TT Electronics/IRC

GS4B022672DCT

GS4B022672DCT Description

The GS4B022672DCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor array features a 26.7KΩ resistance per element with a tight 0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a ceramic SOIC-8 package, it offers 0.4W total power dissipation (0.05W per resistor) and supports 100V maximum voltage. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the tube packaging ensures safe handling and storage.

GS4B022672DCT Features

• Precision Thin-Film Technology: Delivers high accuracy (±0.5%) and low TCR (±50ppm/°C) for stable operation.
• Robust Ceramic Construction: Enhances thermal performance and durability in harsh environments.
• Compact SOIC-8 Package: Measures 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm L/H, ±0.2mm D).
• BUS Circuit Designator: Optimized for bus line termination or voltage division in analog/digital systems.
• High Voltage Rating: Supports up to 100V, suitable for industrial and automotive-grade applications (though not PPAP/Automotive certified).
• Surface-Mount Gull Wing Terminals: Ensures reliable solder joints and compatibility with automated assembly.

GS4B022672DCT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in sensor interfaces or ADC/DAC circuits.
• Bus Termination: Impedance matching for high-speed data lines (e.g., CAN, SPI, I2C).
• Industrial Controls: Stable performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Low-drift resistance networks for calibration or reference circuits.
• Consumer Electronics: Space-constrained designs requiring reliable passive networks.

Conclusion of GS4B022672DCT

The GS4B022672DCT combines precision, compactness, and ruggedness, making it ideal for applications demanding tight tolerance and thermal stability. While not RoHS-compliant or automotive-qualified, its ceramic substrate, thin-film technology, and high voltage tolerance distinguish it from generic arrays. Engineers will value its repeatable performance in critical analog circuits and high-reliability systems. For designs prioritizing accuracy over wide temperature ranges, this network offers a compelling balance of size and functionality.