TT Electronics/IRC

GS4A036980JFT

GS4A036980JFT Description

The GS4A036980JFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and reliable isolation. Packaged in an 8-pin narrow SOIC (SOIC-C series), this 4-resistor network features isolated elements with a resistance value of 698Ω (±5% tolerance) and a tight ratio tolerance of ±1%. Its thin-film technology ensures excellent thermal stability, supported by a low temperature coefficient of ±25ppm/°C. With a power rating of 0.1W per resistor (0.4W total), it operates reliably across a temperature range of 70°C to 125°C and withstands voltages up to 100V. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances durability and heat dissipation.

GS4A036980JFT Features

• Precision Performance: ±5% absolute tolerance and ±1% ratio tolerance ensure consistent signal integrity.
• Robust Construction: Ceramic case (SOIC package) provides superior thermal and mechanical stability.
• High Reliability: Thin-film technology delivers low noise and stable resistance over temperature (±25ppm/°C).
• Optimized for SMT: Gull-wing terminals and 1.27mm pitch enable efficient automated assembly.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial and automotive environments (though not PPAP-certified).
• Isolated Design: Independent resistors minimize crosstalk, ideal for signal conditioning and voltage division.

GS4A036980JFT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, feedback networks, and sensor interfaces in measurement equipment.
• Industrial Controls: PLCs, motor drives, and power supplies requiring stable resistance under thermal stress.
• Telecommunications: Isolation and impedance matching in RF and high-frequency circuits.
• Test & Measurement: Precision instrumentation where tolerance and thermal drift are critical.
• Consumer Electronics: Compact designs needing reliable SMT-compatible passive components.

Conclusion of GS4A036980JFT

The GS4A036980JFT combines precision, durability, and ease of integration, making it a standout choice for engineers prioritizing performance in harsh environments. Its ceramic construction, tight tolerances, and isolated design address challenges in analog circuitry, while the SOIC package ensures compatibility with modern manufacturing processes. Though not automotive-grade, its wide temperature range and robust specs make it ideal for industrial, telecom, and high-reliability applications. For designs demanding stable, low-drift resistance networks, this component delivers exceptional value.