TT Electronics/IRC

GS4B022320FBT

GS4B022320FBT Description

The GS4B022320FBT from TT Electronics/IRC is a high-precision 7-resistor thin film network designed for demanding electronic applications. Housed in a ceramic SOIC-8 package, it offers a 232Ω resistance per element with a tight 1% tolerance and low ±50ppm/°C temperature coefficient, ensuring stable performance across a -70°C to +125°C operating range. With a 0.4W total power rating (0.05W per resistor) and 100V maximum voltage rating, this gull-wing surface-mount device is ideal for space-constrained PCB designs. Its ceramic construction enhances thermal stability, while the ±0.1mm height/length tolerances ensure reliable mounting compatibility.

GS4B022320FBT Features

• Precision Network: 7 resistors, 232Ω each, 1% tolerance.
• Robust Construction: Ceramic SOIC case with gull-wing termination for durability.
• Thermal Performance: ±50ppm/°C TCR and derated power up to 125°C.
• High Voltage Handling: 100V rating, suitable for industrial environments.
• Space-Efficient: Compact 4.9mm × 5.99mm × 1.45mm dimensions.
• Reliable SMD Mounting: ±0.1mm height/length tolerances for precise placement.

GS4B022320FBT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Bus Termination: Stable impedance matching in high-speed digital circuits (e.g., CAN, SPI).
• Industrial Controls: Robust performance in PLCs and motor drives.
• Medical Electronics: Reliable operation in diagnostic equipment due to low drift.
• Automotive (Non-Automotive Rated): Auxiliary systems where ceramic stability is critical.

Conclusion of GS4B022320FBT

The GS4B022320FBT stands out for its ceramic-based thin film technology, combining precision, thermal resilience, and compactness. While not PPAP or automotive-qualified, its wide temperature range and low TCR make it a superior choice for industrial, medical, and communication systems requiring stable resistance networks. Its SOIC-8 package ensures compatibility with automated assembly, reducing manufacturing costs. For engineers prioritizing accuracy and reliability in harsh environments, this model delivers exceptional value.