SMT Inductors are suited for tight spaces on small PCBs.
November 27, 2006 -
Supplied in 0.263 x 0.220 x 0.39 in. package with gold or tin wrap around terminations, RoHS-compliant DR331-5 inductors operate over -40 to +85ºC range and offer EMI protection with inductance range of 1.2-330 µH, ±20%. Designed for portable, compact, and miniature devices with high-density circuit board designs, products offer DCR range of 0.08-15 ohms max and current ratings from 2.1-0.13 A. Flat top design is compatible with high-speed pick-and-place assembly equipment.
(Archive News Story - Products mentioned in this Archive News Story may or may not be available from the manufacturer.)
Original Press release
Datatronics
28151 Hwy. 74
Romoland, CA, 92585 8916
USA
New Low-Profile Surface Mount Inductors Ideal for Tight Spaces on Small PCBs
Romoland, CA-November 2, 2006--Designers of small, compact or portable electronic equipment trying to pack lots of functionality into their layouts for printed circuit boards (PCB's) will find the new low-profile DR331-5 Surface Mount Inductor from Datatronic Distribution, Inc., offers outstanding EMI protection performance and reliability in a miniature package.
The tiny DR331-5 surface mount inductor stands a mere 1-mm (0.39 inch) tall and is only 6.70 (w) -x- 5.60 (l) mm (0.263-x-0.220 inches). These inductors are ideal for a wide range of portable, compact and miniature devices, such as PDAs, mobile phones, portable hard drives, medical appliances, bar code scanners--wherever high-density circuit board design is a requirement.
To protect critical circuits from the dangers of EMI, the DR331-5 surface mount inductor features a wide inductance range from 1.2 to 330 uH, ±20 percent. The DCR range is 0.08 to 15 ohms maximum, and the current rating is 2.1 to 0.13 amps. They operate over a wide temperature range from -40 to +85ºC, making them suitable for use in many rugged environments.
The DR331-5 surface mount inductors are designed with materials that meet the requirements for RoHS compliance. With their low-profile surface mount package design, high performance over a wide inductance range and rugged design, these inductors are ideal for use in a many different industries, including industrial controls, medical, instrumentation, telecom and computer.
The DR331-5 inductor's flat top design makes it compatible with high-speed pick-and-place assembly equipment, and it is suitable for high-temperature soldering in accordance with J-STD-020C. The DR331-5 is available with either gold wrap around or tin wrap around terminations at no additional charge. They are shipped standard on tape-and-reel with 2,000 pieces provided per reel.
Custom designed DR331-5 inductors are available upon request to meet unique circuit requirements. The DR331-05 inductors are priced from $0.29 each in typical production volumes. Lead time is stock to six weeks. Volume OEM pricing is available upon request.
Datatronic Distribution, Inc. manufactures transformers, inductors, ADSL transformers, LAN filter modules and many other magnetic devices in custom packages as well as standard off-the-shelf packages.
For more information, contact Datatronic Distribution Inc., 28151 Highway 74, Romoland, CA 92585, or telephone toll free 1-888-889-5391 or 951-928-7700 or fax 951-928-7701. Visit us at www.datatronics.com or email us at ddisales@datatronics.com
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