TT Electronics/IRC

GS4B039310GDT

GS4B039310GDT Description

The GS4B039310GDT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC (SOIC-C) ceramic package. Designed for surface-mount applications, it features a 931Ω resistance per element with a tight ±2% absolute tolerance and ±0.5% ratio tolerance, ensuring consistent performance in matched circuits. The thin-film technology delivers a low ±25ppm/°C temperature coefficient, making it ideal for stable operation across a -70°C to +125°C derated power range. With a 100V maximum voltage rating and 0.4W total power dissipation, this network balances durability and efficiency in compact designs.

GS4B039310GDT Features

• Ceramic Construction: Enhances thermal stability and reliability in harsh environments.
• Bussed Network (BUS): Simplifies circuit design by interconnecting resistors, reducing external wiring.
• Precision Thin Film: Offers low TCR (±25ppm/°C) and tight tolerances (±2%) for critical analog/digital systems.
• SOIC-8 Package: Compact footprint (4.9mm × 5.99mm × 1.45mm) with gull-wing leads for automated assembly.
• High Voltage Handling: Supports up to 100V, suitable for industrial and instrumentation applications.
• Non-Automotive Grade: Optimized for general-purpose use where PPAP compliance is not required.

GS4B039310GDT Applications

• Voltage Divider Networks: Precision signal conditioning in data acquisition systems.
• Impedance Matching: RF and communication circuits requiring stable resistance ratios.
• Medical Electronics: Patient monitoring devices benefiting from low drift and high accuracy.
• Test & Measurement Equipment: Calibration tools and sensor interfaces demanding repeatable performance.
• Industrial Controls: PLCs and motor drives where ceramic packaging resists thermal stress.

Conclusion of GS4B039310GDT

The GS4B039310GDT excels in applications demanding miniaturization, precision, and thermal resilience. Its ceramic SOIC package, bussed design, and thin-film technology provide a competitive edge over polymer-based networks, particularly in high-voltage or thermally variable environments. While not RoHS-compliant, it remains a robust choice for prototyping, instrumentation, and industrial electronics where reliability outweighs regulatory constraints. Engineers will appreciate its balance of performance, size, and cost in tightly toleranced circuits.