TT Electronics/IRC

GS7B012002GFT

GS7B012002GFT Description

The GS7B012002GFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in a 14-pin narrow SOIC package, it features 13 bussed resistors with a 20KΩ resistance value and a tight ±2% absolute tolerance, ensuring consistent performance. The device operates over a wide temperature range of -70°C to +125°C, with a derated power range of 70°C to 125°C, making it suitable for demanding environments. Its thin-film technology delivers excellent stability with a ±100ppm/°C temperature coefficient, while the 0.05W (1/20) power rating per resistor and 0.7W total power rating ensure reliable operation under load. The 100V maximum voltage rating and gull-wing termination facilitate robust surface-mount integration.

GS7B012002GFT Features

• Ceramic case for enhanced thermal and mechanical stability.
• SOIC package (8.66mm x 5.99mm x 1.45mm) with tight tolerances (±0.1mm length/height, ±0.2mm depth).
• Bussed network (BUS designator) simplifies circuit design by connecting multiple resistors.
• Low TCR (±100ppm/°C) ensures minimal resistance drift across temperatures.
• 2% absolute tolerance, 1% ratio tolerance for precision applications.
• RoHS non-compliant (contains lead), suitable for legacy or specialized systems.
• Surface-mount (SMD) compatibility with 1.27mm terminal pitch for high-density PCB layouts.

GS7B012002GFT Applications

Ideal for analog signal conditioning, voltage division, and pull-up/pull-down networks, this resistor array excels in:

• Industrial control systems requiring stable performance in harsh conditions.
• Automotive electronics (non-automotive qualified; suitable for prototyping).
• Test and measurement equipment demanding precision and low drift.
• Power management circuits where consistent resistance ratios are critical.
• Legacy or high-reliability systems where ceramic construction is preferred.

Conclusion of GS7B012002GFT

The GS7B012002GFT stands out for its ceramic construction, tight tolerances, and bussed topology, offering superior stability and ease of integration. While not PPAP or automotive-qualified, its wide temperature range and thin-film technology make it a robust choice for industrial, instrumentation, and high-reliability applications. Engineers will appreciate its balance of precision, power handling, and compact form factor, particularly in designs requiring repeatable performance under thermal stress.