TT Electronics/IRC

GS8B021961CAT

GS8B021961CAT Description

The GS8B021961CAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, this bussed (BUS) configuration device integrates 15 thin-film resistors, each with a resistance value of 1.96KΩ and an absolute tolerance of ±0.25%. The network operates over a wide temperature range of 70°C to 125°C with a derated power rating, ensuring stability in harsh environments. Its ±50ppm/°C temperature coefficient and 0.05W (1/20) power rating per resistor make it ideal for precision circuits requiring minimal drift. The SOIC-C series construction features a rectangular ceramic case, gull-wing termination, and surface-mount compatibility, meeting industry standards for compact, high-density PCB designs.

GS8B021961CAT Features

• High Precision: ±0.25% absolute tolerance and ±0.05% ratio tolerance for critical signal conditioning.
• Robust Construction: Ceramic substrate enhances thermal performance and durability.
• Wide Operating Range: 125°C maximum temperature and 100V maximum voltage rating.
• Space-Efficient: 9.91mm length × 5.99mm depth × 1.45mm height with ±0.1mm dimensional tolerances.
• Low Drift: ±50ppm/°C TCR ensures stability across temperature fluctuations.
• Bussed Design: Simplifies circuit layout with shared connections, reducing component count.

GS8B021961CAT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Electronics: PLCs, motor controls, and instrumentation requiring tight tolerance.
• Communications Equipment: Signal processing and filtering in RF/microwave systems.
• Medical Devices: High-reliability systems where drift and accuracy are critical.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical modules.

Conclusion of GS8B021961CAT

The GS8B021961CAT excels in applications demanding high precision, thermal stability, and compact form factors. Its ceramic thin-film technology and bussed architecture offer superior performance compared to standard resistor arrays, making it a preferred choice for engineers designing high-density, high-reliability systems. While not PPAP or automotive-rated, its EU RoHS non-compliance may require alternative sourcing for regulated markets. Ideal for industrial, medical, and communication sectors, this network balances accuracy, power handling, and space efficiency.