TT Electronics/IRC

GS7B032210DDT

GS7B032210DDT Description

The GS7B032210DDT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC package, this bussed configuration features 13 resistors with a 221Ω resistance value and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. Built with thin-film technology, it delivers a low temperature coefficient of ±25ppm/°C, maintaining stable performance across a wide temperature range of 70°C to 125°C. The SOIC-C series offers a compact footprint (8.66mm × 5.99mm × 1.45mm) with gull-wing terminations for reliable surface-mount assembly. Rated for 100V maximum voltage and 0.7W total power dissipation, it is ideal for precision analog and digital circuits.

GS7B032210DDT Features

• High Precision: ±0.5% tolerance and ±25ppm/°C TCR ensure minimal drift.
• Robust Construction: Ceramic case enhances thermal stability and durability.
• Space-Efficient: Narrow SOIC package optimizes PCB real estate.
• Bussed Configuration: Simplifies circuit design with shared connections.
• Wide Operating Range: Supports -55°C to 125°C (derated power up to 125°C).
• Low Power Dissipation: 0.05W per resistor (1/20W) for energy-sensitive designs.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for easy soldering.

GS7B032210DDT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical for ADC/DAC reference circuits.
• Signal Conditioning: Stable resistance in sensor interfaces.
• Industrial Controls: Reliable performance in harsh environments.
• Medical Electronics: Low drift ensures accuracy in diagnostic equipment.
• Automotive Systems (non-Automotive PPAP): Suitable for non-safety-critical modules.

Conclusion of GS7B032210DDT

The GS7B032210DDT combines high accuracy, thermal resilience, and compact design, making it a superior choice for precision electronics. Its thin-film technology and ceramic encapsulation outperform standard thick-film networks in stability and longevity. While not RoHS-compliant, it remains a top-tier solution for industrial, medical, and instrumentation applications requiring tight tolerances and reliable performance under thermal stress.