TT Electronics/IRC

GQ0A022260JAT

GQ0A022260JAT Description

The GQ0A022260JAT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications requiring stable resistance values and low temperature coefficients. This 10-resistor array features a 226 Ohm resistance per element with a 5% tolerance and a ±50ppm/°C temperature coefficient, ensuring reliable performance across a wide temperature range of 70°C to 125°C. Housed in a 20-pin QSOP ceramic package, it offers a 1W total power rating (0.1W per resistor) and a maximum voltage rating of 100V, making it suitable for demanding circuit designs. The gull-wing termination and surface-mount (SMD) design facilitate easy PCB integration, while its isolated (ISOL) circuit configuration enhances flexibility in circuit design.

GQ0A022260JAT Features

• Precision Thin Film Technology: Delivers stable resistance with low noise and high accuracy.
• Ceramic QSOP Package: Provides excellent thermal stability and mechanical durability.
• High Power Handling: 1W total power dissipation (0.1W per resistor) for robust performance.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Isolated Configuration (ISOL): Enables independent resistor use, ideal for complex circuit designs.
• Gull-Wing SMD Termination: Ensures secure PCB mounting and solderability.
• Compact Dimensions: 8.66mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm).

GQ0A022260JAT Applications

This resistor network excels in applications requiring precision, stability, and compactness, such as:

• Analog Signal Conditioning: Voltage dividers, feedback networks in op-amp circuits.
• Industrial Control Systems: PLCs, sensor interfaces, and instrumentation.
• Telecommunications: Impedance matching and filtering in RF modules.
• Medical Electronics: Patient monitoring systems where low drift is critical.
• Automotive Electronics (non-Automotive qualified): Infotainment and control modules (note: not PPAP or Automotive certified).

Conclusion of GQ0A022260JAT

The GQ0A022260JAT stands out for its thin-film precision, isolated resistor configuration, and robust ceramic QSOP package, making it a superior choice for high-reliability applications. While not RoHS-compliant or automotive-grade, its wide operating range, low TCR, and high power rating make it ideal for industrial, telecom, and medical electronics. Engineers will appreciate its balance of performance, durability, and design flexibility in space-constrained, precision-critical designs.