TT Electronics/IRC

GQ8B0293R1DT

GQ8B0293R1DT Description

The GQ8B0293R1DT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 16-pin QSOP surface-mount device integrates 15 resistors with a 93.1Ω resistance value, offering a tight ±0.5% tolerance and a low ±50ppm/°C temperature coefficient. Encased in a ceramic package, it ensures excellent thermal stability and reliability across a wide temperature range (70°C to 125°C). With a 0.75W (3/4W) total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for precision signal conditioning, voltage division, and impedance matching in compact designs.

GQ8B0293R1DT Features

• High Precision: ±0.5% tolerance and ±50ppm/°C TCR ensure stable performance in varying environments.
• Robust Construction: Ceramic case and gull-wing termination enhance durability and solderability.
• Compact Form Factor: 4.9mm (L) × 6.02mm (D) × 1.47mm (H) dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth) suit space-constrained PCBs.
• Optimized Power Handling: 0.75W total dissipation (0.05W per resistor) balances performance and thermal management.
• Surface-Mount Design: QSOP package with 0.64mm terminal pitch simplifies automated assembly.
• Non-Automotive Grade: Ideal for industrial, telecom, and instrumentation applications where PPAP compliance is not required.

GQ8B0293R1DT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces in test equipment.
• Signal Processing: DAC/ADC reference networks, filter networks, and impedance matching in communication systems.
• Embedded Systems: Pull-up/pull-down resistor arrays for microcontrollers and FPGAs.
• Medical Electronics: Low-noise, stable resistance paths in diagnostic devices.
• Industrial Controls: Robust performance in PLCs and power management modules.

Conclusion of GQ8B0293R1DT

The GQ8B0293R1DT combines high accuracy, compactness, and reliability, making it a superior choice for precision electronics. Its ceramic thin-film technology and QSOP packaging address the needs of high-density designs, while its non-automotive status focuses on industrial and telecom markets. Engineers seeking a low-TCR, high-power-rated resistor network will find this model delivers consistent performance under thermal and electrical stress.