TT Electronics/IRC

GQ8B011402GDT

GQ8B011402GDT Description

The GQ8B011402GDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each with a 14K Ohm resistance value and a tight 2% tolerance, ensuring consistent performance across multiple channels. Its ceramic case style and gull-wing termination enable reliable surface-mount (SMD) assembly, while the thin-film technology delivers excellent stability with a low ±100ppm/°C temperature coefficient. Rated for 0.75W (3/4W) total power (0.05W per resistor), it operates within a wide temperature range of 70°C to 125°C, making it suitable for environments requiring thermal resilience.

GQ8B011402GDT Features

• High-Density Integration: 15 resistors in a compact QSOP-16 package (4.9mm x 6.02mm x 1.47mm) save PCB space.
• Precision Performance: ±2% tolerance and ±100ppm/°C TCR ensure accuracy in signal conditioning and voltage division.
• Robust Construction: Ceramic substrate enhances thermal conductivity and mechanical durability.
• Automation-Friendly: Gull-wing leads and 0.64mm pitch simplify pick-and-place assembly.
• Wide Voltage Rating: Supports up to 100V, ideal for industrial and instrumentation circuits.
• Non-Automotive (PPAP No): Optimized for commercial/industrial use, though not PPAP-certified.

GQ8B011402GDT Applications

This resistor network excels in:

• Analog Signal Processing: Precision dividers, DAC/ADC reference circuits.
• Medical Electronics: Patient monitoring systems requiring stable resistance values.
• Test & Measurement Equipment: Calibration modules and sensor interfaces.
• Industrial Controls: PLCs, motor drives, and power management PCBs.
• Telecom Infrastructure: Signal conditioning in baseband/RF stages.

Conclusion of GQ8B011402GDT

The GQ8B011402GDT stands out for its combination of density, precision, and thermal stability, leveraging thin-film technology for critical applications. While not RoHS-compliant or automotive-grade, its ceramic construction and low TCR make it a reliable choice for commercial and industrial designs. Engineers will appreciate its balance of power handling (0.75W total) and compact footprint, particularly in space-constrained, high-accuracy systems. For OEMs seeking a cost-effective yet high-performance resistor network, this model delivers consistent results under operational stress.