TT Electronics/IRC

GS8A034870FFT

GS8A034870FFT Description

The GS8A034870FFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 16-pin narrow SOIC package features 8 isolated thin-film resistors, each with a resistance value of 487Ω and a tight ±1% absolute tolerance. The device operates within a temperature range of 70°C to 125°C and offers a low temperature coefficient of ±25ppm/°C, ensuring stability under varying thermal conditions. With a power rating of 0.1W per resistor (0.8W total) and a maximum voltage rating of 100V, it is engineered for reliability in demanding circuits. The SOIC-C series construction provides robust ceramic encapsulation, enhancing durability and thermal performance.

GS8A034870FFT Features

• Isolated Resistor Design: Eight independent resistors (487Ω each) for flexible circuit integration.
• Precision Tolerance: ±1% absolute and ratio tolerance for consistent performance.
• Stable Thermal Performance: ±25ppm/°C temperature coefficient minimizes resistance drift.
• High Power Handling: 0.8W total dissipation (0.1W per resistor) in a compact 9.91mm × 5.99mm × 1.45mm footprint.
• Robust Construction: Ceramic case (SOIC package) with gull-wing terminations for reliable surface mounting.
• Wide Operating Range: Suitable for environments up to 125°C, derated beyond 70°C.

GS8A034870FFT Applications

Ideal for precision analog circuits, signal conditioning, and voltage division in:

• Industrial Control Systems: Stable performance in PLCs and sensor interfaces.
• Medical Electronics: Low drift critical for diagnostic equipment.
• Telecommunications: Signal integrity in RF and baseband circuits.
• Test & Measurement: High-accuracy instrumentation requiring matched resistors.
• Automotive (Non-Automotive Rated): Auxiliary systems where ceramic durability is advantageous.

Conclusion of GS8A034870FFT

The GS8A034870FFT excels in applications demanding precision, thermal stability, and compact integration. Its ceramic SOIC package, isolated resistors, and tight tolerances make it superior to polymer-based networks in harsh environments. While not PPAP or automotive-qualified, it is a cost-effective solution for industrial and medical designs requiring long-term reliability. Engineers will benefit from its balanced performance in space-constrained, high-accuracy circuits.