TT Electronics/IRC

GS7B034121CT

GS7B034121CT Description

The GS7B034121CT from TT Electronics/IRC is a high-precision bussed resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC (SOIC-C) ceramic package, this device integrates 13 thin-film resistors with a 4.12KΩ resistance value and an exceptional ±0.25% absolute tolerance. Its ±25ppm/°C temperature coefficient ensures stability across a wide operating range of 70°C to 125°C, making it suitable for precision circuits. With a 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating, it delivers reliable performance in compact designs. The gull-wing termination and surface-mount compatibility facilitate easy PCB integration.

GS7B034121CT Features

• High Precision: Tight tolerance (±0.25%) and low TCR (±25ppm/°C) for accuracy-critical applications.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Space-Efficient: Compact 8.66mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch.
• Bussed Design: Simplified circuit routing with shared connections (BUS configuration).
• Wide Temperature Range: Operates reliably from 70°C to 125°C with derated power.
• Surface-Mount Ready: Gull-wing terminals for automated assembly.

GS7B034121CT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, sensor interfaces, and feedback networks.
• Industrial Electronics: PLCs, instrumentation, and control systems requiring stable resistance.
• Telecommunications: Signal conditioning and impedance matching in RF modules.
• Automotive (Non-Automotive Rated): Prototyping or non-safety-critical automotive electronics.
• Medical Devices: Diagnostic equipment where component consistency is paramount.

Conclusion of GS7B034121CT

The GS7B034121CT combines high accuracy, compactness, and thermal resilience, making it ideal for precision applications in industrial, telecom, and medical sectors. Its ceramic SOIC package and bussed architecture offer design flexibility, while the thin-film technology ensures long-term reliability. Though not PPAP or automotive-rated, it remains a cost-effective solution for engineers prioritizing stability and miniaturization. For projects demanding tight tolerances in harsh environments, this resistor network delivers unmatched performance.