TT Electronics/IRC

GS8B037501FT

GS8B037501FT Description

The GS8B037501FT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding surface-mount applications. Housed in a 16-pin narrow SOIC package, this bussed (BUS) configuration integrates 15 thin-film resistors, each with a 7.5KΩ resistance and a tight ±1% tolerance. The device operates over a wide temperature range (-70°C to +125°C) with a low temperature coefficient (±25ppm/°C), ensuring stability in fluctuating environments. Its ceramic case and gull-wing termination provide robust mechanical and thermal performance, while the 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for precision circuits.

GS8B037501FT Features

• High Density & Reliability: 15 resistors in a compact 9.91mm × 5.99mm × 1.45mm SOIC package, ideal for space-constrained designs.
• Superior Thermal Performance: Ceramic substrate ensures efficient heat dissipation, critical for high-temperature operation (up to 125°C).
• Precision Engineering: ±1% absolute tolerance and ±25ppm/°C TCR for consistent performance in precision analog/digital systems.
• Bussed Configuration: Simplifies PCB layout by reducing discrete component count, lowering assembly costs.
• RoHS Non-Compliant: Suitable for legacy or specialized applications where RoHS restrictions are not mandated.

GS8B037501FT Applications

• Industrial Control Systems: Signal conditioning, voltage division, and pull-up/down networks in PLCs and sensors.
• Automotive Electronics: Non-automotive-grade but usable in ancillary systems requiring stable resistance under thermal stress.
• Test & Measurement Equipment: Precision reference circuits and calibration modules benefiting from low TCR.
• Telecommunications: Impedance matching and termination in high-frequency RF modules.

Conclusion of GS8B037501FT

The GS8B037501FT excels in applications demanding miniaturization, thermal resilience, and electrical precision. Its ceramic construction, bussed design, and thin-film technology offer a competitive edge over polymer-based networks, particularly in harsh environments. While not PPAP or automotive-qualified, it remains a cost-effective solution for industrial and telecom systems where stable, high-density resistance networks are critical. Engineers will appreciate its balance of performance, durability, and ease of integration.