TT Electronics/IRC

GQ8A0126R7JGT

GQ8A0126R7JGT Description

The GQ8A0126R7JGT from TT Electronics/IRC is a high-performance 8-resistor thin film network designed for precision applications requiring stable resistance characteristics. Encased in a ceramic QSOP package, this 16-pin SMD component offers a 26.7Ω resistance per resistor with a 5% tolerance and a ±100ppm/°C temperature coefficient, ensuring reliable performance across a 70°C to 125°C operating range. With a 0.75W (3/4W) total power rating (0.1W per resistor) and 100V maximum voltage rating, it is engineered for demanding circuits requiring isolation (designated ISOL). The gull-wing termination and 0.64mm terminal pitch facilitate easy surface mounting, while its compact dimensions (4.9mm x 6.02mm x 1.47mm) make it ideal for space-constrained designs.

GQ8A0126R7JGT Features

• Thin Film Technology: Delivers superior stability, low noise, and tight TCR (±100ppm/°C) for precision applications.
• Ceramic QSOP Package: Enhances thermal performance and durability in harsh environments.
• Isolated Resistor Network (ISOL): Each resistor operates independently, reducing crosstalk in sensitive circuits.
• High Power Handling: 0.75W total dissipation (0.1W per resistor) supports robust operation.
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Automated Assembly-Friendly: Gull-wing leads and ±0.1mm height tolerance ensure compatibility with pick-and-place systems.

GQ8A0126R7JGT Applications

• Industrial Control Systems: Signal conditioning, voltage division, and feedback networks in PLCs and motor drives.
• Test & Measurement Equipment: Precision dividers and calibration circuits requiring low TCR drift.
• Medical Electronics: Isolated sensor interfaces and analog front-end modules.
• Telecommunications: Line termination and impedance matching in high-frequency PCBs.
• Automotive (Non-Automotive Grade): Secondary circuits where EU RoHS non-compliance is permissible.

Conclusion of GQ8A0126R7JGT

The GQ8A0126R7JGT stands out for its thin film accuracy, ceramic robustness, and isolated design, making it a top choice for engineers prioritizing thermal stability and signal integrity. While not PPAP or automotive-qualified, its high power density and compact form factor cater to industrial, medical, and telecom applications where precision and reliability are critical. For designs demanding low-TCR, space-efficient resistor networks, this model offers a compelling balance of performance and durability.