电感器  [一般用绕线铁氧体功率电感器 LSRN 系列]

Specifications

供应体制 量产(推荐)
电感值 68 uH ± 20 %
外型尺寸 (mm) 12.5x12.5
额定电流 (max) 1.81 A
直流重叠许容电流 (max) 1.81 A (⊿L=30%)
温度上升许容电流 (max) 2.14 A (⊿T=40℃)
直流电阻 (max) 95.7 mΩ
直流电阻 (typ) 79.7 mΩ
自共振频率 (min) 7.9 MHz
使用温度范围 -40 to +125 ℃
(Including-self-generated heat)
温度特性 (电感变化) ± 15 %
尺寸 (L) 12.5 ±0.3 mm
尺寸 (W) 12.5 ±0.3 mm
尺寸 (H) 5.5 ±0.35 mm
尺寸 (a) 3.0 ±0.1 mm
尺寸 (b) 2.0 ±0.15 mm
测试频率 100 kHz
RoHS Compliance (10 subst.) Yes
REACH Compliance (247 subst.) Yes
Halogen Free Yes
适用焊接 方法 Reflow
包装 Taping Embossed 2000pcs(500pcs*4reel)

Appearance

To Higher Specification

小型
低Rdc 薄型
大电流

Features

SMD电感器

低Rdc 大电流

磁屏蔽结构

Main Applications

PDP电视,LCD电视,硬盘,电脑等各种机器的电源电路,DC/DC转换器等

Document

 

Simulation data

Links

 

RoHS and REACH Certificate of Compliance

Characteristic value graphs

JavaScript chart by amCharts 3.21.3LSRNJ12555GL680MMYInductance0.010.1110100Frequency[MHz]1101001,00010,000Inductance[uH]
JavaScript chart by amCharts 3.21.3LLRNJ12555GL680MMY[L]
JavaScript chart by amCharts 3.21.3LSRNJ12555GL680MMYInductance0.010.1110100Frequency[MHz]1101001,00010,000Inductance[uH]
JavaScript chart by amCharts 3.21.3LLRNJ12555GL680MMY[L]
JavaScript chart by amCharts 3.21.3LSRNJ12555GL680MMYInductance0.010.1110100Frequency[MHz]1101001,00010,000Inductance[uH]
JavaScript chart by amCharts 3.21.3LLRNJ12555GL680MMY[L]
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℃)
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信息
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