TT Electronics/IRC

GS7B026042DBT

GS7B026042DBT Description

The GS7B026042DBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under elevated temperatures. Housed in a 14-pin narrow SOIC package, this bussed (BUS) network integrates 13 thin-film resistors, each with a 60.4KΩ resistance and an ultra-tight ±0.5% absolute tolerance (±0.1% ratio tolerance). Its ±50ppm/°C temperature coefficient ensures minimal drift across the -70°C to +125°C operating range, while the 0.05W (1/20) power rating per resistor (0.7W total) supports robust signal conditioning. The ceramic substrate and gull-wing termination provide superior thermal management and solderability, making it ideal for automated assembly.

GS7B026042DBT Features

• Precision Performance: Thin-film technology with ±0.5% tolerance and ±50ppm/°C TCR for stable operation in thermal extremes.
• Robust Construction: Ceramic case (SOIC-C series) ensures high reliability and heat dissipation, rated for 125°C maximum temperature.
• Space-Efficient Design: Compact 8.66mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch, compatible with high-density PCBs.
• Bussed Architecture: Simplified circuit design with 13 resistors sharing a common node, reducing component count.
• High Voltage Handling: 100V maximum rating per resistor, suitable for industrial and instrumentation applications.

GS7B026042DBT Applications

• Industrial Controls: Precision voltage dividers and sensor interfaces in harsh environments.
• Medical Equipment: Signal conditioning circuits where stability and low drift are critical.
• Automotive Systems (non-AECQ): Non-safety-critical modules like infotainment or HVAC controls.
• Test & Measurement: Calibration circuits and reference networks requiring sub-1% tolerance.
• Power Management: Feedback networks in DC-DC converters or load-sharing systems.

Conclusion of GS7B026042DBT

The GS7B026042DBT excels in applications demanding high precision, thermal resilience, and compact integration. Its ceramic thin-film construction and bussed topology offer a competitive edge over polymer-based networks, particularly in environments with fluctuating temperatures or stringent tolerance requirements. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial and medical electronics where reliability and accuracy are paramount.