TT Electronics/IRC

GS8B014220DBT

GS8B014220DBT Description

The GS8B014220DBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding surface-mount applications. This 16-pin narrow SOIC device features 15 bussed resistors with a 422Ω resistance value, offering an absolute tolerance of ±0.5% and an exceptional ratio tolerance of ±0.1%. Built with thin-film technology, it ensures stable performance across a wide temperature range (70°C to 125°C) and delivers a power rating of 0.8W (0.05W per resistor). The SOIC package (9.91mm x 5.99mm x 1.45mm) with gull-wing terminations provides robust mechanical and electrical reliability, making it ideal for compact PCB designs.

GS8B014220DBT Features

• High Precision: ±0.5% absolute tolerance and ±0.1% ratio tolerance for critical signal conditioning.
• Stable Performance: ±100ppm/°C temperature coefficient ensures minimal resistance drift.
• Robust Construction: Ceramic case enhances thermal stability and durability.
• Space-Efficient: Narrow SOIC (16-pin) footprint optimizes board space in dense layouts.
• High Voltage Handling: Supports up to 100V, suitable for industrial and automotive environments.
• Surface-Mount Ready: Gull-wing terminations (1.27mm pitch) simplify automated assembly.

GS8B014220DBT Applications

This resistor network excels in applications requiring precision resistance matching and thermal stability, such as:

• Analog Signal Processing: Voltage dividers, DAC/ADC reference circuits.
• Industrial Controls: Sensor conditioning, feedback networks in power supplies.
• Medical Electronics: High-accuracy instrumentation and measurement systems.
• Automotive Systems (non-AECQ): ECU signal conditioning, though not PPAP-certified.
• Telecom Infrastructure: RF matching networks and filtering circuits.

Conclusion of GS8B014220DBT

The GS8B014220DBT stands out for its precision, compact design, and rugged ceramic construction, making it a superior choice for engineers prioritizing thermal stability and tight tolerance performance. While not automotive-grade or RoHS-compliant, its high voltage rating and thin-film reliability make it ideal for industrial, medical, and telecom applications where accuracy and durability are critical. Its bussed configuration simplifies circuit design, reducing component count and improving system reliability.