TT Electronics/IRC

GQ8A035602BT

GQ8A035602BT Description

The GQ8A035602BT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 8-resistor isolated network features a 56K Ohm resistance value with an exceptional 0.1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Encased in a ceramic QSOP package, it offers superior thermal stability and durability, with a maximum operating temperature of 125°C. The 16-pin gull-wing SMD termination facilitates reliable surface mounting, while the 0.75W (3/4W) total power rating (0.1W per resistor) supports robust circuit performance.

GQ8A035602BT Features

• High Precision: 0.1% tolerance and ±25ppm/°C TCR for stable, drift-free performance.
• Robust Construction: Ceramic case ensures thermal and mechanical resilience.
• Optimized Power Handling: 0.75W total power (0.1W per resistor) derated from 70°C to 125°C.
• Compact & Reliable: QSOP-16 package (4.9mm x 6.02mm x 1.47mm) with ±0.1mm length/height tolerances.
• Isolated Design: Circuit designator "ISOL" provides independent resistors for flexible routing.
• Surface-Mount Ready: Gull-wing terminals with 0.64mm pitch for secure PCB attachment.

GQ8A035602BT Applications

Ideal for precision analog and digital circuits where accuracy and stability are critical, including:

• Medical instrumentation (e.g., patient monitoring, diagnostic equipment).
• Industrial automation (PLC modules, sensor interfaces).
• Test & measurement systems (calibration devices, data acquisition).
• Aerospace & defense electronics (avionics, communication systems).
• High-reliability automotive subsystems (non-AECQ, per "Automotive: No" designation).

Conclusion of GQ8A035602BT

The GQ8A035602BT stands out for its precision, thermal resilience, and compact form factor, making it a superior choice for engineers designing high-performance electronics. While not RoHS-compliant or automotive-grade, its isolated thin-film network excels in professional and industrial environments where low drift, high power density, and repeatability are paramount. Its ceramic QSOP package and gull-wing termination further ensure long-term reliability in harsh operating conditions.