TT Electronics/IRC

GS4A011653FFT

GS4A011653FFT Description

The GS4A011653FFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 8-pin narrow SOIC device features four isolated thin-film resistors, each with a 165 kΩ resistance and a tight ±1% absolute tolerance. Its ±100 ppm/°C temperature coefficient ensures stable performance across a wide operating range of -70°C to +125°C. The SOIC package (4.9 mm × 5.99 mm × 1.45 mm) offers a compact footprint, making it suitable for space-constrained designs. With a 0.1 W power rating per resistor (0.4 W total) and a 100 V maximum voltage rating, this network is engineered for reliability in demanding environments.

GS4A011653FFT Features

• Isolated Resistors: Four independent resistors (165 kΩ each) with 1% tolerance, ensuring precise signal conditioning.
• High-Temperature Stability: ±100 ppm/°C TCR minimizes resistance drift in fluctuating thermal conditions.
• Robust Construction: Ceramic substrate and gull-wing termination enhance durability and solderability.
• Surface-Mount Design: SOIC package (4.9 mm × 5.99 mm × 1.45 mm) with 1.27 mm terminal pitch for easy PCB integration.
• Wide Operating Range: Rated for -70°C to +125°C, ideal for industrial and automotive-grade applications (though not PPAP/automotive certified).
• Low Power Dissipation: 0.1 W per resistor (0.4 W total) balances performance and energy efficiency.

GS4A011653FFT Applications

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring stable resistance values.
• Signal Conditioning: Isolated resistor networks for ADC/DAC reference circuits or amplifier gain setting.
• Industrial Electronics: Control systems, instrumentation, and test equipment where thermal stability is critical.
• Consumer Electronics: Compact designs like wearables or IoT devices leveraging its small SOIC footprint.
• Power Management: Low-power voltage regulation or current-limiting applications.

Conclusion of GS4A011653FFT

The GS4A011653FFT stands out for its precision, thermal resilience, and compact form factor, making it a versatile choice for engineers prioritizing accuracy and reliability. While not automotive-compliant, its ceramic construction and isolated thin-film resistors deliver superior performance in industrial, consumer, and instrumentation applications. For designs demanding tight tolerances and low TCR, this resistor network offers an optimal balance of functionality and durability.