WIRE-WOUND
RF CHIP INDUCTORS
ulse is one of the largest magnetic component design and manufacturing companies in the
world. With over 19,000 employees worldwide and an extensive line of state-of-the-art magnetic
solutions, Pulse has become a leading supplier of magnetic components to OEMs and Contract
Manufacturers in data networking, connectivity, digital telecommunications including wireless
communications, broadband/Internet, cable modems and most forms of power conversion.
®
In addition, Pulse designs and manufactures end-user products such as DSL filters and splitters (Excelsus products),
as well as components used in consumer products such as personal computers, cable modems, TVs, DVDs, PDAs, digital
cameras, and set-top boxes.
Engineering design centers and manufacturing facilities in North America, Europe and Asia supply product to a broad interna-
tional customer base. Sales and service operations in the United States, Canada, United Kingdom, France, Italy, Singapore,
Hong Kong and Taiwan, as well as authorized distributors and representatives worldwide, support Pulse customers around
the globe. The company offers a complete line of magnetic components and modules for use in T1 telecommunications,
Internet/broadband access, VoIP, DSL, Ethernet data networking up to one Gigabit, AC-DC, DC-DC and UPS power
conversion and communication, and power conversion for military/aerospace applications. This extensive catalog of standard
products is available through distributors worldwide.
With the acquisition of Eldor (Italy) in 2003, Pulse is now a leading worldwide supplier of magnetics for consumer applications,
offering a wide range of product platforms including flyback transformers (FBTs), power switch-mode transformers (SMTs)
and other inductive components for TV, DVD, set-top boxes and LCD TV monitors. Pulse has the industry's widest range
of inductive solutions to designers and producers in the emerging digital consumer products markets.
Pulse has a wide range of capabilities to support customers. Real-time programs track current product development, vendor
delivery and production status. They also schedule available delivery dates and support product delivery programs such
as vendor-managed inventory, consignment and EDI ordering.
Pulse is proactive in developing industry standard products to ensure that its customers receive high-performance, high-
quality and high-reliability products. Pulse is a member of and actively participates in IEEE, ANSI, T1/E1 and the DSL Forum.
As an example, Pulse is a team member of the standards committee developing DSL products that allow broadband
connectivity via household telephone lines.
Ongoing research and development at Pulse has resulted in multiple product patents along with several unique manufacturing
processes. Likewise, Engineering design centers around the world can provide custom designs for applications not generally
available in the current, Pulse catalog product lines.
Pulse works closely with the major semiconductor manufacturers (that provide the ICs controlling computer networks, DSL
and telecommunications and power conversion electronics) to develop standard magnetic components that exactly match
the magnetic requirements of the IC. These semiconductor companies recommend Pulse magnetics on their datasheets.
Committed to delivering high-performance products, advanced technologies, and world-class quality, Pulse supports
the electronics industry and end-user with competitively priced products and services.
The 0402 to 1206 series of Miniature RF Inductors all contain wirewound technology and ceramic or ferrite cores, thus
providing the ultimate performance demanded by today's RF applications. Inductors feature high Qs and SRFs and an
industry standard size and footprint. Tighter inductance tolerances are available. CD, CM, CQ, and FT Series inductors are
available in Tin or Gold terminations. Sample kits are available from Pulse for all series. Please refer to page 2 for part
numbers. Use the Product Finder on the Pulse web site:
http://www.pulseeng.com/Products
USA 858 674 8100
•
Germany 49 7032 7806 0
•
GSingapore 65 6287 8998
•
GShanghai 86 21 62787060
•
China 86 755 33966678
•
Taiwan 886 3 4356768
P
www.pulseeng.com
WC701.L (4/10)
WIRE-WOUND
RF CHIP INDUCTORS
The 0402 to 1206 series range of Miniature Chip Inductors contains the very latest in wire-wound
technology and Ceramic or Ferrite Core, thus providing the ultimate in performance demanded by
today's Wireless products. The Inductors provide high Q and SRFs in an industry standard size
and footprint. Pulse chip inductors manufactured after February, 2005 are in compliance with
RoHS requirements.
TABLE of CONTENTS
Part Number Legend & Design Kits Available
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
Selection Guide
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
Performance Specifications
Environmental Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
Mechanical Testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-5
Tape and Reel Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Miniature Wire-wound RF Chip Inductors
0402CD Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6-7
0603CD Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-9
0805CD Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10-11
0805CM Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12-13
0805FT Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14-15
1008CD Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16-17
1008CM Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18-19
1008CQ Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20-21
1206CD Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22-23
Application Notes
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24-27
USA 858 674 8100
•
Germany 49 7032 7806 0
•
GSingapore 65 6287 8998
•
GShanghai 86 21 62787060
•
China 86 755 33966678
•
Taiwan 886 3 4356768
www.pulseeng.com
1
WC701.L (4/10)
MCU
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