TT Electronics/IRC

GS7B022802BAT

GS7B022802BAT Description

The GS7B022802BAT 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) network integrates 13 thin-film resistors, each with a 28KΩ resistance and an exceptional ±0.1% absolute tolerance. Its ±50ppm/°C temperature coefficient ensures stability across a wide operating temperature range of -70°C to +125°C, making it suitable for harsh environments. The SOIC-C series construction features a rectangular ceramic case with gull-wing terminations, optimized for surface-mount (SMD) assembly. With a 0.7W total power rating (0.05W per resistor) and 100V maximum voltage rating, it balances performance and reliability.

GS7B022802BAT Features

• Precision Engineering: 0.1% tolerance and ±0.05% ratio tolerance for critical signal conditioning.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power up to 125°C.
• Thin-Film Technology: Delivers low noise and high stability for precision circuits.
• Compact Design: 8.66mm length × 5.99mm depth × 1.45mm height, ideal for space-constrained PCBs.
• Automotive-Grade Alternatives: While not PPAP/automotive-certified, its performance suits industrial and instrumentation use.

GS7B022802BAT Applications

This resistor network excels in:

• Precision Analog Circuits: Voltage dividers, DAC/ADC reference networks.
• Medical Equipment: High-accuracy sensor interfaces.
• Industrial Controls: PLCs, signal conditioning modules.
• Test & Measurement: Calibration devices, oscilloscope front-ends.
• Aerospace & Defense: Stable performance in extreme conditions.

Conclusion of GS7B022802BAT

The GS7B022802BAT stands out for its combination of precision, durability, and compactness, making it a top choice for engineers requiring reliable resistor networks in critical applications. Its ceramic thin-film design and tight tolerances outperform generic arrays, particularly in environments demanding thermal stability and long-term accuracy. While not RoHS-compliant, its technical merits justify its use in specialized industrial and high-reliability systems.