TT Electronics/IRC

GS4B032150GBT

GS4B032150GBT Description

The GS4B032150GBT from TT Electronics/IRC is a high-precision 7-resistor thin film network designed for surface-mount applications. Encased in a ceramic SOIC-8 package, it offers a 215Ω resistance per resistor with a tight 2% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stability across a wide operating range of -70°C to +125°C. With a 0.4W total power rating (0.05W per resistor) and a 100V maximum voltage rating, this component is engineered for reliability in demanding circuits. Its gull-wing termination and 1.27mm terminal pitch facilitate easy PCB integration, while the ceramic substrate enhances thermal performance.

GS4B032150GBT Features

• Precision Thin Film Technology: Delivers low noise and high accuracy (±25ppm/°C) for sensitive analog/digital circuits.
• Robust Construction: Ceramic case and SOIC-8 package ensure durability and heat dissipation.
• Optimized Power Handling: 0.4W total dissipation (0.05W per resistor) supports compact designs without derating concerns.
• Wide Temperature Range: Operates from -70°C to +125°C, ideal for industrial and automotive environments (though not PPAP/automotive-qualified).
• Space-Efficient: Compact 4.9mm × 5.99mm × 1.45mm dimensions with ±0.1mm length/height tolerances.
• Non-RoHS Compliant: Suitable for legacy or specialized applications requiring non-compliant materials.

GS4B032150GBT Applications

• Voltage Division/Current Limiting: Precision resistor networks in ADC/DAC circuits, sensor interfaces, and feedback loops.
• Bus Termination: BUS circuit designator makes it ideal for I²C, SPI, or CAN bus termination to reduce reflections.
• Industrial Electronics: Stable performance in PLC modules, power supplies, and test equipment under fluctuating temperatures.
• Medical Devices: Reliable signal conditioning in patient monitoring systems due to low drift.
• Legacy Systems: Non-RoHS compliance suits military/aerospace or repair scenarios.

Conclusion of GS4B032150GBT

The GS4B032150GBT excels in precision, thermal resilience, and compactness, distinguishing it from generic resistor arrays. Its ceramic SOIC package and thin film technology cater to high-reliability applications, while the 215Ω BUS configuration simplifies bus termination designs. Though not automotive-grade, its wide temperature range and low TCR make it a versatile choice for industrial, medical, and communication systems requiring stable, space-saving resistor networks.