TT Electronics/IRC

GS7B022700CCT

GS7B022700CCT Description

The GS7B022700CCT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin narrow SOIC device features 13 bussed resistors with a 270Ω resistance value and an exceptional ±0.25% absolute tolerance, ensuring consistent performance in precision circuits. Built with thin-film technology, it offers a ±50ppm/°C temperature coefficient, making it stable across a wide operating range of -70°C to +125°C. The SOIC package (8.66mm x 5.99mm x 1.45mm) provides a compact footprint, ideal for space-constrained designs. With a 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating, it balances power handling and miniaturization.

GS7B022700CCT Features

• High Precision: ±0.25% tolerance and ±0.25% ratio tolerance for critical analog/digital systems.
• Robust Construction: Ceramic case and thin-film technology ensure reliability in harsh environments.
• Thermal Stability: ±50ppm/°C TCR minimizes resistance drift over temperature.
• Space-Efficient: 14-pin narrow SOIC (1.27mm pitch) optimizes PCB real estate.
• Bussed Configuration: Simplifies circuit design for bus termination, pull-up/down networks.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and automotive (non-AEC-Q200) applications.
• Non-RoHS Compliant: Ideal for legacy or specialized systems requiring leaded components.

GS7B022700CCT Applications

• Precision Instrumentation: Voltage dividers, feedback networks in test/measurement equipment.
• Industrial Controls: Signal conditioning, ADC/DAC interfacing in PLCs and sensors.
• Communications: Termination resistors for high-speed data buses (e.g., CAN, LVDS).
• Power Management: Current sensing, bias networks in power supplies.
• Legacy Systems: Maintenance or upgrades for non-RoHS-compliant designs.

Conclusion of GS7B022700CCT

The GS7B022700CCT excels in applications demanding tight tolerance, thermal stability, and compactness. Its ceramic thin-film construction and bussed architecture make it a superior choice over generic resistor arrays, particularly where precision and durability are critical. While not automotive-grade, its 125°C rating and low TCR suit industrial, telecom, and precision analog designs. Engineers will appreciate its balance of performance, size, and reliability in high-accuracy circuits.