TT Electronics/IRC

GS8B033921GCT

GS8B033921GCT Description

The GS8B033921GCT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in a 16-pin narrow SOIC package, it features 15 bussed resistors with a 3.92KΩ resistance value and a tight ±2% absolute tolerance. The device leverages thin-film technology for superior stability, offering a low ±25ppm/°C temperature coefficient and a 0.05W (1/20) power rating per resistor. With a maximum operating temperature of 125°C and a 100V voltage rating, it is engineered for reliability in demanding environments. The SOIC-C series construction ensures robust mechanical integrity, while the gull-wing termination facilitates easy surface-mount assembly.

GS8B033921GCT Features

• Precision Network: 15 bussed resistors with ±0.25% ratio tolerance for matched performance.
• Stable Thin-Film Technology: Delivers ±25ppm/°C thermal stability, ideal for temperature-sensitive circuits.
• High Power Handling: 0.8W total power rating (0.05W per resistor) with derating up to 125°C.
• Compact & Robust: 9.91mm × 5.99mm × 1.45mm SOIC package with ±0.1mm length/height tolerances.
• Automated Assembly-Friendly: Gull-wing leads and 1.27mm pitch for seamless SMT integration.
• Wide Voltage Range: Supports up to 100V, suitable for industrial and instrumentation use.

GS8B033921GCT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers in sensor interfaces.
• Industrial Control Systems: Stable bias networks for PLCs and motor drives.
• Test & Measurement Equipment: High-accuracy reference circuits.
• Aerospace & Defense: Reliable performance in harsh environments (non-automotive).
• Medical Electronics: Low-drift circuits for diagnostic devices.

Conclusion of GS8B033921GCT

The GS8B033921GCT stands out for its ceramic substrate durability, thin-film precision, and bussed topology, making it a superior choice over epoxy-based networks. Its tight tolerances and thermal stability cater to critical designs where consistency is paramount. While not RoHS-compliant, it remains a go-to solution for legacy or specialized systems requiring high reliability. Engineers will value its balance of performance, compactness, and ease of integration in space-constrained, high-accuracy applications.