TT Electronics/IRC

GS8B034702JFT

GS8B034702JFT Description

The GS8B034702JFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 16-pin narrow SOIC device features 15 bussed resistors with a 47KΩ resistance value and a ±5% absolute tolerance, ensuring reliable performance in demanding circuits. Built with thin-film technology, it offers a low temperature coefficient of ±25ppm/°C, maintaining stability across a wide operating range of -70°C to +125°C. The SOIC package (9.91mm x 5.99mm x 1.45mm) provides a compact footprint, ideal for space-constrained designs. With a power rating of 0.8W (0.05W per resistor) and a maximum voltage rating of 100V, it balances efficiency and durability.

GS8B034702JFT Features

• Bussed Network Design: Simplifies circuit layout with shared connections, reducing component count.
• High-Temperature Stability: Operates reliably up to 125°C with derated power up to 70°C.
• Precision Thin Film: Delivers ±25ppm/°C TCR and ±1% ratio tolerance for critical analog/digital systems.
• Robust Construction: Ceramic substrate ensures mechanical strength and thermal performance.
• Surface-Mount Gull Wing Terminals: Facilitates automated assembly with a 1.27mm pitch.
• Non-Automotive (PPAP No): Suitable for industrial, telecom, and instrumentation applications.

GS8B034702JFT Applications

• Voltage Divider Networks: Precision signal conditioning in ADCs/DACs.
• Bus Termination: Stable impedance matching in high-speed digital circuits (e.g., memory buses).
• Industrial Control Systems: Reliable operation in harsh environments (e.g., PLCs, sensors).
• Test & Measurement Equipment: Low-drift performance for calibration circuits.
• Power Management: Auxiliary circuits in DC-DC converters or voltage regulators.

Conclusion of GS8B034702JFT

The GS8B034702JFT excels in precision, thermal resilience, and space efficiency, making it a superior choice over generic resistor arrays. Its bussed architecture reduces PCB complexity, while thin-film technology ensures long-term stability. Ideal for high-reliability industrial and telecom systems, this network combines performance and compactness, addressing modern design challenges. Engineers seeking repeatable accuracy in tight layouts will find it indispensable.