TT Electronics/IRC

GS7B021650GT

GS7B021650GT Description

The GS7B021650GT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications in demanding electronic circuits. Housed in a 14-pin narrow SOIC (SOIC-C) package, this bussed network integrates 13 thin-film resistors with a 165Ω resistance value and a tight ±2% tolerance. Its ±50ppm/°C temperature coefficient ensures stable performance across a wide operating temperature range of -70°C to +125°C, making it suitable for environments with thermal fluctuations. The device offers a 0.7W total power rating (0.05W per resistor) and supports 100V maximum voltage, with gull-wing terminations for reliable surface-mount assembly.

GS7B021650GT Features

• Ceramic Construction: Enhances thermal stability and durability in harsh conditions.
• Thin-Film Technology: Delivers superior precision and low noise compared to thick-film alternatives.
• Bussed Design: Simplifies circuit layout by connecting multiple resistors in a shared configuration.
• Compact SOIC Package: 8.66mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances ensure space-efficient PCB integration.
• Wide Temperature Range: Operates reliably from -70°C to +125°C with derated power up to 125°C.
• Automotive-Grade Alternatives Available: While this model is not PPAP or automotive-qualified, similar variants may meet stricter standards.

GS7B021650GT Applications

Ideal for precision analog circuits, voltage dividers, and signal conditioning in:

• Industrial Control Systems: Where stable resistance under thermal stress is critical.
• Test & Measurement Equipment: Leveraging its low TCR (±50ppm/°C) for accurate readings.
• Power Management Modules: Utilizing its bussed topology for simplified bus termination or pull-up/down networks.
• Medical Electronics: Benefiting from ceramic encapsulation for reliability in sterilized environments.

Conclusion of GS7B021650GT

The GS7B021650GT stands out for its ceramic thin-film construction, tight tolerances, and bussed architecture, offering engineers a robust solution for space-constrained, high-reliability designs. While not RoHS-compliant, its performance in extreme temperatures and precision-focused applications makes it a compelling choice for industrial and instrumentation markets. For non-automotive use cases requiring stable, low-noise resistance networks, this model delivers exceptional value.