TT Electronics/IRC

GQ0B027500JDT

GQ0B027500JDT Description

The GQ0B027500JDT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications in demanding electronic circuits. This 19-resistor array features a 750Ω resistance value per resistor with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Encased in a 20-pin QSOP (Ceramic) package, it offers a compact 8.66mm × 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 its 1W total power rating (0.05W per resistor) and 100V maximum voltage rating make it suitable for moderate-power applications.

GQ0B027500JDT Features

• 19-resistor network with 750Ω ±5% tolerance, optimized for BUS circuit designs.
• Thin-film technology delivers superior stability, low noise, and tight ±50ppm/°C TCR.
• Ceramic QSOP package ensures durability and excellent thermal performance.
• Gull-wing SMD termination for secure PCB mounting and automated assembly compatibility.
• Wide operating range: -55°C to +125°C (derated power up to 125°C).
• 1W total power dissipation (0.05W per resistor) balances compactness and performance.
• Non-automotive and non-PPAP compliant, targeting industrial and commercial applications.

GQ0B027500JDT Applications

This resistor network excels in:

• Analog/digital signal conditioning in test equipment and instrumentation.
• Voltage division and impedance matching in communication systems.
• Bus termination for memory modules, FPGAs, and high-speed digital circuits.
• Precision feedback networks in power supplies and op-amp circuits.
• Medical electronics where stable resistance under thermal stress is critical.

Conclusion of GQ0B027500JDT

The GQ0B027500JDT stands out for its thin-film precision, compact ceramic QSOP package, and robust 1W power handling. While not RoHS-compliant, its low TCR, high voltage tolerance, and 19-resistor integration make it a reliable choice for industrial and commercial designs requiring repeatable performance. Its gull-wing SMD format ensures compatibility with modern PCB assembly processes, offering a cost-effective solution for dense, high-reliability circuits.