TT Electronics/IRC

GS4B034641BT

GS4B034641BT Description

The GS4B034641BT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC package, designed for demanding electronic applications. Featuring a 4.64KΩ resistance with an ultra-tight ±0.1% tolerance, this ceramic-based thin-film resistor network ensures exceptional accuracy and stability. Its ±25ppm/°C temperature coefficient and 125°C maximum operating temperature make it suitable for environments requiring reliable performance under thermal stress. The SOIC-C series construction offers a compact footprint (4.9mm × 5.99mm × 1.45mm) with gull-wing terminations for robust surface-mount assembly. Rated for 100V maximum voltage and 0.4W total power dissipation, it balances precision with durability.

GS4B034641BT Features

• High Precision: ±0.1% absolute tolerance and ±25ppm/°C TCR for critical analog/digital circuits.
• Robust Construction: Ceramic substrate with thin-film technology ensures long-term stability and low noise.
• Space-Efficient: Narrow SOIC (8-pin) package ideal for high-density PCB layouts.
• Thermal Resilience: Operates from 70°C to 125°C with derated power handling.
• Bussed Design: Simplified routing for common bus applications (e.g., voltage dividers, pull-up networks).
• Automation-Friendly: Gull-wing terminations and 1.27mm pitch enable reliable pick-and-place assembly.

GS4B034641BT Applications

• Precision Instrumentation: Calibration circuits, sensor interfaces, and medical devices requiring stable resistance.
• Industrial Controls: PLCs, motor drives, and power management systems where temperature drift is critical.
• Communications Equipment: RF modules and signal conditioning networks demanding low TCR.
• Test & Measurement: Reference voltage dividers or feedback networks in high-accuracy lab equipment.
• Aerospace & Defense: Ruggedized electronics needing ceramic-based reliability under thermal cycling.

Conclusion of GS4B034641BT

The GS4B034641BT excels in applications demanding precision, thermal stability, and compactness. Its ceramic thin-film design and bussed architecture reduce component count while ensuring consistent performance. Though not PPAP or automotive-qualified, it is ideal for industrial, aerospace, and high-end consumer electronics where tolerance and TCR are paramount. For engineers seeking a high-reliability resistor network in a space-saving SOIC package, this model offers a compelling blend of accuracy and robustness.