TT Electronics/IRC

GS4B022670DBT

GS4B022670DBT Description

The GS4B022670DBT 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 267Ω resistance value and tight 0.5% tolerance, this component ensures reliable performance in precision circuits. The ceramic case and thin-film technology provide excellent stability, with a low ±50ppm/°C temperature coefficient, making it ideal for environments with fluctuating temperatures. Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, it operates reliably within a -70°C to +125°C range. The gull-wing termination ensures secure PCB mounting, while the SOIC package (4.9mm x 5.99mm x 1.45mm) offers compact integration.

GS4B022670DBT Features

• Precision Resistance: 267Ω ±0.5% tolerance for accurate signal conditioning.
• Stable Performance: Thin-film technology with ±50ppm/°C TCR ensures minimal drift.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• High Voltage Handling: Supports up to 100V, suitable for industrial applications.
• Space-Efficient: Compact SOIC-8 package (4.9mm length) optimizes board space.
• Wide Temperature Range: Operates from -70°C to +125°C, derated at higher temps.
• Automated Assembly: Gull-wing leads enable reliable SMD placement.

GS4B022670DBT Applications

This resistor network excels in precision analog circuits, including:

• Voltage dividers & sensor interfaces in industrial control systems.
• Signal conditioning for ADCs/DACs in test & measurement equipment.
• Bus termination & pull-up/down networks in communication hardware.
• Medical devices requiring stable, low-drift resistance.
• Automotive infotainment (though not PPAP/AEC-Q qualified).

Conclusion of GS4B022670DBT

The GS4B022670DBT combines high accuracy, thermal stability, and compact design, making it a superior choice for dense, precision electronics. Its ceramic construction and thin-film technology outperform standard thick-film networks in demanding environments. While not automotive-grade, it is ideal for industrial, medical, and instrumentation applications where reliability and minimal resistance drift are critical. The tube packaging ensures safe handling for automated assembly.