TT Electronics/IRC

GS8B021401BT

GS8B021401BT Description

The GS8B021401BT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding applications requiring tight tolerance and stable performance. Housed in a 16-pin narrow SOIC package, this bussed network integrates 15 thin-film resistors with a 1.4kΩ resistance value and an exceptional ±0.1% absolute tolerance. Its ±50ppm/°C temperature coefficient ensures minimal drift across the 70°C to 125°C operating range, making it ideal for precision analog and digital circuits. The SOIC-C series construction features a rectangular ceramic case with gull-wing terminations, optimized for surface-mount assembly. With a 100V maximum voltage rating and 0.8W total power dissipation, it balances compactness (9.91mm × 5.99mm × 1.45mm) with robust performance in harsh environments.

GS8B021401BT Features

• Precision Tolerance: ±0.1% absolute tolerance for critical signal conditioning.
• Stable Thin-Film Technology: Delivers low noise and high reliability with ±50ppm/°C thermal stability.
• High-Density Integration: 15 resistors in a compact SOIC-16 footprint (9.91mm × 5.99mm).
• Wide Operating Range: Derated power up to 125°C, suitable for industrial and automotive-grade designs (though not PPAP/automotive-certified).
• Robust Construction: Ceramic substrate enhances thermal and mechanical durability.
• Surface-Mount Ready: Gull-wing terminals with 1.27mm pitch for automated PCB assembly.

GS8B021401BT Applications

• Precision Voltage Dividers: Used in ADC/DAC reference circuits and sensor interfaces.
• Signal Conditioning: Ideal for op-amp feedback networks and instrumentation amplifiers.
• Industrial Control Systems: Stable performance in PLCs, motor drives, and power management.
• Test & Measurement Equipment: High-accuracy resistance matching for calibration systems.
• Aerospace & Defense: Reliable operation in extreme temperatures (non-RoHS version available).

Conclusion of GS8B021401BT

The GS8B021401BT stands out for its combination of precision, thermal stability, and compact integration, making it a superior choice for engineers designing high-reliability electronics. Its ceramic thin-film construction and bussed architecture simplify PCB layouts while meeting stringent tolerance requirements. While not automotive-qualified, its 125°C rating and low TCR make it versatile for industrial, aerospace, and precision analog applications where consistent performance is critical. For designs demanding sub-0.1% tolerance in a space-constrained SOIC package, this resistor network delivers unmatched value.