TT Electronics/IRC

GS7B021150DBT

GS7B021150DBT Description

The GS7B021150DBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 14-pin narrow SOIC device features 13 bussed (BUS) thin-film resistors, each with a 115Ω resistance and an exceptional ±0.5% absolute tolerance (±0.1% ratio tolerance). Encased in a robust rectangular ceramic SOIC package, it offers superior thermal stability with a ±50ppm/°C temperature coefficient and operates reliably across a wide temperature range of -70°C to +125°C. With a 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating, it combines precision with durability. The gull-wing termination and surface-mount design ensure easy integration into compact PCB layouts.

GS7B021150DBT Features

• High Precision: ±0.5% tolerance and ±0.1% ratio tolerance for critical signal conditioning.
• Robust Construction: Ceramic case ensures thermal stability and mechanical strength.
• Wide Operating Range: -70°C to +125°C with derated power up to 125°C.
• Low TCR: ±50ppm/°C minimizes resistance drift under temperature fluctuations.
• Compact & Reliable: 8.66mm × 5.99mm × 1.45mm dimensions with tight tolerances (±0.1mm height/length).
• Bussed Network: Simplified circuit design with 13 interconnected resistors.
• Surface-Mount Ready: Gull-wing terminals and 1.27mm pitch for automated assembly.

GS7B021150DBT Applications

Ideal for precision analog and digital circuits, the GS7B021150DBT excels in:

• Voltage Divider Networks: Stable performance in ADC/DAC reference circuits.
• Sensor Signal Conditioning: Low drift ensures accuracy in automotive/industrial sensors (non-AECQ compliant).
• Medical Electronics: Reliable operation in diagnostic equipment due to ceramic isolation.
• Telecom Infrastructure: High-density PCBs requiring compact, high-voltage resistors.
• Test & Measurement: Calibration systems benefiting from tight tolerance and low TCR.

Conclusion of GS7B021150DBT

The GS7B021150DBT stands out for its precision, thermal resilience, and compact form factor, making it a top choice for engineers prioritizing stability in harsh environments. While not PPAP or automotive-qualified, its ceramic thin-film technology and bussed architecture offer unmatched reliability for industrial, medical, and telecom applications. For designs demanding tight tolerances and low thermal drift, this resistor network delivers exceptional performance.