INDUCTORS  [Wire-wound Ferrite Power Inductors LLXB/LLXN/LLXP series for Medical Devices classified as GHTF Classes A or B (Japan Classes I or II)]

Specifications

Status Mass Production (Preferred)
Inductance 1.5 uH ± 30 %
Case Size (mm) 3.0x3.0
Rated Current (max) 1.8 A
Saturation Current (max) 1.8 A (⊿L=30%)
Saturation Current (typ) 2.1 A (⊿L=30%)
Temperature Rise Current (max) 1.82 A (⊿T=40℃)
Temperature Rise Current (typ) 2.1 A (⊿T=40℃)
DC Resistance (max) 45.6 mΩ
DC Resistance (typ) 38 mΩ
Self Resonant Frequency (min) 87 MHz
Operating Temp. Range -25 to +120 ℃
(Including-self-generated heat)
Temperature characteristic
(Inductance change)
± 20 %
Dimension L 3.0 ±0.1 mm
Dimension W 3.0 ±0.1 mm
Dimension H Max 1.5 mm
Dimension e 0.9 ±0.2 mm
Dimension f 1.9 ±0.2 mm
Measuring Frequency 100 kHz
RoHS Compliance (10 subst.) Yes
REACH Compliance (247 subst.) Yes
Halogen Free Yes
Soldering Reflow
Standard Quantity Taping Embossed 2000pcs

Appearance

To Higher Specification

Smaller
Lo-Rdc Lower
Hi-Curr.

Features

Small and Low profile inductor

It corresponds to High current

Durable structure against dropping impact

Main Applications

For Medical Devices classified as GHTF Classes A to B (Japan Classes Ⅰ to Ⅱ)

For DC/DC converter

Document

 

Simulation data

Links

 

RoHS and REACH Certificate of Compliance

Characteristic value graphs

JavaScript chart by amCharts 3.21.3LLXND3030QKT1R5NNGTemperature Rise00.20.40.60.811.21.4DC Bias[A]010203040506070Self Temperature Rise[degC]
JavaScript chart by amCharts 3.21.3LLXND4040TKL150MDG[Temp.Rise.]
JavaScript chart by amCharts 3.21.3LLXND3030QKT1R5NNGTemperature Rise00.20.40.60.811.21.4DC Bias[A]010203040506070Self Temperature Rise[degC]
JavaScript chart by amCharts 3.21.3LLXND4040TKL150MDG[Temp.Rise.]
JavaScript chart by amCharts 3.21.3LLXND3030QKT1R5NNGTemperature Rise00.20.40.60.811.21.4DC Bias[A]010203040506070Self Temperature Rise[degC]
JavaScript chart by amCharts 3.21.3LLXND4040TKL150MDG[Temp.Rise.]
JavaScript chart by amCharts 3.21.3LLXND3030QKT1R5NNGTemperature Rise00.20.40.60.811.21.4DC Bias[A]010203040506070Self Temperature Rise[degC]
JavaScript chart by amCharts 3.21.3LLXND4040TKL150MDG[Temp.Rise.]
The saturation current value is the DC current value having inductance decrease down to 30%. (at 20℃)
The temperature rise current value is the DC current value having temperature increase up to 40℃. (at 20℃)
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Information
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