TT Electronics/IRC

GS4B038662CT

GS4B038662CT Description

The GS4B038662CT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC package. Designed for surface-mount applications, it features a ceramic substrate with thin-film technology, ensuring excellent stability and low noise. With a resistance value of 86.6KΩ and an ultra-tight ±0.25% tolerance, this network is ideal for precision analog and digital circuits. The ±25ppm/°C temperature coefficient ensures minimal drift across its operating range of -70°C to +125°C, making it suitable for harsh environments. Rated for 100V maximum voltage and 0.4W total power dissipation, it balances performance and reliability in compact designs.

GS4B038662CT Features

• High Precision: ±0.25% absolute tolerance for critical circuit matching.
• Stable Performance: Thin-film ceramic construction with ±25ppm/°C TCR.
• Robust Packaging: SOIC-C series in a rectangular ceramic case, resistant to thermal stress.
• Bussed Configuration: Simplifies PCB layout in bus-line applications.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power up to 125°C.
• Surface-Mount Ready: Gull-wing termination with 1.27mm pitch for automated assembly.
• Non-Automotive Grade: Suitable for industrial, telecom, and instrumentation use.

GS4B038662CT Applications

• Precision Voltage Dividers: High-accuracy signal conditioning in ADCs/DACs.
• Bus Termination Networks: Impedance matching in high-speed digital systems.
• Industrial Control Systems: Stable performance in PLCs and sensor interfaces.
• Medical Electronics: Reliable operation in diagnostic equipment.
• Test & Measurement: Low-drift reference circuits for calibration devices.

Conclusion of GS4B038662CT

The GS4B038662CT excels in precision, thermal stability, and compact integration, outperforming generic resistor arrays with its ceramic thin-film construction and sub-1% tolerance. While not PPAP or RoHS compliant, its bussed design and wide operating range make it a top choice for engineers prioritizing accuracy in industrial, medical, and high-reliability applications. Its SOIC package ensures compatibility with standard SMT processes, reducing assembly complexity. For demanding analog or mixed-signal designs, this network delivers unmatched consistency.