TT Electronics/IRC

GS4B022201BT

GS4B022201BT Description

The GS4B022201BT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in an 8-pin narrow SOIC package, this bussed 7-resistor array offers a 2.2KΩ resistance per element with an exceptional ±0.1% absolute tolerance and a low ±50ppm/°C temperature coefficient. Its thin-film technology ensures stable performance across a wide temperature range (70°C to 125°C), while the ceramic case provides superior thermal and mechanical durability. With a 100V maximum voltage rating and 0.4W total power dissipation, this component is engineered for reliability in precision circuits.

GS4B022201BT Features

• High Precision: ±0.1% tolerance and ±50ppm/°C TCR for critical analog/digital systems.
• Robust Construction: Ceramic SOIC package ensures thermal stability and mechanical strength.
• Optimized Power Handling: 0.05W per resistor (1/20W) with derating up to 125°C.
• Space-Efficient: Compact 4.9mm × 5.99mm × 1.45mm footprint with 1.27mm gull-wing pitch for high-density PCB designs.
• Bussed Configuration: Simplifies circuit layout in voltage divider or pull-up/down networks.
• Non-Automotive Grade: Ideal for industrial, telecom, and test equipment where PPAP compliance is not required.

GS4B022201BT Applications

• Precision Voltage Dividers: Used in ADC/DAC reference circuits and sensor signal conditioning.
• Pull-Up/Pull-Down Networks: Ensures consistent logic levels in microcontroller and FPGA designs.
• Medical & Test Equipment: Stable performance in calibration instruments and diagnostic devices.
• Industrial Controls: Reliable operation in PLCs and power management systems.
• Telecom Infrastructure: Signal integrity in high-frequency communication hardware.

Conclusion of GS4B022201BT

The GS4B022201BT stands out for its combination of precision, durability, and compact design, making it a top choice for engineers needing reliable resistor networks in non-automotive environments. Its ceramic construction and thin-film technology deliver long-term stability, while the bussed architecture reduces component count. Though not RoHS-compliant, it excels in applications demanding tight tolerances and thermal resilience, such as industrial controls and precision instrumentation. For designs requiring high accuracy in a robust package, this resistor network is a compelling solution.