Koa Speer Electronics, Inc.
Bradford, PA 16701
Share:
Current Sense Resistors provide ultra low resistances.
Surface-mount TLR 2H provides resistances from 2-8 mohm with inductance values suited for high-frequency applications. With 1 W power rating in 0.6 mm high, 2010 package, products employ metal alloy components that offer resistance to heat and corrosion. Characteristics include tolerances of Ã-
Read More »
Chip Inductors suit high-current applications.
With low-profile height of 0.027 in., KQC 0603 Air Core Chip Inductors have nominal inductance range of 1.2-27 nH with Ã-
Read More »
Chip Resistor offers resistance range of 30-100 mohms.
Current Sensing Chip Resistor, Model UR73 utilizes thick film technology and offers low TCR from Ã-
Read More »
Fixed Carbon Composition Resistors improve pulse endurance.
Non-inductive, low-capacitance resistor series RC 1/4 and RC 1/2 are virtually impervious to electro-static discharge events. Resistance range is 1 ohm to 22 Mohm, and tolerances are Ã-
Read More »
Thermistor suits circuit-protection applications.
Negative-tempco Model NT73 features anti-leaching nickel barrier terminations and 12 standard resistance values from 1.0-150 kohm. Sizes 0603, 0805, and 1206 are available. Dependent upon size selected, resistance tolerances of Ã-
Read More »
Capacitor/Resistor Chip filters EMI/EMC from signal lines.
KCR Series 3-terminal chip filter drives radiated noises to ground, providing performance in circumstances where ground condition is unstable. Product is suited for use in high speed (1-100 MHz) data line applications for reflecting wave prevention and overshoot/undershoot correction. Available in size 1206, series offers 1/16 W power rating. Capacitance values range from 22-220 pF with...
Read More »
Current Sensing Resistors suit high thermal cycle applications.
Series SL and TSL surface mount resistors consist of resistive element attached to copper leadframe and embedded in liquid crystal polymer mold. Thermal expansion and shrinkage are absorbed due to metal plate element. SL1 and TSL units have power rating of 1 W with max working voltage of 200 V and max overload voltage of 400 V. SL2 models offer power rating of 2 W with max working voltage of 500...
Read More »
Current Sensing Resistors offer heat/corrosion resistance.
Constructed of metal alloy, TLR series surface mount chip-type metal plate resistors are untrimmed, providing resistances from 1 milliohm to 4 Megaohms. Standard tolerances are rated at Ã-
Read More »
Ceramic Chip Capacitors work in decoupling and filtering.
X5R series EIA class II capacitors are available in sizes 0402, 0603, 0805, 1206, and 2220. Capacitance tolerance is Ã-
Read More »
Disc Varistors provide surge protection.
NVD series metal oxide disc type varistors withstand surge currents and suppress transient voltages. Varistors are non-polarized and available in sizes of 5, 7, 10, 14, and 20 mm dia. Maximum allowable voltages are 14 to 1000 Vac and 18 to 1465 Vdc. Maximum peak current ratings are 125 to 7000 A and capacitance ratings are 70 to 10,000 pF. Varistors feature UL94V-0 rated flame-retardant coating...
Read More »