TT Electronics/IRC

GQ0A021022JT

GQ0A021022JT Description

The GQ0A021022JT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and reliable isolation. This 10-resistor array features a 10.2KΩ resistance per element with a 5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring minimal drift across its operating range of -70°C to +125°C. Housed in a 20-pin QSOP ceramic package, it offers 1W total power dissipation (0.1W per resistor) and a 100V maximum voltage rating, making it suitable for demanding environments. The gull-wing SMD termination and 0.64mm terminal pitch facilitate easy surface mounting, while the ceramic case enhances thermal and mechanical stability.

GQ0A021022JT Features

• Precision Thin Film Technology: Delivers stable performance with low TCR (±50ppm/°C) and tight tolerance (±5%).
• Robust Ceramic Package: Ensures durability and excellent heat dissipation in high-temperature applications.
• Isolated Resistor Network (ISOL): Each resistor operates independently, ideal for signal conditioning and voltage division.
• High Power Handling: 1W total (0.1W per resistor) with derating up to 125°C.
• Compact QSOP Form Factor: 8.66mm × 6.02mm × 1.47mm dimensions with ±0.1mm length/height tolerances for space-constrained designs.
• Gull-Wing SMD Termination: Ensures reliable solder joints and compatibility with automated assembly processes.

GQ0A021022JT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, DAC/ADC reference circuits, and sensor interfaces.
• Industrial Controls: PLCs, motor drives, and power management systems requiring stable resistance under thermal stress.
• Test & Measurement Equipment: Precision instrumentation where low drift and isolation are critical.
• Medical Electronics: Patient monitoring devices and diagnostic tools demanding high reliability.
• Aerospace & Defense: Avionics and communication systems needing rugged, temperature-resistant components.

Conclusion of GQ0A021022JT

The GQ0A021022JT stands out for its combination of precision, power handling, and isolation in a compact ceramic QSOP package. Its thin-film technology and robust construction make it a superior choice for applications requiring long-term stability under thermal and electrical stress. While not RoHS-compliant or automotive-grade, its performance in industrial, medical, and aerospace sectors underscores its versatility. Engineers seeking a reliable, high-density resistor network for critical circuits will find this model an optimal solution.