TT Electronics/IRC

GS4B021962DCT

GS4B021962DCT Description

The GS4B021962DCT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor BUS-configuration array offers a 19.6KΩ resistance per element with an ultra-tight ±0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a ceramic SOIC-8 package, it features gull-wing SMD terminations for reliable surface-mount assembly. With a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this network is engineered for precision analog and digital circuits where space efficiency and signal integrity are critical.

GS4B021962DCT Features

• High Precision: ±0.5% tolerance and ±50ppm/°C TCR for stable performance in temperature-variable environments.
• Robust Construction: Ceramic substrate and thin-film technology enhance durability and thermal dissipation.
• Space-Saving Design: Compact 4.9mm × 5.99mm × 1.45mm SOIC package ideal for high-density PCBs.
• Automated Assembly Ready: Gull-wing terminations and 1.27mm pitch ensure compatibility with pick-and-place processes.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation applications.
• Non-Automotive Grade: Optimized for general-purpose use, though not PPAP-capable.

GS4B021962DCT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits and sensor signal conditioning.
• Impedance Matching: High-frequency and RF applications requiring minimal drift.
• Medical Equipment: Where stability and accuracy are paramount (e.g., patient monitoring systems).
• Test & Measurement Instruments: Calibration circuits and precision attenuators.
• Industrial Controls: PLCs and process automation systems demanding long-term reliability.

Conclusion of GS4B021962DCT

The GS4B021962DCT combines high accuracy, compact form factor, and robust ceramic construction, making it a superior choice for precision electronics. While not automotive-grade, its thin-film technology and tight tolerances address the needs of industrial, medical, and instrumentation designs. Engineers will appreciate its balance of performance and manufacturability, particularly in space-constrained applications requiring stable resistance over temperature. For non-PPAP scenarios, this network offers a cost-effective alternative to discrete resistors without compromising quality.