TT Electronics/IRC

GQ8B022371FBT

GQ8B022371FBT Description

The GQ8B022371FBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding circuit applications. This 15-resistor array features a 2.37KΩ resistance per element with a tight 1% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of -70°C to +125°C. Housed in a 16-pin QSOP ceramic package, it offers 0.75W (3/4W) total power dissipation (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for high-reliability environments. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its compact dimensions (4.9mm x 6.02mm x 1.47mm) save board space.

GQ8B022371FBT Features

• Precision Thin-Film Technology: Delivers excellent stability and low noise for signal conditioning and analog circuits.
• Ceramic Case: Enhances thermal performance and durability in harsh conditions.
• BUS Circuit Designator: Optimized for bus termination and pull-up/pull-down applications.
• High Power Handling: 0.75W total rating (3/4W) with derating up to 125°C.
• Tight Tolerances: 1% resistance accuracy and ±50ppm/°C TCR ensure consistent performance.
• Robust Packaging: QSOP tube packaging protects components during handling and assembly.
• Non-Automotive/Non-PPAP: Ideal for industrial, telecom, and instrumentation uses where PPAP compliance isn’t required.

GQ8B022371FBT Applications

This resistor network excels in:

• Bus Termination & Pull-Up/Down Circuits: Ensures signal integrity in high-speed digital systems (e.g., DDR memory, FPGA I/O).
• Precision Analog Systems: Voltage dividers, feedback networks, and sensor conditioning in test/measurement equipment.
• Industrial Controls: PLCs, motor drives, and power supplies where temperature stability is critical.
• Telecom Infrastructure: Signal processing and line termination in base stations and networking hardware.
• Space-Constrained Designs: Compact QSOP footprint suits densely populated PCBs in portable electronics.

Conclusion of GQ8B022371FBT

The GQ8B022371FBT stands out for its precision, power efficiency, and rugged ceramic construction, making it a superior choice for engineers prioritizing reliability in harsh environments. While not RoHS-compliant or automotive-grade, its thin-film technology and BUS-optimized design make it ideal for industrial, telecom, and high-performance digital systems. For applications demanding tight tolerances, thermal resilience, and space savings, this resistor network delivers unmatched value.