LMDND2020MKTR47MM

(Previous Part Number MDMK2020TR47MM8)

INDUCTORS

[Wire-wound Metal Power Inductors MCOIL™ LMDN series for Medical Devices classified as GHTF Class C (Japan Class III)]


Appearance

Specifications

Status Mass Production (Preferred)
Inductance 0.47 uH ± 20 %
Case Size (mm) 2.0x2.0
Rated Current (max) 2.3 A
Saturation Current (max) 4.2 A (⊿L=30%)
Saturation Current (typ) 4.8 A (⊿L=30%)
Temperature Rise Current (max) 2.3 A (⊿T=40℃)
Temperature Rise Current (typ) 2.45 A (⊿T=40℃)
DC Resistance (max) 46 mΩ
DC Resistance (typ) 40 mΩ
Absolute Maximum Voltage 20 V
Operating Temp. Range -40 to +125 ℃
(Including-self-generated heat)
Temperature characteristic
(Inductance change)
± 10 %
Dimension L 0.079 ±0.006 inch
Dimension W 0.079 ±0.006 inch
Dimension H Max 0.047 inch
Dimension e 0.02 ±0.008 inch
Dimension f 0.050 ±0.008 inch
Measuring Frequency 1 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 2500pcs
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.

Features

Use of metallic magnetic materials which has excellent DC bias characteristic

Main Applications

For Medical Devices classified as GHTF Classes C (Japan Classes Ⅲ)

For DC/DC converter

Document

To Higher Specification

Smaller
Lo-Rdc Lower
Hi-Curr.

Links

RoHS and REACH Certificate of Compliance

Characteristic value graphs

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