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742C083103GP

742C083103GP Description

The 742C083103GP from CTS Resistor Products is a high-performance 4-resistor network designed for precision surface-mount applications. This 1206 (3216 Metric) concave, long-side terminal package offers a compact footprint (3.20mm x 1.60mm) with a low-profile height of 0.70mm, making it ideal for space-constrained PCB designs. Each resistor in the array provides a 10kΩ resistance with a tight ±2% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. The isolated circuit configuration allows independent resistor operation, while the 63mW power rating per element ensures reliability in low-power circuits.

742C083103GP Features

• 4 isolated resistors in a single 1206 package, reducing board space and assembly complexity.
• Concave, long-side terminals for improved solder joint reliability and mechanical stability.
• ROHS3 compliant and REACH unaffected, meeting stringent environmental regulations.
• Moisture Sensitivity Level (MSL) 1 (Unlimited), suitable for extended storage and handling.
• Tape & Reel (TR) packaging for automated assembly efficiency.
• Wide operating temperature range with stable performance due to low TCR (±200ppm/°C).

742C083103GP Applications

This resistor network excels in applications requiring precision resistance matching and space optimization, such as:

• Voltage dividers and pull-up/pull-down networks in microcontroller circuits.
• Signal conditioning and filtering in sensor interfaces and analog front-ends.
• Industrial control systems where consistent performance under thermal stress is critical.
• Consumer electronics, including wearables and IoT devices, due to its compact form factor.

Conclusion of 742C083103GP

The 742C083103GP combines high density, reliability, and precision in a surface-mount package, making it a versatile choice for modern electronics. Its isolated design, low TCR, and robust construction provide an edge over similar arrays, particularly in applications demanding thermal stability and miniaturization. While marked as obsolete, its proven performance ensures continued relevance in legacy and niche designs. Engineers seeking a cost-effective, space-saving solution for resistor networks will find this model a dependable option.