TT Electronics/IRC

GS7B024221GGT

GS7B024221GGT Description

The GS7B024221GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 14-pin narrow SOIC device features 13 bussed resistors with a 4.22KΩ resistance value and a tight ±2% absolute tolerance, ensuring consistent performance in demanding circuits. Built with thin-film technology, it offers excellent stability with a low ±50ppm/°C temperature coefficient, making it ideal for environments with fluctuating temperatures. The SOIC package (8.66mm x 5.99mm x 1.45mm) provides a compact footprint, while the gull-wing termination ensures reliable surface-mount assembly. Rated for 100V maximum voltage and 0.7W total power dissipation, it operates reliably across a -55°C to +125°C range, with derated power handling up to 125°C.

GS7B024221GGT Features

• Bussed Network Design: Simplifies circuit layout with 13 interconnected resistors.
• High Precision: ±2% tolerance and ±50ppm/°C TCR for stable performance.
• Robust Construction: Ceramic substrate and thin-film technology enhance durability.
• Compact SOIC Package: Space-saving 14-pin narrow profile (8.66mm x 5.99mm).
• Wide Operating Range: Supports -55°C to +125°C, suitable for industrial environments.
• Surface-Mount Ready: Gull-wing terminals for easy PCB integration.
• Low Power Dissipation: 0.05W per resistor (0.7W total) balances efficiency and thermal management.

GS7B024221GGT Applications

This resistor network excels in:

• Voltage Division Circuits: Precision dividers in sensor interfaces or ADCs.
• Bus Termination: Ideal for digital systems requiring stable impedance matching.
• Industrial Controls: Reliable performance in PLCs, motor drives, and power supplies.
• Automotive Electronics: Despite non-automotive PPAP status, it suits non-safety-critical modules.
• Test & Measurement Equipment: Low TCR ensures accuracy in calibration tools.

Conclusion of GS7B024221GGT

The GS7B024221GGT stands out for its precision, compactness, and thermal stability, making it a versatile choice for engineers designing high-reliability analog and digital systems. Its bussed architecture reduces component count, while the ceramic substrate ensures longevity in harsh conditions. While not RoHS-compliant, it remains a robust solution for industrial, communication, and instrumentation applications where consistent resistance values are critical.