TT Electronics/IRC

GS7B032322DBT

GS7B032322DBT Description

The GS7B032322DBT from TT Electronics/IRC is a high-precision ceramic resistor network designed for demanding electronic applications. Housed in a 14-pin narrow SOIC package, this bussed (BUS) configuration integrates 13 thin-film resistors, each with a 23.2KΩ resistance and an absolute tolerance of ±0.5%. The device operates over a wide temperature range of -70°C to +125°C, with a ±25ppm/°C temperature coefficient, ensuring stability in harsh environments. Its 0.05W (1/20) power rating per resistor and 100V maximum voltage rating make it suitable for precision analog and digital circuits. The SOIC-C series construction features gull-wing termination for reliable surface-mount (SMD) assembly, with tight dimensional tolerances (±0.1mm height/length, ±0.2mm depth).

GS7B032322DBT Features

• High Precision: ±0.5% absolute tolerance and ±0.1% ratio tolerance for matched resistance values.
• Robust Construction: Ceramic case with thin-film technology for low noise and high reliability.
• Thermal Stability: ±25ppm/°C TCR ensures minimal drift across operating temperatures.
• Space-Efficient: Compact 8.66mm × 5.99mm × 1.45mm footprint (SOIC package) ideal for dense PCB layouts.
• Automated Assembly: Gull-wing terminals and 1.27mm pitch enable high-speed pick-and-place compatibility.
• Derated Power Handling: Supports 0.7W total power dissipation at elevated temperatures (up to 125°C).

GS7B032322DBT Applications

• Precision Voltage Dividers: Used in ADC/DAC reference circuits due to tight ratio tolerance.
• Industrial Controls: Stable performance in PLCs, sensor interfaces, and power management systems.
• Medical Electronics: Reliable operation in diagnostic equipment where low drift is critical.
• Aerospace & Defense: Ceramic packaging resists vibration and thermal shock in avionics.
• Automotive (Non-Automotive Rated): Secondary systems like infotainment or lighting controls (note: not PPAP/automotive-qualified).

Conclusion of GS7B032322DBT

The GS7B032322DBT excels in applications requiring high precision, thermal resilience, and compact design. Its ceramic thin-film construction and bussed network topology offer superior performance over polymer-based or discrete alternatives. While not RoHS-compliant or automotive-grade, it is a cost-effective solution for industrial, medical, and aerospace sectors where stability and accuracy are paramount. Engineers will appreciate its balance of electrical performance, mechanical durability, and SMD compatibility.