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744C083151JTR

744C083151JTR Description

The 744C083151JTR is a surface-mount resistor network manufactured by CTS Resistor Products, part of the 744 series. This 4-resistor array features isolated resistors with a 150-ohm resistance and a ±5% tolerance, designed for precision applications. Encased in a compact 2012 (5.08mm x 3.20mm) concave long-side terminal package, it offers a low-profile height of 0.028" (0.70mm), making it suitable for space-constrained PCB designs. The device operates with a power rating of 125mW per element and exhibits a ±200ppm/°C temperature coefficient, ensuring stable performance across varying thermal conditions.

744C083151JTR Features

• High-Density Integration: Combines four isolated resistors in a single 2012 package, reducing board space and assembly complexity.
• Robust Construction: Concave long-side terminals enhance mechanical stability and solder joint reliability.
• Wide Compatibility: ROHS3 compliant and REACH unaffected, meeting global environmental standards.
• Reliable Performance: MSL 1 (Unlimited) moisture sensitivity ensures durability in humid environments.
• Cost-Effective: Obsolete status may offer procurement advantages for legacy or long-lifecycle designs.

744C083151JTR Applications

Ideal for analog signal conditioning, voltage division, and pull-up/pull-down networks in:

• Industrial Controls: PLCs, sensor interfaces, and motor drivers requiring stable resistance values.
• Consumer Electronics: Audio equipment, displays, and power management circuits.
• Telecommunications: Signal filtering and impedance matching in RF modules.
• Automotive Systems: Non-critical ECU circuits where space efficiency is prioritized.

Conclusion of 744C083151JTR

The 744C083151JTR resistor network balances compact design, thermal stability, and ease of integration, making it a pragmatic choice for engineers optimizing PCB real estate without sacrificing performance. While marked obsolete, its 125mW power handling and ±5% tolerance remain competitive for legacy or niche applications. CTS Corporation’s reputation for reliability further underscores its suitability for industrial and consumer electronics where durability and precision are paramount.