NORWE Coilformers and components - Our latest products 2011/2012

NORWE presents the following new products to the international expert visitors, supplementing its wide coilformer programme:

50 Years Coilformers

Counting every grasp - to make everything possible for you. System and product quality are as one for us - up to and including visual and handson final inspections. National and international companies trust NORWE standards based on certified quality in accordance with DIN EN ISO 9001:2008, DIN EN ISO 14001:2005 and UL 746D.

For NORWE, quality also means setting technical and logistical challenges and meeting individual customer requirements.

50 Years Coilformers

PPS Torelina A504X90 instead of PPS Ryton R-4

At present, the situation on the market for thermoplastic engineering polymers is generally very tight - currently for PPS (polyphenylene sulphide) - so that an uninterrupted supply can no longer be assured. Specifically for this material, there are not sufficient procurement options at the moment.

With Torelina (torA504), we can offer a comparable high-temperature PPS material. The production of our standard components (including the entire range of NORWE SMD components) has already been converted, in order to ensure long-term deliverability again. All sales literature will soon be adapted to reflect the conversion.

Torelina instead of Ryton

Large SMD2 EP Coilformers

The surface mountable components are market driven enlarged with two additional large volume orientated sizes - EP 17 and EP 20. The coilformers have solid U-shaped terminals. Separate winding on and soldering pcb-sides allow - compared with conventional SMD-technologies - automatic winding and soldering of the wires. Wetting of the contact area to the pcb with tin in the process is excluded.

The spring-action Snap-on Cap allows a more advantageous and quick assembly of the SMD-coilformers with the cores in their correct positioning. The caps have openings at the sides which allows additional glueing. They have a smooth top and can be used for Pick and Place.

EP 13 SMD2 - EP 20 SMD2

SMD - Miniboxes

The horizontal toroid potting boxes of type fw and LP are up to date - they are essential within the constant growing demand on surface mount mini devices. The boxes with the terminal type fw ensure a defined distance between potting box and pcb during the further processing. The winding on / soldering section of the terminals is accessible from the outside, they are easily positioned and the solderability and electrical tests are possible.

The boxes with connecting type LP have no metal terminals. Wires are connected to integrated plastic feets. The bind-on points of the wire are fixed in one of the v-shaped slots of the plastic feet for wrapping and provide the connecting to the pcb. These soldering points should be brushed blank before positioning to the pcb.

H-RG 4.9 - H-RG 6.5

PQ 16 to PQ 50 Coilformers with Solder-Pins

The very interesting PQ-Series provides maximum power output with a minimum requirement on weight and volume. The NORWE PQ-Series with vertical magnetic axis uses only a small area on the pcb. The coilformers are suitable for automatic winding on computer controlled machines.

The pins are dual-in-line. Binding-on of the wire is axial, and tension relieved by routing around the plastic "noses". The coilformers have plastic "stand-offs" to avoid cold-solder joints into the pcb.

PQ 16-11 - PQ 50-50

ETD-Series lr, Update ETD 24

This coilformer series is a completely new design from NORWE which is based on the existing ETD-series. The coilformers feature a reduced weight and also a minimized overall height. Special winding noses and also a wire routing which has again been improved provide tension-relief when binding on the wire.

The coilformers are due to their optimized design very attractive with regard to technical and also economical aspects.

ETD 19 lr - ETD 59 lr

H-RG SMD Potting Boxes with Four-Side-Pinning

The potting boxes are for surface mounting, as is common f.e. with filter chokes and ISDN transformers. The erminal type fw ensures a defined distance between potting box and pcb.

The binding-on / soldering section of the terminal is accessible from the outsite, the feet are easily positioned and electrical tests are possible.

H-RG 9.0 - H-RG 16.5

UL 746D certification

UL 746D is an international standard from Underwriter Laboratories UL. This standard defines the requirements for identification and traceability for production of items made of plastic materials with a view to providing fast, reliable evidence about the identification of the plastic material used.

The binding guidelines and in particular the regular checks on them, which guarantee seamless traceability of the plastic materials used from procurement through processing to shipping of the items, are important elements of UL 746D. This applies both to new items and to the use of components of reprocessed materials where permitted.

UL 746D certification

REACH Regulation

The EU Regulation concerning the Registration, Evaluation, Authorisation and Restriction of Chemicals (REACH) entered into force on 1 June 2007. Its goal is to protect human health and the environment. Manufacturers, importers and downstream users may place on the market only those substances which ensure this. The Regulation is based on the "precautionary principle" - the registration of substances is to a large extent compulsory.

The aim of the Regulation is to document and make safe the entire life-cycle of a chemical substance. For updated information on previous REACH information, visit the NORWE website: - 06.2007 - Basic information on REACH - 11.2008 - 1st update on preregistration - 05.2009 - 2nd update on the status of current REACH implementation

REACH

We design and manufacture your innovations

Take advantage of the experience and know-how of our team of specialists. In close collaboration and consultation with you we design and manufacture your innovations functionally and economically. Based on our certified Environmental Management System our products are always of certified quality and optimized to meet your requirements, from small quantities to large-scale production. And irrespective of whether your developments are intended to protect and safeguard a competitive advantage, or are part of a patent application, they enjoy absolute protection with us.

Special designs, optimized for your specific applications -Individual components as well as compatible assemblies -A wide range of component designs through flexible tool complementation -Cost-efficient detailed modifications to existing NORWE articles, e.g. to optimize your production process -Support with complex product developments, e.g. through prototypes or simulations

Special designs