TT Electronics/IRC

GS7B032102FBT

GS7B032102FBT Description

The GS7B032102FBT 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 package, this bussed (BUS) configuration integrates 13 thin-film resistors, each with a 21kΩ resistance value and a tight ±1% absolute tolerance. Its ±25ppm/°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 SOIC-C series construction offers a compact footprint (8.66mm x 5.99mm x 1.45mm) with gull-wing terminations for reliable surface-mount assembly. Rated for 100V maximum voltage and 0.7W total power dissipation, it balances precision with robustness.

GS7B032102FBT Features

• High Precision: ±1% tolerance and ±0.1% ratio tolerance for critical signal conditioning.
• Stable Performance: Thin-film technology with ±25ppm/°C TCR minimizes drift.
• Durable Construction: Ceramic substrate enhances thermal and mechanical reliability.
• Space-Efficient: Narrow SOIC (SOIC-C) package optimizes PCB real estate.
• Bussed Design: Simplifies circuit layout for common bus applications.
• Wide Temperature Range: Operates from -70°C to +125°C with derated power up to 125°C.
• Surface-Mount Ready: Gull-wing terminals ensure secure soldering.

GS7B032102FBT Applications

Ideal for precision analog circuits, voltage dividers, and sensor interfaces, this resistor network excels in:

• Industrial Control Systems: Stable performance in harsh environments.
• Medical Electronics: Low drift for sensitive measurement equipment.
• Automotive Subsystems (non-Automotive PPAP): Engine control units where temperature resilience is critical.
• Test & Measurement Gear: High-accuracy signal conditioning.
• Communication Hardware: Impedance matching in RF modules.

Conclusion of GS7B032102FBT

The GS7B032102FBT stands out for its precision, thermal stability, and compact design, making it a top choice for engineers prioritizing reliability in tight-tolerance applications. While not RoHS-compliant and unconfirmed for automotive use, its ceramic thin-film construction and bussed architecture deliver superior performance in industrial, medical, and instrumentation designs. For projects demanding low TCR and high-density resistor networks, this model offers a compelling blend of technical rigor and practical versatility.