TT Electronics/IRC

GS4A021022JBT

GS4A021022JBT Description

The GS4A021022JBT from TT Electronics/IRC is a high-performance ceramic resistor network designed for precision applications. Housed in an 8-pin narrow SOIC package, it features four isolated thin-film resistors, each with a 10.2KΩ resistance and a ±5% absolute tolerance. The device operates over a wide temperature range of -70°C to +125°C, with a ±50ppm/°C temperature coefficient, ensuring stability in demanding environments. Its 0.1W power rating per resistor (0.4W total) and 100V maximum voltage rating make it suitable for low-power, high-reliability circuits. The SOIC-C series construction offers robust ceramic substrate durability, ideal for industrial and instrumentation use.

GS4A021022JBT Features

• Isolated Resistors: Four independent resistors (isolated design) for flexible circuit integration.
• Precision Thin Film: ±50ppm/°C TCR and ±0.1% ratio tolerance ensure minimal drift.
• Robust Packaging: Ceramic SOIC case with gull-wing terminals for reliable surface mounting.
• Wide Operating Range: -70°C to +125°C with derated power up to 125°C.
• High Voltage Tolerance: 100V rating per resistor, suitable for signal conditioning.
• Compact Dimensions: 4.9mm (L) × 5.99mm (D) × 1.45mm (H) with tight tolerances (±0.1mm height/length).

GS4A021022JBT Applications

• Industrial Control Systems: Signal isolation and voltage division in PLCs and sensors.
• Test & Measurement Equipment: Precision resistor networks for calibration circuits.
• Medical Electronics: Stable resistance in diagnostic devices due to low TCR.
• Automotive (Non-Automotive Rated): Auxiliary circuits where ceramic durability is critical.
• Telecom Infrastructure: Impedance matching in RF modules and filtering networks.

Conclusion of GS4A021022JBT

The GS4A021022JBT excels in precision, thermal stability, and isolation, making it a standout choice for high-reliability electronics. Its ceramic construction, tight tolerances, and wide temperature range outperform similar polymer-based networks, particularly in harsh environments. While not PPAP or automotive-qualified, it is ideal for industrial, medical, and telecom applications demanding long-term accuracy. For engineers prioritizing durability and performance, this resistor network delivers exceptional value.