TT Electronics/IRC

GS8B034870DBT

GS8B034870DBT Description

The GS8B034870DBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 16-pin narrow SOIC package, this bussed (BUS) configuration device integrates 15 thin-film resistors, each with a 487Ω resistance and an exceptional ±0.5% absolute tolerance. Its ±25ppm/°C temperature coefficient ensures stability across a wide operating temperature range of 70°C to 125°C, derated for optimal performance. With a 0.05W (1/20) power rating per resistor and a total power rating of 0.8W, this network is engineered for reliability in precision circuits. The SOIC-C series construction features gull-wing terminations for robust surface-mount (SMD) integration, while its ceramic case enhances thermal and mechanical durability.

GS8B034870DBT Features

• High Precision: ±0.5% absolute tolerance and ±0.1% ratio tolerance for critical signal conditioning.
• Stable Performance: ±25ppm/°C TCR minimizes resistance drift under thermal stress.
• Robust Construction: Ceramic substrate and thin-film technology ensure longevity and consistent performance.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch for high-density PCB layouts.
• Wide Voltage Range: Supports up to 100V maximum voltage, suitable for industrial and instrumentation use.
• Automated Assembly Ready: Gull-wing leads and tube packaging streamline pick-and-place processes.

GS8B034870DBT Applications

Ideal for precision analog and digital systems, the GS8B034870DBT excels in:

• Voltage Dividers & Sensor Interfaces: Low TCR and tight tolerance ensure accurate signal scaling.
• Medical Equipment: Reliability in diagnostic devices where component consistency is critical.
• Industrial Control Systems: Withstands harsh environments due to ceramic construction and wide temperature range.
• Test & Measurement Instruments: High stability for calibration and reference circuits.
• Aerospace & Defense Electronics: Thin-film resistors meet stringent performance requirements.

Conclusion of GS8B034870DBT

The GS8B034870DBT stands out as a premium resistor network for engineers prioritizing precision, thermal stability, and compact design. Its ceramic SOIC package and bussed architecture offer superior performance over plastic-encased alternatives, particularly in high-reliability applications. While not RoHS-compliant, its 0.5% tolerance and low TCR make it indispensable for mission-critical circuits. For designs requiring repeatable accuracy and long-term durability, this TT Electronics/IRC network is a compelling choice.