TT Electronics/IRC

GQ8B025761CAT

GQ8B025761CAT Description

The GQ8B025761CAT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding applications requiring tight tolerances and stable performance. This 15-resistor BUS-configuration array offers a 5.76KΩ resistance per element with an exceptional ±0.25% tolerance and a low ±50ppm/°C temperature coefficient, ensuring minimal drift across operating conditions. Encased in a ceramic QSOP package, it features 16 gull-wing terminals for reliable surface-mount (SMD) assembly, with a compact footprint of 4.9mm (L) × 6.02mm (D) × 1.47mm (H). Rated for 0.75W (3/4W) total power dissipation (0.05W per resistor) and 100V maximum voltage, it operates reliably from 70°C to 125°C, making it suitable for high-temperature environments.

GQ8B025761CAT Features

• Precision Thin Film Technology: Delivers superior stability, low noise, and tight tolerance (±0.25%) for critical circuits.
• Robust Ceramic QSOP Package: Enhances thermal management and mechanical durability in harsh conditions.
• High-Density Integration: 15 resistors in a compact 16-pin layout optimize PCB space.
• Wide Temperature Range: Derated power operation up to 125°C ensures reliability in automotive/industrial settings (though not PPAP/AEC-Q200 qualified).
• Gull-Wing Termination: Facilitates automated SMD placement and strong solder joints.
• Non-RoHS Compliant: Suitable for legacy or specialized applications requiring leaded components.

GQ8B025761CAT Applications

Ideal for precision analog circuits, this resistor network excels in:

• Voltage Dividers & Sensor Interfaces: Stable resistance values ensure accurate signal conditioning.
• Medical & Test Equipment: Low TCR (±50ppm/°C) minimizes drift in calibration circuits.
• Industrial Control Systems: Ceramic construction withstands vibration and thermal cycling.
• Aerospace & Defense Electronics: High reliability under derated power conditions.
• Legacy Electronics Repair: Non-RoHS compliance supports older designs.

Conclusion of GQ8B025761CAT

The GQ8B025761CAT combines precision, durability, and space efficiency, making it a standout choice for engineers prioritizing long-term stability and high-density integration. While not automotive-grade, its ceramic thin-film design and tight electrical specs cater to industrial, medical, and aerospace applications where performance outweighs cost constraints. For designs requiring sub-1% tolerance networks with robust thermal characteristics, this TT Electronics/IRC offering delivers unmatched value.