TT Electronics/IRC

GQCB0135R7JGT

GQCB0135R7JGT Description

The GQCB0135R7JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 35.7Ω resistance value with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a 24-pin QSOP ceramic package, it offers a compact 8.66mm × 6.02mm × 1.47mm footprint, making it ideal for space-constrained designs. With a 1W total power rating (0.05W per resistor) and 100V maximum voltage rating, it balances power handling and miniaturization. The gull-wing termination ensures reliable surface-mount (SMD) assembly, while the ceramic case enhances thermal and mechanical durability.

GQCB0135R7JGT Features

• Thin-film technology: Delivers high precision and low noise for sensitive circuits.
• Ceramic QSOP package: Superior heat dissipation and robustness in harsh environments.
• BUS circuit designator: Optimized for bus line termination and signal integrity.
• Wide operating range: Stable performance from 70°C to 125°C with derated power.
• High-density integration: 23 resistors in a compact 24-pin layout, reducing PCB space.
• Gull-wing leads: Ensures reliable solder joints for automated assembly processes.
• Non-automotive grade: Suitable for industrial, telecom, and instrumentation applications.

GQCB0135R7JGT Applications

This resistor network excels in:

• Bus termination for digital systems (e.g., DDR memory, FPGA interfaces).
• Signal conditioning in precision analog circuits (ADCs, DACs).
• Voltage division and pull-up/down networks in embedded systems.
• Industrial control systems requiring stable resistance under thermal stress.
• Telecommunication equipment where space efficiency and reliability are critical.

Conclusion of GQCB0135R7JGT

The GQCB0135R7JGT stands out for its thin-film precision, ceramic ruggedness, and compact QSOP form factor. While not PPAP or automotive-qualified, it is a cost-effective solution for industrial and telecom applications demanding tight tolerance and thermal stability. Its BUS-oriented design and high resistor count make it superior to simpler arrays in multi-channel systems. For engineers prioritizing density, reliability, and performance, this network is a compelling choice.