TT Electronics/IRC

GQ0A012400JGT

GQ0A012400JGT Description

The GQ0A012400JGT 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 240 Ohm resistance per element with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring consistent performance across a wide temperature range of 70°C to 125°C. Housed in a 20-pin QSOP package with gull-wing terminations, it offers a compact 8.66mm x 6.02mm footprint and a low-profile 1.47mm height, making it ideal for space-constrained surface-mount (SMD) designs. The ceramic case provides excellent thermal and electrical isolation, while the 1W total power rating (0.1W per resistor) ensures durability in demanding circuits.

GQ0A012400JGT Features

• Thin-Film Technology: Delivers superior stability, low noise, and tight tolerance (±5%) for precision applications.
• High-Temperature Operation: Rated for 125°C maximum operating temperature, suitable for industrial and automotive environments (though not PPAP or Automotive-qualified).
• Isolated Resistor Network: ISOL circuit designator ensures independent resistor performance, reducing crosstalk in signal conditioning or feedback circuits.
• Robust Construction: Ceramic substrate enhances thermal dissipation and mechanical strength, while the QSOP package ensures compatibility with automated assembly processes.
• Wide Voltage Range: Supports up to 100V maximum voltage, ideal for analog and mixed-signal systems.

GQ0A012400JGT Applications

This resistor network excels in:

• Signal Conditioning: Precision voltage dividers or sensor interfaces in measurement equipment.
• Industrial Control Systems: Isolated feedback networks for PLCs or motor drives.
• Telecommunications: Impedance matching and termination in high-frequency circuits.
• Medical Electronics: Stable resistance paths in diagnostic devices where temperature fluctuations are critical.
• Test & Measurement: Calibration circuits requiring long-term stability and low drift.

Conclusion of GQ0A012400JGT

The GQ0A012400JGT combines thin-film precision, compact packaging, and high-temperature resilience, making it a versatile choice for engineers prioritizing reliability in isolated resistor networks. While not RoHS-compliant or automotive-grade, its ceramic isolation, low TCR, and 1W power handling distinguish it from standard arrays. Ideal for industrial, telecom, and instrumentation designs, this model balances performance with cost-effectiveness for medium-volume applications. For critical designs requiring confirmed status, verify availability or explore alternative qualified options from TT Electronics/IRC.