TT Electronics/IRC

GS4B037682FCT

GS4B037682FCT Description

The GS4B037682FCT from TT Electronics/IRC is a high-precision 7-resistor thin-film network designed for surface-mount applications. Encased in a ceramic SOIC-8 package, it offers a 76.8KΩ resistance per resistor with a tight 1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Rated for 0.4W total power dissipation (0.05W per resistor) and 100V maximum voltage, this network is ideal for precision analog and digital circuits. Its gull-wing termination and 1.27mm pitch facilitate reliable PCB mounting, while the ceramic substrate enhances thermal stability and durability.

GS4B037682FCT Features

• High Precision: 1% tolerance and ±25ppm/°C TCR for consistent performance.
• Robust Construction: Ceramic case ensures thermal and mechanical reliability.
• Space-Efficient: Compact 4.9mm × 5.99mm × 1.45mm SOIC package suits high-density designs.
• Wide Operating Range: Derated power up to 125°C, suitable for industrial environments.
• Low-Power Design: 0.05W per resistor minimizes heat generation in sensitive circuits.
• Automated Assembly-Friendly: Gull-wing leads and tube packaging streamline SMT processes.

GS4B037682FCT Applications

This resistor network excels in:

• Voltage Divider Networks: Precision attenuation in measurement systems.
• Signal Conditioning: Stable biasing for op-amps and ADCs in sensor interfaces.
• Industrial Control Systems: Reliable performance in harsh environments.
• Communication Equipment: Impedance matching and filtering in RF/analog circuits.
• Medical Electronics: Low-drift resistance for diagnostic devices.

Conclusion of GS4B037682FCT

The GS4B037682FCT combines precision, durability, and compactness, making it a superior choice for high-reliability electronics. Its ceramic construction, tight tolerances, and low TCR outperform plastic-encased networks in demanding applications. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and telecom systems requiring long-term stability. Engineers seeking a cost-effective, high-performance resistor network will find this model exceptionally versatile.