TT Electronics/IRC

GS4A017320FFT

GS4A017320FFT Description

The GS4A017320FFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a 732Ω resistance and a tight ±1% absolute tolerance. Its ±100ppm/°C temperature coefficient ensures minimal resistance drift across the -70°C to +125°C operating range, making it suitable for demanding environments. The SOIC package (4.9mm x 5.99mm x 1.45mm) with gull-wing terminations enables easy surface-mount assembly, while the ceramic construction enhances thermal and mechanical durability. Rated for 0.1W per resistor (0.4W total) and 100V maximum voltage, it balances power handling with compactness.

GS4A017320FFT Features

• Isolated Resistors: Four independent 732Ω resistors with ±1% absolute/ratio tolerance for precise signal conditioning.
• Stable Performance: ±100ppm/°C TCR and 125°C max operating temperature ensure reliability in thermal variations.
• Robust Construction: Ceramic SOIC case offers superior thermal dissipation and mechanical strength vs. polymer-based networks.
• Surface-Mount Ready: Gull-wing leads (1.27mm pitch) simplify PCB integration in high-density designs.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and instrumentation circuits.
• Non-Automotive: Not PPAP-capable, but suited for commercial/industrial applications requiring precision.

GS4A017320FFT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, gain networks in op-amp circuits.
• Isolation Circuits: Buffering or impedance matching in communication interfaces.
• Test & Measurement Equipment: Precision references due to low TCR and tight tolerances.
• Power Supply Feedback: Stable feedback loops in DC-DC converters.
• Medical Electronics: Where ceramic isolation and reliability are critical.

Conclusion of GS4A017320FFT

The GS4A017320FFT stands out for its precision, isolation, and ceramic durability, making it a top choice for engineers needing stable resistance networks in compact formats. While not automotive-grade, its thin-film technology, low TCR, and high voltage rating cater to industrial, medical, and instrumentation designs. For applications demanding tight tolerances and thermal resilience, this TT Electronics/IRC offering delivers exceptional value.