TT Electronics/IRC

GS8B037501FBT

GS8B037501FBT Description

The GS8B037501FBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. This 16-pin narrow SOIC device features 15 bussed resistors, each with a 7.5KΩ resistance and an absolute tolerance of ±1%, ensuring consistent performance in precision circuits. The network operates within a temperature range of 70°C to 125°C and offers a low temperature coefficient of ±25ppm/°C, minimizing resistance drift under thermal stress. Encased in a rectangular SOIC package, it provides a compact footprint (9.91mm x 5.99mm x 1.45mm) with gull-wing terminations for reliable surface-mount assembly.

GS8B037501FBT Features

• High Precision: Tight tolerance (±1%) and low TCR (±25ppm/°C) ensure stability in critical applications.
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Bussed Configuration: Simplifies circuit design by interconnecting resistors, reducing component count.
• Surface-Mount Ready: Gull-wing terminations and 1.27mm pitch enable efficient PCB integration.
• Wide Voltage Rating: Supports up to 100V, suitable for industrial and instrumentation use.
• Power Handling: 0.05W per resistor (0.8W total) balances performance and thermal management.

GS8B037501FBT Applications

Ideal for:

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Industrial Controls: Feedback networks in PLCs and motor drivers.
• Test & Measurement Equipment: Calibration circuits requiring stable resistance values.
• Automotive Electronics: Non-automotive grade but suitable for benign environments (e.g., infotainment).
• Medical Devices: Low-drift circuits in diagnostic tools (note: non-RoHS compliance may limit use in some regions).

Conclusion of GS8B037501FBT

The GS8B037501FBT excels in applications demanding precision, compactness, and reliability. Its ceramic thin-film technology and bussed architecture offer superior performance over standard discrete resistors, reducing design complexity. While not RoHS-compliant, its high-temperature stability and low TCR make it a standout choice for industrial and instrumentation markets. Engineers will appreciate its balance of accuracy, power handling, and ease of integration in space-constrained designs.