TT Electronics/IRC

GS4B032212BT

GS4B032212BT Description

The GS4B032212BT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in an 8-pin narrow SOIC package, this bussed network integrates 7 resistors with a 22.1KΩ resistance value and an exceptional ±0.1% absolute tolerance. Built with thin-film technology, it delivers ±25ppm/°C temperature coefficient stability, ensuring reliable performance across a wide temperature range of -70°C to +125°C. With a power rating of 0.4W (0.05W per resistor) and a maximum voltage rating of 100V, this component is engineered for precision and durability in surface-mount configurations.

GS4B032212BT Features

• High Precision: ±0.1% tolerance and ±25ppm/°C TCR for stable performance in critical circuits.
• Robust Construction: Ceramic case and thin-film technology enhance thermal and electrical reliability.
• Compact & Efficient: SOIC package (4.9mm x 5.99mm x 1.45mm) with gull-wing termination for easy PCB integration.
• Wide Operating Range: -70°C to +125°C with derated power handling at elevated temperatures.
• Bussed Design: Simplifies circuit layout in bus termination, voltage division, and pull-up/down applications.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation use (PPAP not required).

GS4B032212BT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces.
• Signal Conditioning: ADC/DAC reference networks, impedance matching.
• Industrial Electronics: PLCs, test equipment, and control systems requiring tight tolerance.
• Telecom Infrastructure: Line termination, filtering, and RF modules.
• Power Management: Load sharing, current sensing, and bias networks in power supplies.

Conclusion of GS4B032212BT

The GS4B032212BT stands out for its combination of precision, compactness, and thermal stability, making it ideal for applications where resistance accuracy and temperature performance are critical. Its bussed architecture reduces component count, while the ceramic SOIC package ensures durability in harsh environments. While not automotive-grade, it excels in industrial, telecom, and high-reliability electronics, offering a cost-effective solution for designers prioritizing performance and space efficiency.