TT Electronics/IRC

GS4B039092FFT

GS4B039092FFT Description

The GS4B039092FFT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC package, designed for demanding surface-mount applications. Featuring a 90.9 kΩ resistance per element with a tight ±1% absolute tolerance and ±1% ratio tolerance, this thin-film ceramic-based network ensures exceptional stability and accuracy. Its ±25 ppm/°C temperature coefficient and 125°C maximum operating temperature make it suitable for environments with thermal fluctuations. The SOIC-C series construction offers a compact footprint (4.9 × 5.99 × 1.45 mm) with gull-wing terminations for reliable PCB mounting. Rated at 100V maximum voltage and 0.4W total power dissipation, it balances performance with space efficiency.

GS4B039092FFT Features

• Bussed Network Design: Simplifies circuit layout with shared connections, reducing component count.
• High Precision: ±1% tolerance and ±25 ppm/°C TCR ensure minimal drift in critical applications.
• Robust Construction: Ceramic substrate and thin-film technology enhance durability and thermal performance.
• Space-Efficient: Narrow SOIC package (1.27 mm pitch) optimizes board real estate.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation use.
• Non-Automotive Grade: Ideal for commercial and industrial electronics where PPAP compliance is not required.

GS4B039092FFT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, sensor interfaces, and feedback networks.
• Signal Conditioning: ADC/DAC reference networks, gain-setting circuits.
• Industrial Controls: PLCs, power management systems, and test equipment.
• Medical Electronics: Patient monitoring devices requiring stable resistance ratios.
• Telecom Infrastructure: Base station signal processing and filtering.

Conclusion of GS4B039092FFT

The GS4B039092FFT stands out for its combination of precision, compactness, and thermal resilience, making it a superior choice for engineers prioritizing accuracy and reliability in constrained layouts. While not RoHS-compliant, its ceramic thin-film construction and bussed architecture offer distinct advantages in industrial and instrumentation designs. For applications demanding tight tolerances and low thermal drift, this network delivers consistent performance under varying operational stresses.