TT Electronics/IRC

GS7B034122CT

GS7B034122CT Description

The GS7B034122CT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC package, this bussed (BUS) configuration integrates 13 thin-film resistors, each with a 41.2KΩ resistance and an exceptional ±0.25% tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a ±25ppm/°C temperature coefficient, ensuring stability in fluctuating environments. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for low-power, high-voltage circuits. The SOIC-C series construction features gull-wing terminations for reliable surface-mount assembly, with a compact footprint of 8.66mm × 5.99mm × 1.45mm.

GS7B034122CT Features

• Precision Performance: ±0.25% absolute tolerance and ±25ppm/°C TCR for critical analog/digital signal conditioning.
• Robust Construction: Ceramic substrate and thin-film technology enhance thermal stability and longevity.
• Space-Efficient Design: 14-pin SOIC package (1.27mm pitch) optimizes PCB real estate in dense layouts.
• High Voltage Handling: 100V rating supports industrial and automotive-grade applications (though not PPAP/automotive-certified).
• Derated Power Handling: Maintains functionality up to 125°C with derated power specifications.
• Non-RoHS Compliance: Ideal for legacy or specialized systems requiring traditional materials.

GS7B034122CT Applications

This resistor network excels in:

• Precision Voltage Dividers: Used in sensor interfaces and ADC/DAC reference circuits.
• Signal Conditioning: Ideal for op-amp feedback networks and filter designs in test equipment.
• Industrial Control Systems: Reliable performance in PLCs, motor drives, and power supplies.
• Medical Electronics: Stable resistance in diagnostic devices where accuracy is critical.
• Aerospace & Defense: Suitable for avionics due to its wide temperature range and ceramic durability.

Conclusion of GS7B034122CT

The GS7B034122CT stands out for its precision, compactness, and thermal resilience, making it a superior choice for engineers prioritizing tolerance stability and space constraints. While not automotive-qualified, its ceramic thin-film design and bussed architecture offer unmatched reliability in industrial, medical, and high-reliability applications. For designs requiring tight resistance matching and low TCR, this network delivers consistent performance under rigorous operating conditions.