TT Electronics/IRC

GS7B011690JCT

GS7B011690JCT Description

The GS7B011690JCT from TT Electronics/IRC is a high-reliability ceramic thin-film resistor network designed for precision applications. Packaged in a 14-pin narrow SOIC (SOIC-C series), it features 13 bussed resistors with a common 169Ω resistance value and a tight ±5% absolute tolerance. Its ±100ppm/°C temperature coefficient ensures stable performance across a wide operating temperature range of -70°C to +125°C. The device offers a 0.7W total power rating (0.05W per resistor) and supports 100V maximum voltage, making it suitable for demanding circuits. The gull-wing termination and surface-mount design facilitate automated assembly, while the ceramic case enhances thermal and mechanical durability.

GS7B011690JCT Features

• High-Density Integration: 13 resistors in a compact 8.66mm × 5.99mm × 1.45mm SOIC package.
• Precision Performance: ±0.25% ratio tolerance for matched resistance values, critical for differential signaling and voltage division.
• Robust Construction: Ceramic substrate ensures low thermal drift and high reliability in harsh environments.
• Automation-Friendly: 1.27mm terminal pitch and surface-mount gull-wing leads streamline PCB assembly.
• Wide Operating Range: Derated power up to 125°C, ideal for industrial and automotive-adjacent applications (though not PPAP/automotive-certified).

GS7B011690JCT Applications

• Signal Conditioning: Precision voltage dividers in sensor interfaces or ADC/DAC circuits.
• Bus Termination: Stable impedance matching for data buses in communication hardware.
• Industrial Controls: Durable performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Low-drift resistance networks for calibration and instrumentation.
• Consumer Electronics: Space-constrained designs requiring reliable passive networks.

Conclusion of GS7B011690JCT

The GS7B011690JCT excels in applications demanding tight tolerance, thermal stability, and compact integration. Its ceramic thin-film technology and bussed architecture provide superior performance over polymer-based networks, particularly in high-temperature or precision scenarios. While not automotive-grade, its 125°C rating and low TCR make it a versatile choice for industrial, telecom, and embedded systems. Engineers will appreciate its balance of density, reliability, and ease of assembly, positioning it as a cost-effective solution for complex resistor networks.