TT Electronics/IRC

GS7A021621GGT

GS7A021621GGT Description

The GS7A021621GGT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. This 14-pin narrow SOIC package features 7 isolated thin-film resistors, each with a 1.62 kΩ resistance and a tight ±2% absolute tolerance. The device operates over a wide temperature range of 70°C to 125°C with a ±50 ppm/°C temperature coefficient, ensuring stable performance in demanding environments. With a 0.1W power rating per resistor (0.7W total) and a 100V maximum voltage rating, it is suitable for high-reliability circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while the ceramic case enhances durability and thermal management.

GS7A021621GGT Features

• Isolated Resistors: 7 independent elements for flexible circuit design.
• Precision Tolerance: ±2% absolute and ratio tolerance for consistent performance.
• Stable TCR: ±50 ppm/°C ensures minimal resistance drift.
• Robust Construction: Ceramic SOIC package (8.66 x 5.99 x 1.45 mm) with ±0.1–0.2 mm dimensional tolerances.
• High Voltage Handling: 100V rating per resistor.
• Surface-Mount Ready: Gull-wing terminals with 1.27 mm pitch for automated assembly.
• Wide Operating Range: -55°C to +125°C (derated power up to 125°C).

GS7A021621GGT Applications

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

• Industrial Controls: PLCs, sensor interfaces.
• Test & Measurement Equipment: High-accuracy instrumentation.
• Medical Electronics: Patient monitoring systems.
• Telecom Infrastructure: Signal processing modules.
• Automotive (Non-Automotive Compliant): Aftermarket electronics where PPAP is not required.

Conclusion of GS7A021621GGT

The GS7A021621GGT excels in applications demanding high precision, thermal stability, and compact form factors. Its ceramic construction, isolated resistors, and tight tolerances make it superior to generic networks, particularly in environments with thermal stress or stringent accuracy requirements. While not PPAP or automotive-qualified, it is a cost-effective solution for industrial, medical, and telecom systems requiring reliable resistor networks.