TT Electronics/IRC

GS8B033742FDT

GS8B033742FDT Description

The GS8B033742FDT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, it features 15 bussed resistors with a 37.4KΩ resistance value and a tight ±1% absolute tolerance, ensuring reliable performance in precision circuits. The thin-film technology delivers excellent stability with a low ±25ppm/°C temperature coefficient, making it ideal for environments with fluctuating temperatures. With a 0.05W (1/20) power rating per resistor and a 0.8W total power rating, this network is engineered for efficiency and durability. Its 100V maximum voltage rating and 125°C maximum operating temperature further enhance its suitability for industrial and automotive-adjacent applications, though it is not PPAP or Automotive qualified.

GS8B033742FDT Features

• Ceramic Construction: Ensures superior thermal and mechanical stability.
• Bussed Network (BUS): Simplifies circuit design with shared connections.
• High Precision: ±1% absolute tolerance and ±0.5% ratio tolerance for critical applications.
• Low TCR: ±25ppm/°C minimizes resistance drift over temperature.
• Robust Packaging: SOIC-C Series with gull-wing termination for reliable surface mounting.
• Wide Temperature Range: Operates from 70°C to 125°C with derated power.
• Compact Dimensions: 9.91mm (L) x 5.99mm (D) x 1.45mm (H) with tight tolerances (±0.1mm height/length, ±0.2mm depth).

GS8B033742FDT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, sensor interfaces, and signal conditioning.
• Industrial Control Systems: PLCs, motor drives, and power management modules.
• Test & Measurement Equipment: Calibration tools and reference circuits.
• Communication Devices: RF modules and filtering networks.
• Medical Electronics: Diagnostic instruments where stability is critical.

Conclusion of GS8B033742FDT

The GS8B033742FDT stands out for its ceramic thin-film construction, exceptional tolerance, and thermal stability, making it a top choice for precision applications. While not automotive-qualified, its high voltage rating and low TCR ensure reliability in industrial and commercial systems. Engineers seeking a compact, high-performance resistor network for stable, long-term operation will find this model ideal.