TT Electronics/IRC

GS8B031021FBT

GS8B031021FBT Description

The GS8B031021FBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in a 16-pin narrow SOIC package, it features 15 bussed resistors with a 1.02KΩ resistance value and a tight ±1% absolute tolerance. The device leverages thin-film technology, ensuring excellent stability with a low ±25ppm/°C temperature coefficient. With a power rating of 0.8W (0.05W per resistor) and a maximum operating temperature of 125°C, it is engineered for reliability in demanding environments. The SOIC-C series construction offers robust surface-mount compatibility, while the gull-wing termination ensures secure PCB connections.

GS8B031021FBT Features

• High Precision: ±1% tolerance and ±0.1% ratio tolerance for critical signal conditioning.
• Thermal Stability: ±25ppm/°C TCR minimizes resistance drift across -70°C to +125°C.
• Robust Construction: Ceramic case enhances durability and heat dissipation.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint suits high-density designs.
• Voltage Resilience: Supports up to 100V, ideal for industrial and automotive systems (though not PPAP/automotive-qualified).
• Consistent Performance: Tight tolerances on dimensions (±0.1mm height/length, ±0.2mm depth) ensure repeatable placement.

GS8B031021FBT Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, DAC/ADC interfaces.
• Industrial Controls: PLCs, sensor calibration circuits.
• Test & Measurement Equipment: Precision reference networks.
• Power Management: Current-limiting arrays in power supplies.
• Aerospace & Defense: Stable performance in extended temperature ranges.

Conclusion of GS8B031021FBT

The GS8B031021FBT stands out for its precision, thermal resilience, and compact form factor, making it a superior choice for applications demanding stable resistance values under varying conditions. While not automotive-grade, its ceramic thin-film design and low TCR provide unmatched reliability in industrial and instrumentation settings. Engineers will appreciate its balance of performance, size, and cost in high-accuracy circuits.