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744C083203GP

744C083203GP Description

The 744C083203GP from CTS Resistor Products is a high-precision 4-resistor array designed for surface-mount applications. This obsolete but still relevant component features a compact 2012 package (5.08mm x 3.20mm) with concave, long-side terminals, ensuring reliable solder joints and mechanical stability. Each resistor in the array offers a 20kΩ resistance with a tight ±2% tolerance and a ±200ppm/°C temperature coefficient, making it suitable for stable performance across varying environmental conditions. The isolated circuit type allows independent resistor operation, while the 125mW power rating per element ensures durability in low-to-moderate power applications.

744C083203GP Features

• 4 isolated resistors in a single 2012 package, saving PCB space.
• Low-profile design: 0.028" (0.70mm) seated height ideal for slim devices.
• RoHS3 compliant and REACH unaffected, meeting environmental regulations.
• Tape & Reel (TR) packaging for automated assembly efficiency.
• Wide operating range: MSL 1 (Unlimited) moisture sensitivity ensures reliability in humid environments.
• Concave terminal design enhances solder joint integrity compared to flat-termination arrays.

744C083203GP Applications

This resistor array excels in precision analog and digital circuits, including:

• Voltage dividers and pull-up/pull-down networks in microcontrollers.
• Signal conditioning for sensors and ADCs/DACs.
• Impedance matching in communication modules (e.g., IoT devices).
• Industrial control systems requiring stable resistance values under thermal stress.
  Its isolated configuration is particularly advantageous in multi-channel systems where cross-talk minimization is critical.

Conclusion of 744C083203GP

While marked obsolete, the 744C083203GP remains a robust choice for designers needing compact, high-tolerance resistor arrays. Its balanced performance in tolerance, power handling, and thermal stability makes it suitable for legacy designs or applications where newer alternatives may not meet exact specifications. For space-constrained, precision electronics, this component delivers reliability and ease of integration.

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