Reflow
包装
Taping Embossed 1000pcs
Quantity
Previous Part Number :
Distributor
Quantity
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Features
应用于小型DC / DC转换器等需要大电流的电路设计的绕线型片状电感器。
Main Applications
医疗机器(国际分类级Ⅰ,Ⅱ)用途
DC电源线上的噪音抑制应用
Document
Spec Sheet
Characteristics Data
Dimensions(Outline, Land Patterns, and so on)
Reliability Data
Packaging
Precautions
Notice for TAIYO YUDEN products
Part Number
Simulation data
S-parameter(1 Product)
S-parameter(Series)[zip]
SPICE model(1 Product)[cir]
SPICE model(Series)[lib]
SPICE model(Series)[zip]
3D model (STEP)
Land Pattern(DXF)
Links
元器件数据库下载页
EMC元器件模拟装置下载页
Power Inductor Selection Tool
关于S参数测定条件
Management System Certification Status(ISO, IATF)
咨询
关于产品型号变更的通知
RoHS and REACH Certificate of Compliance
RoHS(Product)
REACH(Product)
直流重叠允许电流为直流重叠带来的电感值下降,范围在30%以内的直流电感值(at 20℃)
温度上升允许电流为温度上升到40℃时的直流电感值(at 20℃)
记载内容的详细情况以及在您欲订购我司产品时,请向我司销售人员咨询相关情况。
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