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KOA Speer Featured Products

KOA Speer Electronics is the industry’s leading supplier of resistors, tantalum capacitors, inductors and integrated components. KOA’s surface mount passive components will ensure the optimum performance of your circuit design. TTI Inc. is KOA's premier authorized distributor having deep inventories of KOA Speer resistors, capacitors, and inductors. Use TTI Inc. to search our deep inventory of KOA passive products. Should you need additional assistance TTI's experienced customer service team is ready to assist at1-877-645-4TTI.

Featured KOA Products

KOA KQ Series Inductors

Utilizing wirewound technology, the KQ series inductor is useful in high density surface mount applications, offers a high Q and low DC resistance and are designed for low loss, high output and low power consumption. ( more info )

KOA Metal Oxide Resistors

KOA Speer Electronics leaded resistor product line includes metal oxide (MO) and reduced size metal oxide (MOS) power type leaded resistors. KOA’s metal oxides are designed with a flame retardant coating over a metal oxide film deposited on a ceramic core. Lower values are available in both the MO and MOS series. With a high reliability for performance they are suitable for automatic machine insertion. ( more info )

KOA TLR Current Sense Resistors

KOA Speer Electronics, Inc. introduces a new current sense resistor that features an ultra-low TCR (75 ppm °C), ultra-low resistance (2mΩ) and excellent high frequency characteristics. The TLR-75ppm is a 1% tolerance current sense resistor with metal plate construction for superior corrosion and heat resistance. ( more info )

KOA 0201 Size Thick Film Resistor

KOA Speer Electronics, Inc. has introduced a new smaller size to its RK 73 family of thick film resistors. The new ultra small 0201 (0.6mm x 0.3mm) size resistor is designed to fulfill applications such as high frequency devices and medical equipment where space is a primary concern. ( more info )

KOA 0603 SMT Diode

KOA Speer Electronics recently introduced the miniature 0603 (1J) size to its line of PGD diode circuit protection components. PGD diode networks are bi-directional ESD suppressors designed to protect sensitive low voltage systems. This new 1.1mm x 0.75mm package ensures the signal integrity of high-speed data in a package that conserves essential board space. ( more info )

KOA CSR

Count on the new Current Sensing Resistors from KOA Speer for excellent dimensional accuracy, mountability, and shock resistance. They're ideal for power supplies, motor applications, instrumentation, telecommunications, medical and battery packs. ( more info )

KOA Ferrite Beads

The new KOA Speer multilayer ferrite chip beads (CSB/MCB) and power beads (CZP/MCP) are ideal for noise suppression at high frequencies. KOA's ferrite beads are utilized in telecommunications, computer, consumer electronics and data communication industries as a solution to EMI issues. ( more info )

KOA High Voltage Thick Film HV73 Chip Resistors

KOAís high voltage thick film flat chip resistor has maximum working voltages as high as 500V. These resistors provide superior capabilities over standard thick film flat chip resistors in maximum working voltage. ( more info )