TT electronics BI Technologies Electronic Components Division has expanded its line of thin film resistor networks. Designated the SS1 Series, the networks consist of two ultra-stable Nichrome thin film resistors on silicon substrates connected in series and now feature an extended range of resistance values for precision applications.
The resistance range of 5 kΩ to 100 kΩ has been extended to 1 kΩ to 100 kΩ.
The SS1 Series resistor networks are ideal for voltage divider and gain circuits, and industrial and aerospace applications.
The thin film networks are housed in a SOT-23 package. Available R2/R1 ratio values include 10, 9, 4, 3, 2, and 1. Ratio tolerance is ±0.05% with TCR tracking tolerance at ±5 ppm/°C. Maximum operating voltage is 100 Vdc and operating temperature range is -55°C to +125°C. BI Technologies will also produce devices beyond these specifications to meet customer requirements.
Typical pricing for the SS1 Series resistor networks is $0.30-0.40 each in quantities of 10,000 pieces. Sample kits are available immediately upon request.