TT Electronics/IRC

GS7B038661DT

GS7B038661DT Description

The GS7B038661DT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin narrow SOIC device features 13 bussed resistors with a 8.66KΩ resistance value and an exceptional ±0.5% absolute tolerance, ensuring reliable performance in precision circuits. Built with thin-film technology, it offers a low temperature coefficient of ±25ppm/°C, maintaining stability across a wide operating temperature range of -70°C to +125°C. The SOIC package (8.66mm x 5.99mm x 1.45mm) with gull-wing terminations enables easy surface-mount assembly, while its ceramic case provides durability and thermal resilience.

GS7B038661DT Features

• High Precision: ±0.5% tolerance and ±25ppm/°C TCR for stable performance.
• Robust Construction: Ceramic substrate ensures thermal and mechanical reliability.
• Optimized Power Handling: 0.7W total power rating (0.05W per resistor) at derated temperatures up to 125°C.
• Space-Efficient: Compact SOIC-C series footprint (14-pin narrow SOIC) ideal for dense PCB layouts.
• Bussed Network: Simplified circuit design with 13 resistors connected to a common BUS.
• Wide Voltage Range: Supports up to 100V maximum voltage rating.
• Industrial-Grade: Suitable for non-automotive applications (PPAP: No, Automotive: No).

GS7B038661DT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, feedback networks, and sensor interfaces requiring tight tolerance.
• Signal Conditioning: ADC/DAC reference networks, instrumentation amplifiers.
• Power Management: Load balancing and current-limiting in low-power DC/DC converters.
• Industrial Electronics: Control systems, test equipment, and medical devices where thermal stability is critical.
• Telecom Infrastructure: Signal integrity applications in high-frequency PCBs.

Conclusion of GS7B038661DT

The GS7B038661DT combines precision, durability, and compact design, making it a standout choice for engineers needing reliable resistor networks in harsh environments. Its ceramic thin-film construction, low TCR, and bussed architecture reduce design complexity while ensuring long-term stability. While not RoHS-compliant or automotive-rated, it is ideal for industrial, telecom, and precision analog systems where performance outweighs regulatory constraints. For applications demanding tight tolerances and thermal resilience, this model offers a compelling balance of technical superiority and cost efficiency.