TT Electronics/IRC

GQCB021692JCT

GQCB021692JCT Description

The GQCB021692JCT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 23-resistor array features a 16.9KΩ resistance value with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a 24-pin QSOP ceramic package, it offers a 1W total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for demanding circuit designs. The gull-wing termination and surface-mount design facilitate easy integration into compact PCB layouts.

GQCB021692JCT Features

• High-Density Integration: 23 resistors in a compact QSOP package (8.66mm x 6.02mm x 1.47mm) optimize board space.
• Robust Construction: Ceramic case ensures durability and excellent thermal performance.
• Precision Stability: Thin-film technology delivers low noise and tight tolerance (±5%) for reliable signal conditioning.
• Wide Operating Range: Functions reliably from -55°C to +125°C (derated power up to 125°C).
• Automated Assembly Friendly: Gull-wing leads and 0.64mm terminal pitch simplify pick-and-place processes.
• Non-Automotive/Non-PPAP: Ideal for industrial and commercial applications where PPAP compliance is not required.

GQCB021692JCT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, DAC/ADC interfaces in test equipment.
• Bus Termination: High-speed data lines in communication systems (e.g., CAN, I2C).
• Medical Electronics: Precision instrumentation requiring stable resistance values.
• Power Management: Load sharing and current sensing in power supplies.
• Industrial Controls: PLCs and sensor interfaces where temperature stability is critical.

Conclusion of GQCB021692JCT

The GQCB021692JCT combines high density, precision, and ruggedness in a surface-mount package, making it a superior choice for applications demanding stable resistance under thermal stress. Its ceramic construction and thin-film technology provide long-term reliability, while the QSOP form factor ensures compatibility with modern PCB designs. Though not PPAP or automotive-grade, it is well-suited for industrial, medical, and communication systems where performance and space efficiency are paramount.