TT Electronics/IRC

GS7B033162GT

GS7B033162GT Description

The GS7B033162GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 14-pin narrow SOIC package features 13 bussed resistors, each with a 31.6KΩ resistance and a tight ±2% tolerance. Built with thin-film technology, it delivers excellent stability with a low temperature coefficient of ±25ppm/°C, ensuring reliable performance across a wide temperature range of -70°C to +125°C. The SOIC-C series construction offers robust ceramic encapsulation, enhancing durability and thermal management. With a power rating of 0.7W (0.05W per resistor) and a maximum voltage rating of 100V, this network is ideal for space-constrained, high-density PCB designs.

GS7B033162GT Features

• Precision Resistance: 31.6KΩ ±2% absolute tolerance for accurate signal conditioning.
• Stable Performance: ±25ppm/°C TCR ensures minimal drift under thermal stress.
• Robust Construction: Ceramic case (SOIC package) with gull-wing termination for reliable surface mounting.
• High-Density Integration: 13 bussed resistors in a compact 8.66mm × 5.99mm × 1.45mm footprint.
• Wide Operating Range: Derated power up to 125°C, suitable for industrial environments.
• Low Power Dissipation: 0.05W per resistor (0.7W total) balances efficiency and thermal management.
• Automotive-Grade Alternatives: While not PPAP or automotive-qualified, its durability makes it a candidate for harsh conditions.

GS7B033162GT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, pull-up/pull-down networks in precision ADCs/DACs.
• Industrial Controls: PLCs, sensor interfaces, and instrumentation requiring stable resistance.
• Power Management: Current-limiting and feedback circuits in DC-DC converters.
• Telecom Infrastructure: Line termination and impedance matching in high-frequency PCBs.
• Medical Devices: Low-noise, high-reliability circuits where thermal stability is critical.

Conclusion of GS7B033162GT

The GS7B033162GT stands out for its combination of precision, compactness, and thermal resilience, making it a superior choice for engineers designing high-reliability systems. Its ceramic SOIC package and thin-film technology offer long-term stability, while the bussed architecture simplifies circuit design. Though not RoHS-compliant or automotive-rated, its performance under extreme conditions and ease of integration make it a versatile solution for industrial, telecom, and medical applications demanding uncompromising accuracy.