TT Electronics/IRC

GS4B031961JGT

GS4B031961JGT Description

The GS4B031961JGT from TT Electronics/IRC is a high-performance 7-resistor bussed network designed for precision applications. Encased in a ceramic SOIC-8 package, it features thin-film technology for superior stability and low noise. With a 1.96KΩ resistance value and ±5% absolute tolerance, this network ensures reliable performance in demanding environments. Its ±25ppm/°C temperature coefficient minimizes resistance drift across a wide operating range of -70°C to +125°C, making it suitable for industrial and automotive-grade designs. The 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating further enhance its versatility.

GS4B031961JGT Features

• Bussed Network Design: Simplifies PCB layout by connecting resistors in a common configuration.
• Ceramic SOIC Package: Offers excellent thermal stability and mechanical durability.
• Thin-Film Technology: Delivers low noise, high precision, and tight ±2% ratio tolerance.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power.
• Gull Wing Termination: Ensures robust surface-mount (SMD) compatibility for automated assembly.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm).

GS4B031961JGT Applications

Ideal for precision voltage division, signal conditioning, and impedance matching in:

• Industrial Control Systems: Stable performance in harsh environments.
• Automotive Electronics: Despite non-automotive PPAP status, its wide temperature range suits under-hood applications.
• Test & Measurement Equipment: Low TCR ensures accuracy over temperature fluctuations.
• Medical Devices: Reliable operation in critical diagnostics.

Conclusion of GS4B031961JGT

The GS4B031961JGT stands out for its ceramic construction, thin-film precision, and bussed topology, offering superior stability and ease of integration. While not RoHS-compliant, its high voltage rating, tight tolerances, and robust packaging make it a top choice for engineers prioritizing reliability in extreme conditions. Perfect for industrial, medical, and instrumentation designs requiring long-term accuracy.