TT Electronics/IRC

GS8B021962FT

GS8B021962FT Description

The GS8B021962FT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Packaged in a 16-pin narrow SOIC (SOIC-C series), this bussed (BUS) network integrates 15 thin-film resistors, each with a 19.6KΩ resistance and a tight ±1% tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a derated power capability up to 125°C, ensuring reliability in harsh environments. Its ±50ppm/°C temperature coefficient minimizes resistance drift, while the 100V maximum voltage rating and 0.8W total power dissipation (0.05W per resistor) make it suitable for precision analog and digital circuits. The gull-wing termination and surface-mount design facilitate automated assembly, and the ceramic case enhances thermal stability.

GS8B021962FT Features

• High Precision: ±1% absolute tolerance and ±50ppm/°C TCR for stable performance.
• Robust Construction: Ceramic substrate ensures durability and thermal efficiency.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint (SOIC package) with 1.27mm terminal pitch.
• Bussed Configuration: Simplifies circuit design by connecting multiple resistors to a common node.
• Wide Operating Range: Rated for -70°C to +125°C, ideal for industrial and automotive (non-PPAP) applications.
• Low Power Dissipation: 0.05W per resistor (0.8W total) balances performance and energy efficiency.
• Non-RoHS Compliant: Suitable for legacy or specialized systems requiring non-compliant materials.

GS8B021962FT Applications

This resistor network excels in:

• Analog Signal Conditioning: Voltage dividers, sensor interfaces, and feedback networks.
• Digital Logic Buffering: Pull-up/pull-down networks in microcontrollers and FPGAs.
• Power Management: Current-limiting and load-sharing circuits in DC/DC converters.
• Industrial Electronics: Harsh-environment systems like motor controls or instrumentation.
• Legacy Equipment Upgrades: Replacement for obsolete through-hole networks in SMT-compatible designs.

Conclusion of GS8B021962FT

The GS8B021962FT combines precision, reliability, and compactness, making it a versatile choice for engineers designing high-performance circuits. Its ceramic thin-film technology and bussed architecture reduce component count and PCB complexity, while its wide temperature tolerance ensures operation in challenging conditions. Though not PPAP-capable or RoHS-compliant, it remains a robust solution for industrial, telecom, and legacy systems requiring stable resistance networks.