TT Electronics/IRC

GS4B012262DBT

GS4B012262DBT Description

The GS4B012262DBT from TT Electronics/IRC is a high-precision 7-resistor thin film network in an 8-pin SOIC package, designed for surface-mount applications. With a 22.6KΩ resistance per resistor and a tight ±0.5% tolerance, this component ensures reliable performance in precision circuits. The ceramic case and thin film technology provide excellent stability, with a ±100ppm/°C temperature coefficient, making it suitable for environments with operating temperatures up to 125°C. Its 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating make it ideal for low-power, high-voltage applications. Packaged in a tube, it is optimized for automated assembly.

GS4B012262DBT Features

• High Precision: ±0.5% tolerance ensures accuracy in signal conditioning and feedback circuits.
• Robust Construction: Ceramic substrate and gull-wing termination enhance thermal and mechanical reliability.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power, suitable for industrial and automotive (non-PPAP) applications.
• Compact & Durable: 4.9mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances for space-constrained designs.
• Low TCR: ±100ppm/°C minimizes resistance drift under thermal stress.
• BUS Circuit Designator: Optimized for bus termination and pull-up/pull-down networks.

GS4B012262DBT Applications

• Signal Conditioning: Precision voltage dividers and sensor interfaces in medical and test equipment.
• Bus Termination: Impedance matching in CAN, I2C, and SPI communication systems.
• Industrial Controls: Feedback networks in PLC modules and power management ICs.
• Consumer Electronics: Used in high-end audio and display driver circuits for stable performance.
• Automotive (Non-Safety): Non-PPAP compliant but suitable for infotainment and lighting systems.

Conclusion of GS4B012262DBT

The GS4B012262DBT stands out for its precision, compactness, and thermal stability, making it a top choice for engineers needing reliable resistor networks in high-temperature or high-voltage environments. While not PPAP-certified, its ceramic construction and thin film technology offer superior performance over standard thick-film arrays. Ideal for industrial, communication, and precision analog circuits, this component balances cost and performance for demanding applications.