TT Electronics/IRC

GS7B031372BT

GS7B031372BT Description

The GS7B031372BT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stability. Housed in a 14-pin narrow SOIC package, it features 13 bussed (BUS) thin-film resistors, each with a 13.7KΩ resistance and an exceptional ±0.1% absolute tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a derated power capability up to 125°C, ensuring reliability in harsh environments. Its ±25ppm/°C temperature coefficient minimizes resistance drift, making it ideal for precision analog and digital circuits.

GS7B031372BT Features

• High Precision: ±0.1% tolerance and ±25ppm/°C TCR for stable performance.
• Robust Construction: Ceramic substrate with thin-film technology for low noise and high reliability.
• Compact Design: SOIC package (8.66mm × 5.99mm × 1.45mm) with gull-wing terminals for easy surface mounting.
• Bussed Configuration: Simplifies circuit design by connecting multiple resistors to a common node.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and automotive (non-Automotive PPAP) applications.
• Power Handling: 0.7W total power dissipation (0.05W per resistor), optimized for space-constrained designs.

GS7B031372BT Applications

This resistor network excels in:

• Precision voltage dividers and sensor signal conditioning in test/measurement equipment.
• Analog front-end circuits for data acquisition systems requiring low drift.
• Industrial control systems where temperature stability and compactness are critical.
• Medical devices demanding high accuracy and long-term reliability.
• Telecom infrastructure for impedance matching and filtering applications.

Conclusion of GS7B031372BT

The GS7B031372BT stands out for its combination of precision, compactness, and thermal stability, making it a superior choice for engineers designing high-performance electronics. Its ceramic construction, bussed architecture, and tight tolerances reduce component count and improve system accuracy. While not RoHS-compliant, it remains a robust solution for non-consumer applications where performance outweighs regulatory constraints. Ideal for space-sensitive, high-reliability designs, this network resistor delivers consistent performance across industrial, medical, and telecom sectors.