TT Electronics/IRC

GQ0A019762JGT

GQ0A019762JGT Description

The GQ0A019762JGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low thermal drift. This 20-pin QSOP package features 10 isolated resistors, each with a 97.6KΩ resistance, 5% tolerance, and a ±100ppm/°C temperature coefficient. Encased in a ceramic housing, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C and a derated power range of 70°C to 125°C. The 1W total power rating (0.1W per resistor) and 100V maximum voltage rating make it suitable for demanding circuits. Its gull-wing termination and surface-mount design ensure reliable PCB integration.

GQ0A019762JGT Features

• Isolated Resistor Network: 10 independent resistors in a 20-pin QSOP package, ideal for signal isolation.
• High Precision: Thin-film technology ensures low noise and stable performance with ±100ppm/°C thermal drift.
• Robust Construction: Ceramic case enhances thermal dissipation and mechanical strength.
• Surface-Mount Ready: Gull-wing leads and 0.64mm pitch enable compact, high-density PCB layouts.
• Wide Operating Range: Supports -55°C to 125°C (derated above 70°C), suited for industrial environments.
• Non-Automotive: Compliant with general-purpose applications but not PPAP-certified.

GQ0A019762JGT Applications

• Signal Conditioning: Precision voltage dividers and feedback networks in analog circuits.
• Industrial Controls: Isolated measurement systems, PLCs, and sensor interfaces.
• Test & Measurement Equipment: High-accuracy instrumentation requiring stable resistance values.
• Medical Electronics: Patient monitoring devices where low drift and reliability are critical.
• Telecom Infrastructure: Signal processing in base stations and networking hardware.

Conclusion of GQ0A019762JGT

The GQ0A019762JGT excels in applications demanding precision, thermal stability, and compactness. Its ceramic-enclosed thin-film resistors, isolated design, and 1W power handling distinguish it from standard networks. While not RoHS-compliant or automotive-grade, it is a robust choice for industrial, medical, and telecom systems where consistent performance under thermal stress is paramount. The QSOP package and gull-wing termination further simplify high-reliability SMT assembly.