TT Electronics/IRC

GS8B031371JFT

GS8B031371JFT Description

The GS8B031371JFT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications requiring stable resistance values and tight tolerances. Housed in a 16-pin narrow SOIC package, this bussed network integrates 15 thin-film resistors, each with a 1.37KΩ resistance and an absolute tolerance of ±5%. The device operates over a wide temperature range of -55°C to +125°C, with a derated power range of 70°C to 125°C, ensuring reliability in demanding environments. Its ±25ppm/°C temperature coefficient minimizes resistance drift, making it ideal for precision circuits. The SOIC-C series construction features a rectangular ceramic case, gull-wing termination, and a surface-mount design for easy PCB integration.

GS8B031371JFT Features

• High Precision: Thin-film technology delivers ±5% absolute tolerance and ±1% ratio tolerance for matched resistance values.
• Robust Construction: Ceramic substrate ensures thermal stability and durability under high-voltage (100V max) and high-temperature (125°C max) conditions.
• Space-Efficient: Compact 9.91mm × 5.99mm × 1.45mm footprint with 1.27mm terminal pitch suits high-density layouts.
• Low Drift: ±25ppm/°C TCR guarantees consistent performance across temperature fluctuations.
• Power Handling: 0.05W per resistor (0.8W total) balances power dissipation with miniaturization.
• Non-Automotive: Compliant with EAR99 ECCN but not PPAP or automotive-grade certified.

GS8B031371JFT Applications

This resistor network excels in:

• Analog Signal Conditioning: Precision voltage dividers and sensor interfaces in industrial control systems.
• Medical Electronics: Stable reference circuits in diagnostic equipment where drift is critical.
• Test & Measurement: Calibration networks requiring tight tolerance and low thermal drift.
• Communications: Impedance matching in RF modules and baseband processing.
• Power Management: Feedback networks in DC-DC converters or LDO regulators.

Conclusion of GS8B031371JFT

The GS8B031371JFT combines precision, reliability, and compactness, making it a standout choice for engineers designing high-accuracy analog circuits. Its ceramic thin-film construction, low TCR, and bussed architecture offer superior performance over standard thick-film networks, particularly in temperature-sensitive or space-constrained applications. While not suited for automotive use, it is ideal for industrial, medical, and telecom systems demanding stable resistance characteristics. For designs prioritizing tolerance matching and thermal resilience, this network delivers exceptional value.