TT Electronics/IRC

GS4B031071FT

GS4B031071FT Description

The GS4B031071FT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC (SOIC-C) ceramic package. Designed for surface-mount applications, it features a 1.07KΩ resistance per element with a tight ±1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating range of -70°C to +125°C. The thin-film technology delivers superior accuracy and reliability, while the 0.05W (1/20) power rating per resistor and 0.4W total power rating make it suitable for low-power circuits. With a 100V maximum voltage rating and gull-wing termination, this network is ideal for space-constrained PCB designs requiring consistent performance in harsh environments.

GS4B031071FT Features

• Ceramic SOIC-C Package: Robust construction for thermal and mechanical stability.
• Bussed Network (7 Resistors): Simplifies circuit design with shared connections.
• High Precision: ±1% absolute tolerance and ±25ppm/°C TCR for minimal drift.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power.
• Thin-Film Technology: Delivers low noise and high reliability.
• Compact Dimensions: 4.9mm (L) x 5.99mm (D) x 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Gull-Wing Terminations: Ensures secure surface-mount soldering.

GS4B031071FT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, sensor interfaces, and feedback networks.
• Industrial Electronics: PLCs, motor controls, and instrumentation requiring stable resistance.
• Automotive Systems (non-AECQ): Non-safety-critical modules like infotainment or lighting.
• Telecom Hardware: Signal conditioning and impedance matching in RF/mixed-signal PCBs.
• Medical Devices: Low-power diagnostic equipment where accuracy is critical.

Conclusion of GS4B031071FT

The GS4B031071FT stands out for its ceramic-packaged durability, thin-film precision, and bussed network convenience, making it a top choice for engineers needing reliable, space-saving resistor arrays. While not PPAP or automotive-qualified, its wide temperature range and low TCR ensure performance in demanding industrial and telecom applications. For designs prioritizing accuracy, stability, and compactness, this network delivers exceptional value.