TT Electronics/IRC

GS7B021431DAT

GS7B021431DAT Description

The GS7B021431DAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC (SOIC-C) package, it features 13 bussed (BUS) thin-film resistors with a 1.43KΩ resistance value and an absolute tolerance of ±0.5%. The device offers excellent stability with a low temperature coefficient of ±50ppm/°C, ensuring reliable performance across a wide temperature range of 70°C to 125°C. With a power rating of 0.7W (0.05W per resistor) and a maximum voltage rating of 100V, this network is ideal for precision analog and digital circuits. Its gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances thermal and mechanical durability.

GS7B021431DAT Features

• High Precision: ±0.5% absolute tolerance and ±0.05% ratio tolerance for critical applications.
• Stable Performance: ±50ppm/°C temperature coefficient ensures minimal drift.
• Robust Construction: Ceramic case (SOIC package) with dimensions of 8.66mm (L) x 5.99mm (D) x 1.45mm (H).
• Bussed Configuration: 13 resistors interconnected for simplified circuit design.
• Wide Operating Range: Rated for -55°C to +125°C, with derated power up to 125°C.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for automated assembly.
• Non-Automotive: Suitable for industrial, telecom, and instrumentation use.

GS7B021431DAT Applications

This resistor network excels in:

• Precision voltage dividers and signal conditioning circuits.
• ADC/DAC reference networks requiring tight tolerance and low drift.
• Industrial control systems where thermal stability is critical.
• Telecommunication equipment demanding high reliability in harsh environments.
• Medical devices leveraging its low-noise, high-accuracy characteristics.

Conclusion of GS7B021431DAT

The GS7B021431DAT stands out for its precision, thermal stability, and rugged ceramic construction, making it a superior choice for applications requiring tight tolerances and long-term reliability. While not PPAP or automotive-qualified, its thin-film technology and bussed design simplify circuit layouts in industrial and high-performance electronics. Engineers will appreciate its balance of performance, compact form factor, and ease of integration, ensuring consistent operation in mission-critical systems.