TT Electronics/IRC

GS4B032212DBT

GS4B032212DBT Description

The GS4B032212DBT from TT Electronics/IRC is a high-precision thin-film resistor network designed for demanding electronic applications. This 7-resistor array features a 22.1K Ohm resistance per element with a tight 0.5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a wide temperature range of 70°C to 125°C. Housed in an 8-pin SOIC ceramic package, it offers a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, making it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate easy PCB integration, while its compact dimensions (4.9mm x 5.99mm x 1.45mm) save board space.

GS4B032212DBT Features

• High Precision: 0.5% tolerance and ±25ppm/°C TCR for reliable signal conditioning.
• Robust Construction: Ceramic case ensures durability and thermal stability.
• Optimized Power Handling: 0.4W total power dissipation with derating up to 125°C.
• Space-Efficient: SOIC package with 1.27mm terminal pitch for high-density layouts.
• Automation-Friendly: Gull-wing SMD termination enables efficient pick-and-place assembly.
• Non-Automotive: Ideal for industrial, medical, and telecom applications where PPAP compliance is not required.

GS4B032212DBT Applications

This resistor network excels in:

• Voltage Dividers & Pull-Up/Down Networks: Precision resistance matching critical for ADC/DAC circuits.
• Signal Conditioning: Stable performance in sensor interfaces and instrumentation amplifiers.
• Industrial Controls: Reliable operation in PLCs, motor drives, and power management systems.
• Medical Devices: Low drift and high accuracy for patient monitoring equipment.
• Telecom Infrastructure: Signal integrity in baseband processing and RF modules.

Conclusion of GS4B032212DBT

The GS4B032212DBT combines precision, compactness, and thermal resilience, making it a superior choice for applications demanding tight tolerance and low drift. Its ceramic SOIC package and thin-film technology provide long-term reliability in harsh environments, while the non-automotive status simplifies procurement for industrial and commercial designs. Engineers seeking a cost-effective, high-performance resistor network will find this model ideal for space-constrained, high-accuracy circuits.