TT Electronics/IRC

GS8B034640JFT

GS8B034640JFT Description

The GS8B034640JFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Packaged in a 16-pin narrow SOIC (SOIC-C series), it features 15 bussed resistors with a 464Ω resistance value and a ±5% absolute tolerance. The device operates within a temperature range of 70°C to 125°C, with a ±25ppm/°C temperature coefficient, ensuring stable performance under thermal stress. Its thin-film technology delivers superior accuracy and reliability, while the 0.05W (1/20) power rating per resistor and 0.8W total power rating make it suitable for low-power circuits. The 100V maximum voltage rating and gull-wing termination facilitate robust surface-mount (SMD) integration.

GS8B034640JFT Features

• Ceramic case for enhanced durability and thermal stability.
• Bussed network topology simplifies circuit design by interconnecting resistors.
• ±1% ratio tolerance ensures consistent performance in matched resistor applications.
• 1.27mm terminal pitch and compact dimensions (9.91mm x 5.99mm x 1.45mm) enable high-density PCB layouts.
• Non-compliant with EU RoHS, making it suitable for legacy or specialized industrial systems.
• Tube packaging for secure handling and storage.

GS8B034640JFT Applications

Ideal for precision analog circuits, voltage dividers, and signal conditioning in:

• Industrial control systems requiring stable resistance under thermal cycling.
• Test and measurement equipment where ratio tolerance (±1%) is critical.
• Automotive electronics (non-automotive grade) in non-safety-critical modules.
• Power management circuits leveraging its 100V rating and low TCR (±25ppm/°C).

Conclusion of GS8B034640JFT

The GS8B034640JFT excels in high-reliability, space-constrained designs due to its ceramic construction, tight tolerances, and bussed architecture. While not PPAP or automotive-qualified, its thin-film precision and robust SOIC package make it a standout choice for industrial and instrumentation applications demanding long-term stability. Engineers will appreciate its balance of performance, compactness, and ease of integration in complex PCB assemblies.