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

Specifications

Status Mass Production (Preferred)
Inductance 22 uH ± 10 %
Case Size (EIA/JIS) 1007/2518
Rated Current (max) 0.25 A
DC Resistance (max) 1.001 Ω
DC Resistance (typ) 0.77 Ω
Self Resonant Frequency (min) 19 MHz
Operating Temp. Range -40 to +105 ℃
(Including-self-generated heat)
Temperature characteristic
(Inductance change)		 ± 25 %
Dimension L 2.5 ±0.2 mm
Dimension W 1.8 ±0.2 mm
Dimension T 1.8 ±0.2 mm
Dimension e 0.5 ±0.2 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 2000pcs

Appearance

To Higher Specification

Smaller
Hi-Temp. 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
Conditions for measuring S-parameter
Inquiries
Change to Part Numbers
 

　

Characteristic value graphs
Rated Current : The maximum DC value having inductance decrease within 10 % and temperature increase within 20 degC by the application of DC bias.
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