TT Electronics/IRC

GS7B015622DCT

GS7B015622DCT Description

The GS7B015622DCT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Packaged in a 14-pin narrow SOIC (SOIC-C series), this bussed network integrates 13 thin-film resistors, each with a 56.2KΩ resistance and an absolute tolerance of ±0.5%. The device operates over a wide temperature range (-70°C to +125°C) with a low temperature coefficient of ±100ppm/°C, ensuring stable performance under thermal stress. Its 0.05W (1/20W) power rating per resistor and 100V maximum voltage rating make it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances durability and thermal dissipation.

GS7B015622DCT Features

• High Precision: ±0.5% absolute tolerance and ±0.25% ratio tolerance for critical signal conditioning.
• Robust Construction: Ceramic substrate and thin-film technology ensure reliability in harsh environments.
• Thermal Stability: ±100ppm/°C temperature coefficient minimizes resistance drift.
• Compact Form Factor: 8.66mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• Bussed Design: Simplified routing for bus line applications (e.g., pull-up/pull-down networks).
• Wide Operating Range: Derated power up to 125°C, ideal for industrial and automotive-adjacent systems (though not PPAP/Automotive certified).

GS7B015622DCT Applications

• Voltage Dividers & Signal Conditioning: Precision attenuation in sensor interfaces or ADC/DAC circuits.
• Bus Termination Networks: Pull-up/down resistors for I²C, SPI, or other serial communication lines.
• Industrial Control Systems: Stable performance in PLCs, motor drives, and power management modules.
• Test & Measurement Equipment: Low-drift resistance networks for calibration and reference circuits.
• Consumer Electronics: Space-constrained designs requiring high-density, reliable resistor arrays.

Conclusion of GS7B015622DCT

The GS7B015622DCT excels in applications demanding tight tolerance, thermal stability, and compactness. Its ceramic SOIC package and bussed architecture offer a balance of precision and ease of use, while the thin-film technology ensures long-term reliability. Though not RoHS-compliant or automotive-grade, it remains a top choice for industrial, communications, and precision analog designs where consistent performance is critical. Engineers will appreciate its repeatable accuracy and robust construction in high-reliability systems.