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

Specifications

Status Mass Production (Preferred)
Inductance 47 uH ± 10 %
Case Size (EIA/JIS) 0603/1608
Rated Current (max) 50 mA
Saturation Current (max) 50 mA (⊿L=30%)
Temperature Rise Current (max) 140 mA (⊿T=40℃)
DC Resistance (max) 3.25 Ω
DC Resistance (typ) 2.5 Ω
Self Resonant Frequency (min) 11 MHz
Operating Temp. Range -40 to +105 ℃
(Including-self-generated heat)
Temperature characteristic
(Inductance change)		 ± 25 %
Dimension L 1.6 ±0.2 mm
Dimension W 0.8 ±0.2 mm
Dimension T 0.8 ±0.2 mm
Dimension e 0.45 ±0.15 mm
Measuring Frequency 2.52 MHz
RoHS Compliance (10 subst.) Yes
REACH Compliance (240 subst.) Yes
IEC62474 (Ver. D28.00) Compliance Yes
Halogen Free Yes
Soldering Reflow
Standard Quantity Taping Embossed 3000pcs

Appearance

To Higher Specification

Smaller
Lo-Rdc Lower
Hi-Curr.

Features

Wound Chip Inductors having wide line-up, which are suitable
for any circuit designs

Main Applications

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

They are suitable for an anti-noise measure on the power supply circuit

Document

Spec Sheet
Characteristics Data
Dimensions(Outline, Land Patterns, and so on)
Reliability Data(extracted from Catalog)
Packaging(extracted from Catalog)
Precautions(extracted from Catalog)
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

Download Component Library
Download Simulator for EMC Compornents
Power Inductor Selection Tool
Conditions for measuring S-parameter
Inquiries
Change to Part Numbers
 

RoHS and REACH Certificate of Compliance

RoHS(Product)
REACH(Product)

Characteristic value graphs
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℃)
Please contact our sales staff when ordering or inquiring the details about products on our website.
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