TT Electronics/IRC

GS4B032740FFT

GS4B032740FFT Description

The GS4B032740FFT from TT Electronics/IRC is a high-performance 7-resistor bussed network designed for precision applications in demanding electronic circuits. Housed in a narrow SOIC (8-pin) ceramic package, this thin-film resistor network offers a 274Ω resistance per element with a tight ±1% absolute tolerance and ±1% ratio tolerance, ensuring consistent performance across all resistors. Its ±25ppm/°C temperature coefficient guarantees stability over a wide operating range (-70°C to +125°C), making it suitable for environments with fluctuating thermal conditions. The 0.05W (1/20W) power rating per resistor and 100V maximum voltage rating provide reliable operation in low-power, high-voltage scenarios.

GS4B032740FFT Features

• Ceramic SOIC-C Series Case: Ensures durability and excellent thermal dissipation.
• Bussed Network (7 Resistors): Simplifies circuit design by connecting resistors in a common bus configuration.
• Thin-Film Technology: Delivers high precision, low noise, and superior stability.
• 1% Absolute & Ratio Tolerance: Ideal for applications requiring tight resistance matching.
• ±25ppm/°C TCR: Minimizes resistance drift across temperature variations.
• Gull Wing Termination: Facilitates easy surface-mount assembly (SMD).
• 0.4W Total Power Rating: Optimized for compact, power-sensitive designs.
• Non-Automotive, Non-PPAP: Suitable for industrial and commercial applications.

GS4B032740FFT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision attenuation in measurement systems.
• Signal Conditioning: Stable resistance for analog signal processing.
• Feedback Networks: Used in op-amp and amplifier circuits.
• Industrial Control Systems: Reliable performance in harsh environments.
• Medical Electronics: Low-noise, high-stability requirements.
• Test & Measurement Equipment: Critical for calibration and accuracy.

Conclusion of GS4B032740FFT

The GS4B032740FFT stands out for its ceramic construction, tight tolerances, and excellent thermal stability, making it a robust choice for precision electronics. While not automotive-grade, its thin-film technology and bussed design offer superior performance in industrial, medical, and instrumentation applications. Engineers will appreciate its ease of integration, reliability, and consistent performance in circuits demanding high accuracy and durability.