TT Electronics/IRC

GS7B012211DCT

GS7B012211DCT Description

The GS7B012211DCT from TT Electronics/IRC is a high-precision ceramic thin-film resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC package, it features 13 bussed resistors with a 2.21KΩ resistance value and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. The device operates over a wide temperature range of -55°C to +125°C, with a derated power range of 70°C to 125°C, making it suitable for environments with thermal fluctuations. Its thin-film technology provides stable performance with a low temperature coefficient of ±100ppm/°C, while the 0.05W (1/20) power rating per resistor and 0.7W total power rating ensure reliability in compact designs.

GS7B012211DCT Features

• Precision Performance: ±0.5% absolute tolerance and ±0.25% ratio tolerance for high-accuracy applications.
• Robust Construction: Ceramic substrate and gull-wing termination enhance durability and solderability.
• Thermal Stability: Thin-film technology with ±100ppm/°C tempco ensures minimal resistance drift.
• Space-Efficient: Compact SOIC package (8.66mm x 5.99mm x 1.45mm) with 1.27mm terminal pitch for high-density PCB layouts.
• High Voltage Rating: Supports up to 100V, ideal for industrial and automotive (non-AEC-Q200) applications.
• Non-Compliant to EU RoHS: Suitable for legacy or specialized systems requiring non-RoHS components.

GS7B012211DCT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and sensor interfaces in test equipment.
• Industrial Control Systems: Stable feedback networks in PLCs and motor drives.
• Medical Electronics: High-reliability circuits where tolerance stability is critical.
• Aerospace & Defense: Ruggedized electronics requiring ceramic-based resilience.
• Legacy Electronics Repair: Non-RoHS compliance makes it a drop-in replacement for older designs.

Conclusion of GS7B012211DCT

The GS7B012211DCT combines precision, thermal stability, and compactness, making it a standout choice for engineers needing reliable resistor networks in harsh environments. Its bussed configuration, tight tolerances, and ceramic construction offer superior performance over standard arrays, particularly in analog and industrial systems. While not automotive-grade (PPAP: No), its high voltage rating and thin-film technology ensure longevity in professional and legacy applications.