TT Electronics/IRC

GS4B036980GGT

GS4B036980GGT Description

The GS4B036980GGT from TT Electronics/IRC is a high-precision 7-resistor bussed network in an 8-pin narrow SOIC package. Designed with thin-film technology on a ceramic substrate, it delivers stable performance with a resistance value of 698Ω and a tight ±2% absolute tolerance. Its ±25ppm/°C temperature coefficient ensures minimal resistance drift across a wide operating range of -70°C to +125°C, making it suitable for demanding environments. The SOIC-C series construction provides excellent thermal and mechanical stability, while the gull-wing termination facilitates reliable surface-mount assembly. With a power rating of 0.4W (0.05W per resistor) and a maximum voltage rating of 100V, this network is ideal for precision analog and digital circuits.

GS4B036980GGT Features

• Ceramic Case & Thin Film Technology: Ensures high reliability and low noise in critical applications.
• Bussed Network (7 Resistors): Simplifies PCB layout by reducing discrete component count.
• Tight Tolerance (±2%) & Low TCR (±25ppm/°C): Delivers consistent performance under thermal stress.
• Wide Temperature Range (-70°C to +125°C): Suitable for industrial and automotive-grade designs (though not PPAP/automotive certified).
• SOIC Package (4.9mm x 5.99mm x 1.45mm): Compact footprint with 1.27mm terminal pitch for high-density boards.
• Non-RoHS Compliant: May be preferred for legacy or specific high-reliability systems.

GS4B036980GGT Applications

• Voltage Divider Networks: Precision signal conditioning in sensor interfaces.
• Pull-Up/Pull-Down Arrays: Bus termination in digital systems (e.g., I²C, SPI).
• Industrial Control Systems: Stable resistance in harsh environments (e.g., PLCs, motor drives).
• Test & Measurement Equipment: Low-drift reference networks for calibration circuits.
• Power Management Modules: Current sensing or feedback loops in DC-DC converters.

Conclusion of GS4B036980GGT

The GS4B036980GGT excels in applications demanding precision, stability, and space efficiency. Its ceramic thin-film construction and bussed design reduce assembly complexity while maintaining performance under thermal cycling. Though not RoHS-compliant or automotive-qualified, it remains a robust choice for industrial, instrumentation, and high-reliability electronics. Engineers will appreciate its balance of tolerance, power handling, and compact form factor, making it a versatile solution for analog and mixed-signal designs.