TT Electronics/IRC

GQ8B027502JAT

GQ8B027502JAT Description

The GQ8B027502JAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 15-resistor array features a 75K Ohm resistance value with a 5% tolerance and a ±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 a compact 4.9mm x 6.02mm footprint with a 1.47mm profile, making it ideal for space-constrained designs. The gull-wing termination ensures reliable surface-mount (SMD) assembly, while the 0.05W (1/20W) power rating per resistor and 0.75W (3/4W) total power rating provide robust handling of distributed loads.

GQ8B027502JAT Features

• High-Density Integration: 15 resistors in a 16-pin QSOP package optimize PCB space.
• Precision Thin-Film Technology: Delivers low noise and high stability (±50ppm/°C) for sensitive circuits.
• Robust Construction: Ceramic case ensures durability and thermal performance up to 125°C.
• Automated Assembly-Friendly: Gull-wing leads and 0.64mm pitch enable high-speed SMD placement.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation use.
• Non-Automotive Compliance: Ideal for commercial and industrial applications where PPAP is not required.

GQ8B027502JAT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers in data acquisition systems.
• Bus Termination: BUS circuit designator minimizes reflections in high-speed digital interfaces.
• Medical Electronics: Stable performance in patient monitoring equipment due to low drift.
• Test & Measurement: Reliable resistance matching in calibration instruments.
• Industrial Controls: Durable operation in PLC modules and sensor interfaces.

Conclusion of GQ8B027502JAT

The GQ8B027502JAT combines space efficiency, precision thin-film performance, and industrial-grade reliability, making it a standout choice for dense, high-stability circuit designs. Its ceramic QSOP package and wide temperature range cater to demanding environments, while the 5% tolerance and low TCR ensure consistent operation. Though not PPAP or RoHS compliant, it remains a cost-effective solution for non-automotive commercial and industrial electronics. Engineers will appreciate its balance of compactness, power handling, and signal integrity in applications ranging from embedded systems to precision instrumentation.