TT Electronics/IRC

GS7B021502DBT

GS7B021502DBT Description

The GS7B021502DBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring stable performance under elevated temperatures. Housed in a 14-pin narrow SOIC (SOIC-C) package, this bussed network integrates 13 thin-film resistors, each with a 15 kΩ resistance and an absolute tolerance of ±0.5%. Its ±50 ppm/°C temperature coefficient ensures minimal drift across the operating range of 70°C to 125°C, making it suitable for precision analog and digital circuits. With a maximum voltage rating of 100V and a power rating of 0.7W (0.05W per resistor), it balances compactness with robust performance. The gull-wing termination and surface-mount design facilitate automated assembly, while the ceramic case enhances thermal and mechanical stability.

GS7B021502DBT Features

• High Precision: ±0.5% absolute tolerance and ±0.1% ratio tolerance for matched resistance values.
• Thermal Stability: ±50 ppm/°C TCR ensures reliable performance in fluctuating environments.
• Robust Construction: Ceramic substrate and thin-film technology provide durability and low noise.
• Space-Efficient: Compact SOIC package (8.66mm x 5.99mm x 1.45mm) with 1.27mm terminal pitch.
• Wide Voltage Range: Supports up to 100V, ideal for industrial and automotive-grade applications (though not PPAP/automotive-certified).
• Surface-Mount Ready: Gull-wing terminals enable high-speed PCB assembly.

GS7B021502DBT Applications

• Precision Voltage Dividers: Used in sensor interfaces and ADC/DAC circuits due to tight tolerance matching.
• Industrial Control Systems: Stable performance in PLCs, motor drives, and power management modules.
• Test & Measurement Equipment: Low-drift characteristics suit calibration tools and instrumentation.
• Telecommunications: Signal conditioning and impedance matching in RF and baseband circuits.
• Medical Electronics: Reliable operation in diagnostic devices where accuracy is critical.

Conclusion of GS7B021502DBT

The GS7B021502DBT excels in applications demanding high precision, thermal resilience, and compact integration. Its ceramic thin-film design and strict tolerances distinguish it from generic resistor networks, offering superior performance in harsh environments. While not automotive-qualified, it is a cost-effective solution for industrial, medical, and telecom systems where stability and miniaturization are paramount. Engineers will appreciate its balance of accuracy, power handling, and mechanical robustness in space-constrained designs.