TT Electronics/IRC

GQ8B017502GBT

GQ8B017502GBT Description

The GQ8B017502GBT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each with a 75kΩ resistance value and a tight 2% tolerance. Encased in a ceramic package, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C. The gull-wing termination ensures reliable surface-mount (SMD) connectivity, while the 0.64mm terminal pitch facilitates high-density PCB layouts. With a 0.75W (3/4W) total power rating and ±100ppm/°C temperature coefficient, this network is engineered for demanding environments.

GQ8B017502GBT Features

• Ceramic Case Style: Enhances thermal dissipation and mechanical robustness.
• Thin-Film Technology: Delivers low noise, high stability, and precision resistance.
• BUS Circuit Designator: Optimized for bus line termination and signal conditioning.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power.
• High Voltage Rating: Supports up to 100V, ideal for industrial and automotive (non-AEC-Q200) applications.
• Compact Dimensions: 4.9mm (L) x 6.02mm (D) x 1.47mm (H) with tight tolerances (±0.1mm).
• Non-RoHS Compliant: Suitable for legacy or specialized systems requiring leaded components.

GQ8B017502GBT Applications

This resistor network excels in:

• Analog/Digital Signal Processing: Precision voltage division and impedance matching in data acquisition systems.
• Bus Termination: Effective for I²C, SPI, or CAN bus networks to reduce signal reflections.
• Industrial Controls: Reliable performance in PLCs, motor drives, and power supplies.
• Test & Measurement Equipment: Stable resistance for calibration circuits and sensor interfaces.
• Aerospace & Defense: Robust ceramic construction meets harsh-environment demands (though not PPAP-certified).

Conclusion of GQ8B017502GBT

The GQ8B017502GBT stands out for its ceramic-encased thin-film resistors, combining precision, power handling, and compactness. While not automotive-grade or RoHS-compliant, its high voltage tolerance, low TCR (±100ppm/°C), and BUS-oriented design make it a top choice for industrial, communication, and instrumentation applications. Its tube packaging ensures safe handling during assembly, catering to high-reliability SMT workflows. For engineers seeking a balance of performance and durability in resistor networks, this model delivers exceptional value.