TT Electronics/IRC

GS4B019102CBT

GS4B019102CBT Description

The GS4B019102CBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor array features a 91K Ohm resistance value with an ultra-tight 0.25% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in a ceramic SOIC-8 package, it offers a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its ±0.1mm length/height tolerances ensure consistent manufacturability.

GS4B019102CBT Features

• Precision Thin Film Technology: Delivers high accuracy (±0.25%) and low TCR (±100ppm/°C) for stable operation.
• Robust Ceramic Construction: Enhances thermal stability and durability in harsh environments.
• Compact SOIC-8 Package: Space-saving 4.9mm × 5.99mm footprint with 1.27mm terminal pitch for high-density layouts.
• Automated Assembly Friendly: Gull-wing leads and tube packaging streamline pick-and-place processes.
• Wide Operating Range: Rated for -55°C to +125°C, derated to 70°C to 125°C at full power.
• Non-Automotive/Non-PPAP: Ideal for industrial, medical, and instrumentation applications where PPAP compliance isn’t required.

GS4B019102CBT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor signal conditioning.
• Impedance Matching Networks: Ensures signal integrity in high-frequency communication systems.
• Medical Electronics: Stable performance in patient monitoring and diagnostic equipment.
• Industrial Control Systems: Reliable operation in PLCs, motor drives, and power management.
• Test & Measurement Gear: Low drift and high accuracy for calibration and instrumentation.

Conclusion of GS4B019102CBT

The GS4B019102CBT combines precision, compactness, and reliability, making it a standout choice for engineers designing high-accuracy circuits. Its ceramic thin-film construction and tight tolerances outperform generic thick-film arrays, particularly in thermal-critical applications. While not PPAP-certified, its industrial-grade robustness and ease of integration make it a versatile solution for professional electronics. For projects demanding stable resistance values under thermal stress, this network delivers exceptional value.