TT Electronics/IRC

GS7B021742FT

GS7B021742FT Description

The GS7B021742FT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. This 14-pin Narrow SOIC package features 13 bussed resistors with a 17.4KΩ resistance value and a tight ±1% tolerance, ensuring reliable signal integrity and minimal deviation. Built with thin-film technology, it delivers excellent stability with a low ±50ppm/°C temperature coefficient, making it suitable for environments with fluctuating thermal conditions. The SOIC-C series construction offers robust mechanical durability, while the gull-wing termination ensures secure surface-mount compatibility. With a maximum operating temperature of 125°C and a derated power range of 70–125°C, this network is engineered for longevity in high-temperature applications.

GS7B021742FT Features

• Precision Resistance: 17.4KΩ ±1% absolute tolerance for accurate circuit performance.
• Thermal Stability: ±50ppm/°C temperature coefficient ensures minimal drift.
• High Power Handling: 0.7W total power rating (0.05W per resistor) supports distributed load requirements.
• Robust Construction: Ceramic case and SOIC package provide mechanical strength and thermal dissipation.
• Surface-Mount Ready: Gull-wing terminals and 1.27mm pitch simplify PCB assembly.
• Wide Voltage Range: 100V maximum rating accommodates diverse circuit designs.
• Compact Dimensions: 8.66mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).

GS7B021742FT Applications

Ideal for precision analog circuits, voltage dividers, and signal conditioning in industrial, medical, and instrumentation systems. Its bussed architecture simplifies bus line termination in communication interfaces (e.g., CAN, I2C). The high-temperature resilience makes it suitable for automotive under-hood electronics (though not PPAP-certified) and power supply feedback networks. Thin-film technology ensures low noise, critical for sensor interfaces and ADC/DAC reference circuits.

Conclusion of GS7B021742FT

The GS7B021742FT combines precision, durability, and thermal performance in a compact SOIC footprint. Its ceramic substrate and thin-film resistors offer superior stability over polymer-based networks, while the 1% tolerance and 50ppm/°C TCR cater to high-accuracy designs. Though not RoHS-compliant or automotive-grade, it excels in industrial controls, test equipment, and telecom infrastructure where reliability under thermal stress is paramount. A cost-effective solution for engineers prioritizing long-term stability and space efficiency.