TT Electronics/IRC

GQ8B022551JT

GQ8B022551JT Description

The GQ8B022551JT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP surface-mount device integrates 15 resistors with a 2.55KΩ resistance value and a 5% tolerance, offering reliable performance in compact designs. Encased in a ceramic package, it ensures excellent thermal stability and durability. With a power rating of 0.75W (3/4W) and a ±50ppm/°C temperature coefficient, this network is engineered for stability across a wide temperature range (70°C to 125°C). Its gull-wing termination and 0.64mm terminal pitch facilitate easy PCB integration, while the 100V maximum voltage rating makes it suitable for robust circuit designs.

GQ8B022551JT Features

• High-Density Integration: 15 resistors in a compact QSOP-16 package (4.9mm x 6.02mm x 1.47mm).
• Precision Performance: ±50ppm/°C TCR and 5% tolerance ensure consistent operation.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• Surface-Mount Ready: Gull-wing leads and 0.64mm pitch simplify automated assembly.
• Wide Operating Range: Rated for -55°C to +125°C, ideal for industrial and automotive environments (though not PPAP-certified).
• High Voltage Handling: Supports up to 100V, suitable for power distribution and signal conditioning.

GQ8B022551JT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, DAC/ADC interfaces, and sensor conditioning.
• Power Management: Bus termination, load balancing, and current-limiting circuits.
• Industrial Electronics: PLCs, motor drives, and instrumentation requiring stable resistance under thermal stress.
• Telecom Infrastructure: Signal integrity preservation in high-frequency PCBs.
• Aerospace & Defense: Reliable performance in harsh environments (note: non-RoHS compliant).

Conclusion of GQ8B022551JT

The GQ8B022551JT stands out for its thin-film precision, compact form factor, and ceramic-enhanced reliability. While not automotive-grade or RoHS-compliant, its high power rating, low TCR, and robust voltage handling make it a top choice for industrial, telecom, and precision analog designs. Engineers will appreciate its balance of performance and ease of integration in space-constrained applications.