TT Electronics/IRC

GS4B033302FDT

GS4B033302FDT Description

The GS4B033302FDT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. It features 7 resistors in a 33K Ohm configuration with a tight 1% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range (70°C to 125°C). Encased in a ceramic SOIC package with gull-wing terminations, this 8-pin SMD component 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 designation should be noted for regulatory considerations.

GS4B033302FDT Features

• High Precision: 1% tolerance and ±25ppm/°C TCR for consistent performance.
• Robust Construction: Ceramic case with thin-film technology ensures durability and thermal efficiency.
• Space-Efficient: Compact SOIC package (4.9mm x 5.99mm x 1.45mm) with 1.27mm terminal pitch for high-density PCB layouts.
• Wide Operating Range: Rated for -55°C to +125°C, suitable for industrial environments.
• Automotive & Industrial Grade: While not PPAP or Automotive-qualified, its reliability makes it suitable for harsh conditions.
• Low Power Dissipation: 0.05W per resistor minimizes heat buildup in sensitive circuits.

GS4B033302FDT Applications

• Analog Signal Conditioning: Precision voltage dividers, feedback networks.
• Digital Systems: Pull-up/pull-down resistor arrays for buses (e.g., I²C, SPI).
• Test & Measurement Equipment: High-accuracy instrumentation requiring stable resistance.
• Industrial Controls: PLCs, motor drives, and power management systems.
• Medical Electronics: Low-noise, high-reliability circuits where consistency is critical.

Conclusion of GS4B033302FDT

The GS4B033302FDT excels in applications demanding precision, stability, and compactness. Its thin-film technology, ceramic encapsulation, and gull-wing termination provide superior performance over thick-film alternatives, particularly in environments with thermal fluctuations. While not RoHS-compliant, its high power rating per resistor (0.05W) and low TCR make it a standout choice for engineers designing mission-critical analog and digital systems. Ideal for industrial, medical, and test equipment, this resistor network balances performance with reliability.