A resistor capacitor chip network which offers multiple combinations of resistors and capacitors in a choice of circuit configurations on a single 2512 ten-terminal package is available from TT electronics BI Technologies. Designated the model RC6, the chip is available in a range of five circuit configurations and is specially designed for use in high speed AC line termination and EMI/RFI filtering applications.
The five circuit types available include four different bussed configurations of resistor/capacitor pairs and one isolated configuration with five individual resistor/capacitor pairs. Custom versions can also be supplied within the constraints of the space available.
The standard resistances range from 10 Ohms to 1 MegOhm, with standard tolerances of ±20% (±5% and ±10% optional) and a resistance tempco of ±200ppm/°C. The capacitors are of X7R dielectric and their capacitance range is 10pF to 220pF, depending on the circuit configuration. The tolerance on all capacitors is ±20% at 1MHz, 25°C. Power rating is 63mW per resistor and 250mW per package.
A small outline and a low profile make the RC6 chip particularly suitable for PCMCIA. Terminations are tin plated with a nickel barrier to prevent solder leaching. The product is also ROHS compliant. The RC6 chips are manufactured by TT electronics BI Technologies in their ISO9001/ TS16949-approved plant in Glenrothes, Scotland.
TT electronics BI Technologies Ltd, Glenrothes, Fife KY7 4NX, Scotland.