TT Electronics/IRC

GS7A015112JBT

GS7A015112JBT Description

The GS7A015112JBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. Housed in a 14-pin narrow SOIC package, this 7-resistor isolated network offers a 51.1KΩ resistance value with an absolute tolerance of ±5% and an exceptional ratio tolerance of ±0.1%. Built using thin-film technology, it ensures stable performance across a wide temperature range of -70°C to +125°C, with a temperature coefficient of ±100ppm/°C. The device features a 0.1W (1/10W) power rating per resistor, totaling 0.7W for the entire network, and supports a maximum voltage rating of 100V. Its gull-wing termination and surface-mount design make it ideal for automated assembly processes.

GS7A015112JBT Features

• Isolated Resistor Network: 7 independent resistors in a 14-pin SOIC package, ensuring minimal crosstalk.
• High Precision: ±5% absolute tolerance and ±0.1% ratio tolerance for critical analog applications.
• Robust Construction: Ceramic case with thin-film technology for durability and thermal stability.
• Wide Operating Range: -70°C to +125°C with derated power handling up to 125°C.
• Surface-Mount Ready: Gull-wing leads and 1.27mm terminal pitch for easy PCB integration.
• Low TCR: ±100ppm/°C ensures minimal resistance drift over temperature variations.
• Compact Dimensions: 8.66mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm).

GS7A015112JBT Applications

This resistor network excels in precision circuitry where stable resistance ratios and thermal reliability are critical. Key applications include:

• Analog Signal Conditioning: Voltage dividers, feedback networks, and sensor interfaces.
• Industrial Electronics: Process control systems, instrumentation, and test equipment.
• Medical Devices: High-accuracy measurement circuits and diagnostic tools.
• Automotive (Non-Automotive Rated): Non-safety-critical systems requiring stable performance.
• Telecommunications: Filter networks and impedance matching in RF modules.

Conclusion of GS7A015112JBT

The GS7A015112JBT stands out for its precision, isolation, and thermal resilience, making it a superior choice for engineers designing high-reliability analog systems. Its ceramic construction, tight tolerances, and low TCR ensure consistent performance in harsh environments. While not PPAP or automotive-qualified, it remains ideal for industrial, medical, and telecom applications where accuracy and durability are paramount. For designers seeking a compact, high-performance resistor network, this model delivers exceptional value.