Transformers save space in power applications.
Press Release Summary:
Series 786 pulse transformers employ toroidal construction and offer minimum primary inductance values between 100 µH and 10 mH. Winding configuration options are 1:1, 1:1:1, 2:1. 1 CT:1, and 1 CT:1CT, while DC resistance values range from 0.17-1.34 ohm. Surface mount and through-hole versions are offered and are suitable for line coupling, matching, and isolation applications. Fully encapsulated units use UL 94V-0 materials and feature operating temperature of 0-70°C.
Original Press Release:
Miniature Pulse Transformers Save Space in Power Applications
22nd January 2003, Tucson, Arizona - C&D Technologies has expanded its family of magnetic products for power applications with a series of space saving, general-purpose pulse transformers offering inductance values to 10mH and isolation ratings of 1kVrms.
Featuring five different winding configurations, the C&D Technologies 786 series transformers are available in surface mount and through-hole versions and are ideal for applications such as line coupling, matching and isolation. The devices can also be used in small isolated power supplies and as common-mode chokes in filtering applications.
The new transformers offer minimum primary inductance values of between 100µH and 10mH and all employ a toroidal construction. Winding configuration options are 1:1, 1:1:1, 2:1. 1 CT:1 and 1 CT:1CT, while DC resistance values range from 0.17 ohm to 1.34 ohm.
Fully encapsulated using UL 94V-0 materials, the new transformers have dimensions of 9.52 x 8.89 x 6.35mm for DIP package options and 12.70 x 8.89 x 6.35mm in the case of the surface mount parts. Operating temperature for the 786 series is specified as 0°C to 70°C.
Pricing for transformers in the 786 series is under $0.90 per device in OEM quantities.
C&D Technologies, Inc. is a technology company that produces and markets systems for the power conversion and storage of electrical power, including industrial batteries and electronics.
This specialized focus has established the company as a leading and valued supplier of products in three major categories - reserve power systems, electronic power supplies and material
handling systems.
The Power Electronics Division of C&D Technologies, Inc. designs, manufactures and distributes AC to DC power supplies and DC to DC converters and offers these products in custom, standard and modified-standard variations. These products, which are built to exacting requirements in IS09001-approved facilities, are typically used in telecommunications, computer and other high-tech products supplied by Original Equipment Manufacturers to a variety of customers worldwide.
Local US contact:
Mary Bodine, C&D Technologies, Inc.,
3400 E. Britannia Drive, Suite 122, Tucson, Arizona, 85706
Tel: (520) 295-4300 Fax: (520) 741-4598
E-Mail: mbodine@cdtechno.com
Contact details for publication:
C&D Technologies, Inc.,
3400 E. Britannia Drive, Suite 122, Tucson, Arizona, 85706
Tel: (520) 295-4300 Fax: (520) 741-4598
Product URL: www.cdpoweronline.com
Corporate URL: www.cdtechno.com
e-mail: sales@cdtechno.com
