We use cookies to ensure that we can provide you with the best experience on our website. By using our website, you are consenting to the use of cookies as set out in our policy. OK
Show Prices Inc VAT
Help
  • Sign up for our Newsletter

TDK develops low-resistance multilayer ferrite inductors for NFC applications, samples available from Anglia

Date Published : 19/07/2021 Share with:

TDK has developed the new MLJ-H1005 low-resistance multilayer ferrite inductors for use in NFC (near field communication) applications. NFC is a short-range wireless connectivity technology that enables two NFC-compatible devices to communicate with each other to transfer data or for authentication when placed close to each other.

The MLJ-H1005 low-resistance multilayer ferrite inductors have been designed for use in the LC filters of NFC circuits, for this application it is necessary for inductors to have narrow tolerances to minimize the losses caused by mismatched impedance with the antenna, TDK has developed this line of inductors featuring a tolerance of ±5% to meet this need. It is also important to control inductor losses at the 13.56 MHz communication frequency used in NFC to prevent the reduction of antenna output power, furthermore the AC resistance (Rac) must also be kept low and maintained even as current is applied. By utilising specially developed super low loss materials, the new MLJ-H series also achieves lower Rac during high-current applications vs. the existing MLJ-W series.

The MLJ-1005 series is available in the industry standard 0402 size and comes in inductance values from 56nH to 200nH, rated current is specified from 480 to 950 mA depending on value used.

Range overview

 

Part Number Inductance [nH] @13.56 MHz Q typ. @13.56 MHz AC resistance [Ω] typ. @13.56 MHz DC resistance [Ω] max. Rated current [mA] max.
MLJ1005HXG56NE 56 ± 4nH 14 TBC 0.325 950
MLJ1005HXG82NJ 82 ± 5% 14 0.51 0.39 850
MLJ1005HXG91NJ 91 ± 5% 14 0.59 0.351 900
MLJ1005HXGR16J 160 ± 5% 14 0.88 0.754 600
MLJ1005HXGR18J 180 ± 5% 14 1.08 0.78 500
MLJ1005HXGR20J 200 ± 5% 14 1.13 0.845 480

 

L Frequency Characteristics

L Frequency Characteristics

Q Frequency Characteristics

Q Frequency Characteristics

The use of NFC circuits is rapidly increasing in smartphones, smartwatches, wearables, contactless payment cards, electronic ticketing and other devices. NFC is now projected to grow even faster and be used in more diverse ways as we seek the realization of a completely touchless society, including in cashless payments. TDK has introduced the MLJ series inductors to cater to the challenges encountered by designers who are developing these next generation NFC applications.

Key Features

 

  • Compact 0402 size, low-profile dimensions that save space, high density mounting is possible by low magnetic leakage structure
  • Low AC resistance is achieved in high-current applications, suppressing loss
  • Narrow inductance tolerance of ±5%, which suppresses loss caused by mismatched impedance with the antenna
  • Operating temperature range -55°C to +125°C

 

Click here for more information or to buy from Anglia Live.

Click here to download the MLJ-1005 Series Datasheet

 

Anglia are offering customers FREE samples of the MLJ-H1005 low-resistance multilayer ferrite inductors from TDK, please fill in the form below to register for samples now.

 

Requesting....

 

To register for FREE samples of the MLJ-H1005 low-resistance multilayer ferrite inductors from TDK, please fill in the form below

First name *
Last name *
Company *
Telephone *
Email Address *
Project Name
Project Volume  *
Project Description

FREE samples for UK and Ireland customers only, subject to availability.

You may also be interested in

Introducing the CeraCharge Solid-State SMD Rechargeable Battery from TDK, sample kits available from Anglia

TDK is leading the field in battery technology with CeraCharge, the world's first rechargeable solid-state SMD battery offering 1000 times the capacity of a capacitor in the same case size.


Sixth success for Anglia in TDK distribution awards

Anglia Components has been awarded TDK's European Distribution Award in silver in the Local Distributors category. This is the sixth time that Anglia has received an award, giving it the best track record amongst TDK's 18 local distributors.


Anglia wins fifth TDK distribution award

Anglia Components today announced that it has received its fifth TDK European Distribution Award in 2018 in the local distribution category, an outstanding achievement over the six years in which the Awards have been presented.


Anglia receives TDK Award for Outstanding Business Performance

Anglia Components, a UK and Ireland distributor for TDK and EPCOS products, today announced that it has received the TDK Silver Distribution Award for Outstanding Business Performance in 2016.


Anglia receives TDK Award for Outstanding Business Performance

Anglia Components, a UK and Ireland distributor for TDK and EPCOS products, today announced that it has received the TDK Silver Distribution Award for Outstanding Business Performance in 2016.


Contact & Support

Customer Services & UK Sales:
+44 (0)1945 47 47 47
Contact Us

Follow us:


Accepted Credit Cards
Maximum card transaction £2000
*UK & Eire only. Orders of £30 and below excluding VAT will be levied a handling charge of £4.95 + VAT. Customers will be contacted prior to despatch if exceptional circumstances affect the cost of delivery.
© 2021 Anglia Components Ltd. All rights reservedTerms & ConditionsTerms of UsePrivacy PolicyAnti Bribery Statement