TT Electronics/IRC

GS7B025621FT

GS7B025621FT Description

The GS7B025621FT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 14-pin narrow SOIC device features 13 bussed resistors with a 5.62KΩ resistance value and a tight ±1% tolerance, ensuring consistent performance in demanding circuits. Built with thin-film technology, it offers excellent stability with a low ±50ppm/°C temperature coefficient, making it ideal for environments with fluctuating temperatures. The SOIC package (8.66mm × 5.99mm × 1.45mm) provides a compact footprint, while the gull-wing termination ensures reliable surface-mount assembly. Rated for 100V maximum voltage and 0.7W total power dissipation, it operates reliably within a 70°C to 125°C derated power range, with a 125°C maximum operating temperature.

GS7B025621FT Features

• Bussed Network Design: Simplifies circuit layout with a shared bus configuration.
• High Precision: ±1% absolute tolerance and ±50ppm/°C TCR for stable performance.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Space-Efficient: Compact SOIC package (8.66mm × 5.99mm × 1.45mm) with 1.27mm terminal pitch.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and automotive applications.
• Surface-Mount Ready: Gull-wing terminals for easy PCB integration.

GS7B025621FT Applications

This resistor network excels in:

• Voltage Divider Circuits: Precision resistance values ensure accurate signal conditioning.
• Industrial Control Systems: Stable performance under high temperatures and harsh conditions.
• Automotive Electronics: Reliable operation in engine control units (ECUs) and sensors (note: not PPAP or Automotive-qualified).
• Test & Measurement Equipment: Low TCR minimizes drift in calibration circuits.
• Power Management: Efficient dissipation in compact power supply designs.

Conclusion of GS7B025621FT

The GS7B025621FT combines precision, durability, and compactness, making it a standout choice for engineers needing reliable resistor networks in space-constrained or thermally challenging designs. Its thin-film technology, bussed architecture, and tight tolerances provide superior performance over generic arrays, particularly in industrial, instrumentation, and high-voltage applications. While not RoHS-compliant or automotive-grade, its robust ceramic construction and wide operating range ensure longevity in demanding environments.