TT Electronics/IRC

GS4B024872DBT

GS4B024872DBT Description

The GS4B024872DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. It features 7 resistors in a 48.7K Ohm configuration with a tight 0.5% tolerance and a low ±50ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Housed in a ceramic SOIC-8 package with gull-wing terminations, this surface-mount device offers excellent thermal stability and reliability. With a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, it is ideal for precision analog and digital circuits. The EU RoHS non-compliant status should be noted for regulatory considerations.

GS4B024872DBT Features

• Precision Thin Film Technology: Delivers high accuracy (±0.5%) and low TCR (±50ppm/°C).
• Robust Ceramic Package: Ensures durability and thermal performance in harsh environments.
• Compact SOIC-8 Form Factor: 4.9mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm height/length, ±0.2mm depth).
• High Power Handling: 0.4W total (0.05W per resistor) at 125°C maximum operating temperature.
• Automotive & Industrial Suitability: Though not PPAP or Automotive-qualified, its performance suits industrial controls, test equipment, and telecom systems.
• Gull-Wing Termination: Facilitates reliable surface-mount (SMD) assembly with a 1.27mm terminal pitch.

GS4B024872DBT Applications

This resistor network excels in:

• Precision Voltage Dividers: Critical in ADC/DAC reference circuits.
• Signal Conditioning: For sensors, amplifiers, and feedback networks.
• Industrial Control Systems: Where stability under thermal stress is key.
• Telecom & Networking Equipment: High-frequency signal integrity applications.
• Test & Measurement Instruments: Demanding low drift and high accuracy.

Conclusion of GS4B024872DBT

The GS4B024872DBT stands out for its precision, compactness, and thermal resilience, making it a superior choice for engineers prioritizing stability and space efficiency. While not automotive-grade, its ceramic construction and thin-film technology ensure reliability in industrial and telecom applications. Its non-RoHS compliance may require alternative sourcing for regulated markets, but its performance benefits justify consideration for high-accuracy designs.