TT Electronics/IRC

GS4B032202JBT

GS4B032202JBT Description

The GS4B032202JBT from TT Electronics/IRC is a high-performance 7-resistor thin-film network in an 8-pin SOIC package, designed for precision applications. It features a 22K Ohm resistance per element with a 5% tolerance and a low ±25ppm/°C temperature coefficient, ensuring stable performance across a -70°C to +125°C operating range. The ceramic case and gull-wing termination provide robust mechanical and thermal stability, while the 0.4W total power rating (0.05W per resistor) supports moderate power dissipation. With a 100V maximum voltage rating and surface-mount (SMD) design, this network is ideal for compact, high-reliability circuits.

GS4B032202JBT Features

• Precision Thin Film Technology: Delivers low noise and high stability for sensitive analog/digital circuits.
• Ceramic Case: Enhances thermal management and durability in harsh environments.
• BUS Circuit Design: Simplifies PCB layout for bus termination, pull-up/down, or voltage divider networks.
• Tight Tolerances: ±0.1mm height/length and ±0.2mm depth tolerances ensure consistent mounting.
• Wide Temperature Range: Operates reliably from -70°C to +125°C, derated for high-temperature performance.
• Gull-Wing Termination: Facilitates automated assembly and improves solder joint reliability.

GS4B032202JBT Applications

This resistor network excels in:

• Bus Termination: Stabilizes signal integrity in high-speed digital systems (e.g., memory interfaces).
• Analog Signal Conditioning: Precision voltage dividers or feedback networks in sensor circuits.
• Industrial Electronics: Durable performance in motor control, PLCs, or power supplies.
• Automotive (Non-Automotive Rated): Auxiliary circuits where EU RoHS non-compliance is permissible.
• Space-Constrained Designs: 4.9mm × 5.99mm footprint suits densely packed PCBs.

Conclusion of GS4B032202JBT

The GS4B032202JBT combines thin-film precision, ceramic robustness, and compact SMD packaging for demanding circuit designs. While not PPAP or automotive-qualified, its wide temperature range and low TCR make it a versatile choice for industrial, telecom, and instrumentation applications. Engineers will appreciate its ease of integration and reliability in signal integrity-critical roles.