TT Electronics/IRC

GQ8B028871JFT

GQ8B028871JFT Description

The GQ8B028871JFT 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 with a common bus circuit designator, each rated at 8.87KΩ ±5% tolerance. The ceramic case ensures robust thermal and mechanical stability, while the gull-wing termination facilitates reliable surface-mount (SMD) assembly. With a power rating of 0.75W (3/4W) total (0.05W per resistor), it operates across a wide temperature range of 70°C to 125°C, derated for optimal performance. Its ±50ppm/°C temperature coefficient and 100V maximum voltage rating make it suitable for stable, low-drift circuits. Packaged in a tube, it meets industrial standards but is not PPAP or automotive-qualified.

GQ8B028871JFT Features

• Precision Thin Film Technology: Delivers low noise and high stability (±50ppm/°C TCR).
• Compact QSOP Package: 4.9mm × 6.02mm × 1.47mm dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High Power Handling: 0.75W total dissipation (0.05W per resistor) at 125°C max operating temperature.
• Robust Construction: Ceramic substrate enhances thermal conductivity and durability.
• Gull-Wing Termination: Ensures secure SMD soldering with 0.64mm terminal pitch.
• Non-Automotive, Non-RoHS: Ideal for industrial/commercial applications without RoHS restrictions.

GQ8B028871JFT Applications

• Analog Signal Conditioning: Precision voltage dividers in test/measurement equipment.
• Industrial Control Systems: Stable bias networks for PLCs and sensor interfaces.
• Medical Electronics: Low-drift circuits in diagnostic devices.
• Telecom Infrastructure: Impedance matching in RF modules.
• Power Management: Current-limiting networks in DC-DC converters.

Conclusion of GQ8B028871JFT

The GQ8B028871JFT excels in space-constrained, high-reliability applications requiring tight tolerance and thermal stability. Its ceramic QSOP package and thin-film technology offer superior performance over carbon/composite alternatives, though it is not suited for automotive or RoHS-compliant designs. Ideal for industrial, medical, and telecom systems, this resistor network balances precision, power handling, and compactness. Engineers should verify unconfirmed part status with the manufacturer for critical deployments.