TT Electronics/IRC

GQCA039310GGT

GQCA039310GGT Description

The GQCA039310GGT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 24-pin QSOP package features 12 isolated resistors, each with a resistance value of 931Ω (±2% tolerance) and a ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). The ceramic case style and gull-wing termination provide robust mechanical and electrical reliability in surface-mount (SMD) applications. With a 0.1W power rating per resistor (1W total) and a 100V maximum voltage rating, this network is ideal for demanding circuits requiring isolation and precision.

GQCA039310GGT Features

• High Precision: ±2% tolerance and ±25ppm/°C TCR for stable operation.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Isolated Design: 12 resistors with independent isolation (ISOL) for flexible circuit integration.
• Space-Efficient: Compact QSOP package (8.66mm x 6.02mm x 1.47mm) with 0.64mm terminal pitch for high-density PCB layouts.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Surface-Mount Ready: Gull-wing terminals for automated assembly compatibility.

GQCA039310GGT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and feedback networks in instrumentation.
• Industrial Control Systems: Isolated signal paths for PLCs and sensor interfaces.
• Medical Electronics: High-reliability circuits in diagnostic equipment.
• Telecommunications: Impedance matching and filtering in RF modules.
• Automotive (Non-Automotive Rated): Non-safety-critical circuits where precision is key.

Conclusion of GQCA039310GGT

The GQCA039310GGT stands out for its precision, isolation, and compact form factor, making it a superior choice for engineers designing high-reliability electronics. Its thin-film technology and ceramic construction ensure long-term stability, while the QSOP package optimizes board space. While not PPAP or automotive-rated, it is ideal for industrial, medical, and telecom applications demanding accuracy and durability. For projects requiring tight-tolerance, low-TCR resistor networks, this model delivers exceptional performance.