Chip Inductors suit high-current applications.

Press Release Summary:

With low-profile height of 0.027 in., KQC 0603 Air Core Chip Inductors have nominal inductance range of 1.2-27 nH with ±5% tolerance. DC resistance ranges from 0.020-0.120 ohms with allowable DC current of 1.00-2.25 A. Available in 4 mm pitch embossed plastic, units feature black body with no markings and are suited for reflow soldering. Applications include high-frequency circuits, movable wireless equipment, power amplifiers, and mobile phones.

Original Press Release:

New Low Profile Chip Inductor for High Current Applications

Bradford, PA - April 30, 2004 - KOA Speer Electronics introduces its KQC 0603 Air Core Chip Inductor. Compared with the current KQ 0603 the KQC's DCR is reduced by 40% resulting in a 50% increase in the DC current capability. With a low profile height of 0.027 inches (0.7mm) typical, the KQC is ideal for today's high frequency, low voltage applications.

KOA Speer's Air Core Chip Inductor has a nominal inductance range from 1.2 nH to 27nH with inductance tolerance at ±5%. They feature DC resistance ranges from a maximum of 0.020Q to 0.120Q with an allowable DC current of 1.00A to 2.25A. These inductors feature a black body color with no markings and are suitable for reflow soldering. KQC inductors are available in 4mm pitch embossed plastic with 2,000 pcs per reel.

The KQC 0603 inductor has many applications in the telecommunications industries including high-frequency circuits, movable wireless equipment, power amplifiers and mobile phones. Lab kits are readily available and production orders take from eight to ten weeks.

KOA Speer Electronics is a QS 9000, ISO 9002 certified company that has been serving the electronics industry since 1980. An affiliate of KOA Corporation of Japan, KOA Speer is a leading supplier of surface mount and thru-hole resistors, capacitors, circuit protection devices, inductors, resistor networks, integrated passive components, and EMI/EMC filtering components. These products are distributed primarily to the North American market for applications including automotive, telecommunications, computer and instrumentation.

For more information, contact Dawn McGriff, KOA Speer Electronics, Inc., Bolivar Drive, P.O. Box 547, Bradford, PA, 16701. Phone: 814-362-5536, ext. 266. Fax: 814-362-8883. Web site:

More from Material Handling & Storage

All Topics

COVID-19 Response Suppliers COVID-19 Response:
Can Your Company Help Provide Critical Supplies?

We are using the power of our platform to aid in the mass shortage of critical supplies. If your company can help provide supplies, capabilities, or materials for products such as N-95 Masks and Tyvek SuitsPlease let us know.

COVID-19 Response Suppliers