TT Electronics/IRC

GS7B013321DAT

GS7B013321DAT Description

The GS7B013321DAT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding surface-mount applications. This 14-pin Narrow SOIC device features 13 bussed (BUS) thin-film resistors, each with a 3.32KΩ resistance and an absolute tolerance of ±0.5%, ensuring exceptional accuracy. The network operates within a wide temperature range of -70°C to +125°C, with a ±100ppm/°C temperature coefficient, making it suitable for stable performance in varying thermal conditions. Encased in a rectangular ceramic SOIC package, it offers 0.05W (1/20) power rating per resistor and a total power rating of 0.7W, supporting robust circuit designs. Its gull-wing termination and 1.27mm terminal pitch facilitate reliable PCB mounting.

GS7B013321DAT Features

• Precision Engineering: Thin-film technology delivers ±0.5% tolerance and ±0.05% ratio tolerance for critical analog/digital circuits.
• Thermal Resilience: Operates up to 125°C with derated power, ideal for high-temperature environments.
• Compact & Robust: 8.66mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances ensure space-efficient, repeatable placement.
• High Voltage Handling: 100V maximum voltage rating per resistor, suitable for industrial power systems.
• Non-Automotive: Compliant with EAR99 (ECCN) but not PPAP or RoHS, targeting specialized industrial use.

GS7B013321DAT Applications

• Signal Conditioning: Precision voltage dividers in test/measurement equipment.
• Analog Circuits: Feedback networks in op-amp configurations requiring tight tolerance.
• Power Management: Load sharing in DC-DC converters due to bussed design.
• Industrial Controls: High-reliability systems where thermal stability is critical.

Conclusion of GS7B013321DAT

The GS7B013321DAT excels in applications demanding high precision, thermal endurance, and compact form factors. Its ceramic construction, bussed architecture, and thin-film technology provide superior performance over generic resistor arrays, particularly in industrial and instrumentation settings. While not suited for automotive use, its tight tolerances and robust design make it a standout choice for engineers prioritizing reliability in harsh operating conditions.