TT Electronics/IRC

GS7B015621CT

GS7B015621CT Description

The GS7B015621CT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC package, this bussed (BUS) network integrates 13 thin-film resistors, each with a 5.62KΩ resistance and an exceptional ±0.25% tolerance. The device operates over a wide temperature range (-70°C to +125°C) with a ±100ppm/°C temperature coefficient, ensuring stability in harsh environments. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for precision analog and digital circuits. The SOIC-C series construction features a rectangular ceramic case, gull-wing termination, and surface-mount compatibility, offering robust mechanical and electrical performance.

GS7B015621CT Features

• High Precision: ±0.25% absolute tolerance and ±100ppm/°C TCR for critical applications.
• Robust Construction: Ceramic substrate and thin-film technology ensure durability and thermal stability.
• Compact Design: 8.66mm (L) × 5.99mm (D) × 1.45mm (H) dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Bussed Configuration: Simplified PCB layout with shared connections (BUS designator).
• Wide Operating Range: Derated power up to 125°C, ideal for industrial and automotive-adjacent systems (though not PPAP or Automotive qualified).
• Surface-Mount Ready: 1.27mm terminal pitch and gull-wing leads for automated assembly.

GS7B015621CT Applications

• Precision Voltage Dividers: High tolerance and stability suit metrology and sensor interfaces.
• Signal Conditioning: Ideal for op-amp feedback networks and ADC/DAC circuits.
• Industrial Controls: Reliable performance in PLCs, motor drives, and power management systems.
• Test & Measurement Equipment: Low drift and ceramic durability benefit lab-grade instruments.
• Aerospace & Defense: Non-RoHS version may align with legacy or specialized requirements.

Conclusion of GS7B015621CT

The GS7B015621CT stands out for its combination of precision, compactness, and ruggedness, making it a superior choice for engineers designing high-reliability systems. While not automotive-qualified, its wide temperature range and ceramic construction address challenges in industrial, aerospace, and precision electronics. The bussed network topology reduces component count, streamlining designs without compromising accuracy. For applications demanding tight tolerances and thermal resilience, this resistor network delivers exceptional value.