TT Electronics/IRC

GQ8B025600FT

GQ8B025600FT Description

The GQ8B025600FT from TT Electronics/IRC is a high-performance thin-film resistor network designed for precision applications. This 16-pin QSOP (Quarter Small Outline Package) device integrates 15 resistors, each with a 560Ω resistance value and a tight 1% tolerance. Encased in a ceramic package, it offers excellent thermal stability and reliability, with a ±50ppm/°C temperature coefficient. Rated for 0.75W (3/4W) total power dissipation (0.05W per resistor), it operates across a wide temperature range of -70°C to +125°C, making it suitable for demanding environments. The gull-wing termination ensures secure surface-mount (SMD) assembly, while the 100V maximum voltage rating enhances its versatility in circuit designs.

GQ8B025600FT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Compact QSOP Package: Measures 4.9mm (L) × 6.02mm (D) × 1.47mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High Power Handling: 0.75W total power (0.05W per resistor) outperforms similar networks in power density.
• Wide Operating Range: Functions reliably from -70°C to +125°C, ideal for industrial and automotive-grade applications (though not PPAP/automotive-certified).
• Robust Construction: Ceramic case and gull-wing leads ensure mechanical durability and solder joint integrity.
• BUS Configuration: Simplifies PCB layout for bus termination, voltage division, or pull-up/down networks.

GQ8B025600FT Applications

• Signal Conditioning: Precision voltage dividers in ADC/DAC circuits.
• Bus Termination: Impedance matching for high-speed data lines (e.g., SPI, I²C).
• Industrial Controls: Sensor interfaces, PLCs, and power management modules.
• Test & Measurement Equipment: Calibration networks due to low TCR (±50ppm/°C).
• Consumer Electronics: Space-constrained designs requiring multiple matched resistors (e.g., audio amplifiers).

Conclusion of GQ8B025600FT

The GQ8B025600FT stands out for its combination of precision, power efficiency, and compact form factor. While not RoHS-compliant or automotive-qualified, its ceramic thin-film construction and wide temperature range make it a robust choice for industrial, telecom, and instrumentation designs. Engineers will appreciate its balanced performance in high-density layouts, reducing component count and improving reliability. For applications demanding stable resistance under thermal stress, this network offers a cost-effective solution without compromising accuracy.