PRODUCT INNOVATIONS
04/11/2009
Power Cube technology. High current and low profile SMD chokes
A combination of high speed automatic flatwire winding, 100% visual inspection coplanarity systems and mastering soft ferrite materials for high frequency switching is the set of ingredients for this fine recipe. Cost efficient families of high current chokes that can be easily assembled by pick and place machines and work at currents as high as 75 Amps in the PB2016 family is the solution for high runners when cost efficiency and assembly speed are relevant.
......07/10/2009
New aftermarket emitter antenna family for passive keyless entry
PREMO has developed a new emitter antenna series, the KGEA-BFCAM, for passive keyless entry system for automotive application.
This new low profile emitter antenna has been designed to assembly for aftermarket operations. A combination of low and high frequency system allow to reduce power consumption and no more worries of key lost and locking the key in the car; this mean a big revolution coming from a small device.
Main......24/09/2009
Dv/dt output filter for frequency converters
Fast switching generated by IGBTs causes high voltage ramps (greater than 4000V/µs), that may be even higher in the motor windings. The fast switching can also shorten the motor life and limit the maximum cable lengths.
PREMO has developed a new dv/dt output filter, the FOVT series, to guarantee that the maximum peak voltage will be under 1000V with a dv/dt value less than 500V/ µs.
Key points:
......23/09/2009
Efficiency in Renewable Energies Power Conversion
The key factor of Electronics for Power Conversion in Renewable Energies is EFFICIENCY. The PREMO AIC Technology is the most efficient in the market in terms of copper and core losses. A new 3- Phase Inductor is presented by Premo with 99,60% efficiency!
Standard solutions used in power applications to convert DC waveforms to AC waveforms are known as inverters. These products are used in Uninterruptible Power Supplies (UPS); in frequency converters that......12/08/2009
Customized RFID Samples in 24 Hours
Free of charge.
100% engineered and tested.
Using our current portfolio formats.
Contact us with your inquiry now....05/08/2009
Innovative DC Filters for PV applications
PREMO, leading inductive components manufacturer, has developed an innovative EMC filter series with application on the DC side of PV inverters.
Key points:
Reduces emissions towards the solar panel
Prevent premature panel aging because of the leakage currents
Optimized for the requirements of photovoltaic systems and the whole application.
Improve solar panel reliability and the whole......30/07/2009
New PREMO Promotional DC/DC Converter Kit
PREMO launches a new promotional DC/DC Converter kit which integrates a set of different inductive components developed for PREMO R&D department.
The kit includes the following references:
P264FB4DP1
TW-21
HC110-13V02
HPC-001
HPT-001
PI-18HNA30
PI-23HNA40
PB1212-2R4
PB2016-6R8
X-B8088-008
......19/06/2009
Tank circuit LF coils for Applications using ATOMIC WATCH signals
Where is the Official Time generator?, answer to this question is not so easy: along the World there are many Time Generators that use an Atomic Watch to transmit its pattern signal to many devices able to receive an electromagnetic longwave carrier.
There are several clock signal transmitters in different countries such as:
DCF77-77.5kHz (Germany), HBG-75kHz (Switzerland), MSF-60kHz (United Kingdom), TDF-162kHz (France)......03/06/2009
New PREMO Promotional Sensor Kit
PREMO launches a new promotional sensor kit which integrates a set of different sensors developed for PREMO R&D department. Developer engineers can use the wide range of PREMO sensors in different applications.
The kit includes the following references:
DCT400A
HCT Series
CS Series
CWP/CWL Series
If you need any reference included in......28/05/2009
Emitter antennas for passive keyless entry systems
PREMO has developed a wide range of emitter antennas for passive keyless entry system in automotive application.
A combination of low and high frequency system allow you to reduce power consumption and not more worries of Key lost and locking the Key in the car, this mean a big revolution coming from a small device.
The car will automatically unlock for you as you approach it, and lock when you walk away. Just walk up to your car, get in......
Premo launches a new RFID Tag promotional kit which integrates different tags developed for the Premo R&D department. These tags have been designed to work on metal surfaces and environments where high resistance is needed. Its main applications in industrial
The kit includes the followings references:
PREMOTAG
PREMOTAG SMD
HARSH-TAG 80
HARSH-TAG 150
HARSH-TAG 150W
If you need any reference included in this kit, please contact......28/05/2009
PREMO launches the new emitter antena promotional kit to cover any market request
Premo launches a new RFID Emitter antenna kit which integrates different emitter antennas developed for the Premo R&D department. These antennas have been designed for emission of a LF field to allow hands free access towards the Customer Device Identification for automotive application. With this wide range of emitter antennas PREMO cover any market request.
The kit includes the followings references:
......27/05/2009
PREMO enhances its emitter antenna range with the KGEA-BFWX series
The new emitter antenna, the KGEA-BFWX series, has been designed for emission of a LF field to allow hands free access towards the Customer Device Identification for automotive application. These antennas are inserted in the vehicle being integrated into the Access and Start Hand Free subsystem for requirements Passive Entry and Remote keyless Go System. Housing plastic base Polyamide (ABS or PA66 optional) assure extreme conditions of humidity, liquids, substances and......14/05/2009
High-sensitivity coil targets hearing aid applications
Premo enlarges its telecoil family with the TC0502 series, a high reliability and sensitivity coil for application in hearing aids, developed according to the highest quality standards (ISO/TS16949:02,ISO9001:2000).
The telecoil is wound with thin copper wires up to 0.012mm diameter and inductance values between 40 and 270mH. The TC0502, achieves a high sensitivity to magnetic field in 1kHz (operation frequency in this kind of devices).The ferrite core......13/05/2009
New SMD Ceramic RF Chip Inductor Promotional kit
Premo launches a new SMD Ceramic RF Chip inductors promotional kit which integrates different inductors developed for the Premo R&D department. The developer engineers can use this range of inductors in filtering signal application in the telecommunication sector.
Key Features:
Leadless smallest size inductor wound on high alumina ceramic bodies. High Q factor and self-resonance frequencies allow excellent......08/05/2009
New smd power inductors unshielded kit
Premo launches a new promotional smd power inductors unshielded kit which integrates different inductors developed for the Premo R&D departament. The developer engineers can use this wide range of inductors in filtering signal application in the telecommunication sector.
The kit includes the followings references:
PN0302 PN0805
PN0403 ......08/05/2009
SMD Power Inductors Shielded
Premo launches a new promotional smd power inductors shielded kit which integrates different inductors developed by the Premo R&D departament. The developer engineers can use this wide range of inductors in filtering signal application in the telecommunication sector.
The kit includes the followings references:
PSH3018 SHA
PSH4028 ......30/04/2009
New high current solar filters with 150 up to 2500A
PREMO Group launches the new EMC filter series for high currents (150A a 2500 A), three-phase and compact design for applications in UPS’s, mining industry equipment, energy regeneration converters, and industrial machinery with converters and inverters up to 2000kVA. One of its main applications is in wind mill converters which require high current filters.
......29/04/2009
Minimum size maximum robutness
PREMO launches a low profile three axes coil (X-Y-Z) with high robustness; the “3DC11LP” for RFID transponder application (from 20kHz up to 134,2kHz).
Its better drop test and handling performance has been reached by putting a plastic cap on top and around the coil, maintaining practically the same dimensions’ (13x11.6x3,6 mm) without changes......24/04/2009
Inductive components: Key elements in the new electrification in cars
Automotive new developments trends for the future involve the integration in the cars of new electric elements: batteries, energy converters and electric motors are the new components which will power up the cars to a new technology level. With these new electric circuits in place inside the cars, the EMC and isolation normative take into account more than ever.
To power up all the auxiliary electronics inside the mild-hybrid cars, a 1.5kW to 3kW dc-dc......
New Power inductor designer kit based on PREMO new Power Cube series, integrating a set of different inductors for PB1212 and PB2016 series. Low profile, high current and low losses power inductors for input and output chokes in power supply applications.
The kit includes following ready to use inductors:
-Eight small chokes PB1212 series from inductance values to 0.5uH up to 18.8uH and up to 35 Amps
......20/04/2009
Promotional RFID Transponder Kit
PREMO launches a new promotional RFID transponder kit which integrates a set of different RFID transponder inductors developed for PREMO R&D department. Developer engineers can use the wide range of PREMO transponders in different applications.
For automotive applications such as KES/PKE/KG the kit has the next suitable parts:
SDTR1103 - SMD Drop Resistant Transponder Coil
SDTR1503 - SMD......01/04/2009
New RFID designer´s kit for automotive applications
PREMO launches a new RFID transponder designer´s kit which integrates a set of different RFID transponder inductors developed for PREMO R&D department. Developement engineers can use the wide range of PREMO transponders in different applications.
The kit includes 5 samples of each value ready to use:
For automotive applications such as KES/PKE/KG the kit has the next suitable parts:
......27/03/2009
High performance AC Feedthrough filters
Premo has recently been approved by one of the top 3 defense manufacturers in the world as a preferred supplier for feedthrough filters to be installed on Army Shelters.
Feedthrough filters are commonly used when reliability and performance in high frequency applications are needed, such as:
Military Shelters
Base stations
Telecom racks
MRI rooms
Military vehicles......27/03/2009
Standard solution for Key Lock Cylinder Antenna
PREMO launches its new Key Cylinder Antenna for immobilizer applications in the automotive sector.
Key points:
Optimized for working frequencies from 20 up to 134 kHz.
Custom inductance values, from 0,5 up to 10mH or even higher.
Very low tolerances in inductance values
High temperature stability
High mechanical resistance
High quality antenna surface finishing.
......
PREMO launches a new EMC filters kit which integrates a set of different filters developed for EMC compatibility systems. With this kit, system integrators and EMC test laboratories can speed up the task to reduce the electrical noise in final customers applications.
The kit includes the following ready to use filters:
FA single phase chassis mounting filter 1-30 A.
FB double stage filter chassis mounting......
PREMOTAG provides a reliable and high performance solution in HF band radio frequency identification field (13,56MHz) specially designed to work on metal surfaces and environments where high resistance is needed.
A RFID standard inlay (label with air core coil) does not work fine when it is attached to a metallic surface due to Eddy current. The effect is that very high losses shortcut the magnetic field; making the inlay useless to control or tracking......20/02/2009
Premo proposes a new technology for high power planar transformers
In order to manage always increasing output current level of power converters, Premo has developed a new technology using planar transformers within a extended power range (few kW to 10 kW).
This technology is specially developed for full-bridge topology with a high input voltage level (500-1000V) achieving different turns-ratio of 2 :1, 3 :1… Switching frequency can be defined between 70 to 160 kHz.
Main characteristics (2 :1......16/01/2009
Premo designs with Spidcom a new isolation transformer for PLC signal transmission applications
Premo has designed with Spidcom, an important French chips and PLC applications manufacturer, a new isolation transformer for PLC (Power Line Communication) signal transmission applications. Spidcom Technologies is a fabless semi-conductor company and it is specialise in integrated circuits and Linux-based software bundles for broadband Access & In-Home networks applications over any wire (powerline, coax, phoneline). They provide integrated circuits, reference designs......14/01/2009
New components range PREMO’s POT CORE
PREMO has developed a new range of high energy inductors specially designed for renewable energy sector. They are suitable both as input and output chokes for solar, wind and fuel-cells inverter applications. It is the perfect solution also for railway sector applications.
The POT CORE series are the best solution to avoid having electromagnetic noise through the choke due its......