TT Electronics/IRC

GQCB013921FBT

GQCB013921FBT Description

The GQCB013921FBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 23-resistor array features a 3.92KΩ resistance value per resistor with a tight 1% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide operating temperature range of 70°C to 125°C. Housed in a 24-pin QSOP ceramic package, it offers excellent thermal stability and durability, making it suitable for high-reliability environments. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the 1W total power rating (0.05W per resistor) ensures robust operation in compact layouts.

GQCB013921FBT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy for sensitive circuits.
• Ceramic Case & QSOP Package: Enhances thermal performance and mechanical strength.
• Wide Voltage & Temperature Range: Supports up to 100V and 125°C, ideal for harsh conditions.
• 1% Tolerance & ±100ppm/°C TCR: Ensures minimal drift and consistent performance.
• 24-Pin Gull Wing SMD: Optimized for automated assembly and space-constrained designs.
• Non-Automotive & Non-PPAP: Suitable for industrial and commercial applications.

GQCB013921FBT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in op-amp circuits.
• Medical & Test Equipment: High-stability requirements in diagnostic and measurement devices.
• Industrial Control Systems: Robust performance in PLCs, motor drives, and power management.
• Communication Hardware: Impedance matching and termination in RF and data transmission systems.
• Aerospace & Defense: Reliable operation in avionics and mission-critical electronics.

Conclusion of GQCB013921FBT

The GQCB013921FBT stands out for its precision, thermal resilience, and compact design, making it a superior choice for applications demanding tight tolerances and long-term reliability. While not RoHS-compliant, its ceramic construction and thin-film technology offer distinct advantages over polymer-based alternatives. Engineers will appreciate its balance of performance and ease of integration, particularly in high-temperature or precision analog systems. For non-automotive projects requiring stable, high-density resistor networks, this model delivers exceptional value.