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742C083272JTR

742C083272JTR Description

The 742C083272JTR is a 4-resistor network from CTS Resistor Products, designed for surface-mount applications in compact electronic assemblies. Part of the 742 series, this 1206 (3216 Metric) concave long-side terminal package offers a 2.7kΩ resistance per element with a ±5% tolerance and ±200ppm/°C temperature coefficient. Its isolated circuit type ensures independent resistor functionality, while the 63mW power rating per element balances performance and thermal management. The 0.126" x 0.063" (3.20mm x 1.60mm) footprint and 0.028" (0.70mm) profile make it ideal for space-constrained designs. Though marked Obsolete, it remains ROHS3 compliant and REACH unaffected, adhering to environmental standards.

742C083272JTR Features

• Compact Integration: Combines 4 isolated resistors in a single 1206 package, reducing PCB footprint.
• Stable Performance: ±200ppm/°C TCR ensures reliable operation across temperature variations.
• High Power Handling: 63mW per resistor supports moderate power dissipation.
• Concave Terminal Design: Enhances solder joint reliability in automated assembly processes.
• MSL 1 (Unlimited): Suitable for extended storage without moisture sensitivity concerns.
• Tape & Reel Packaging: Optimized for high-volume SMT production.

742C083272JTR Applications

This resistor network excels in:

• Signal Conditioning: Voltage division/pull-up in IoT sensors and communication modules.
• Analog Circuits: Precision networks in op-amp feedback loops or ADC/DAC interfaces.
• Consumer Electronics: Dense PCBs in smartphones, wearables, and gaming peripherals.
• Industrial Controls: Robust performance in PLC I/O modules and motor drivers.
• Legacy System Repairs: Replacing discrete resistors in obsolete equipment maintenance.

Conclusion of 742C083272JTR

The 742C083272JTR offers a cost-effective, space-saving solution for multi-resistor applications, combining CTS’s reliability with industry-standard performance. Its isolated design, stable TCR, and compact form factor make it a pragmatic choice for both prototyping and legacy support. While obsolete, its ROHS3 compliance ensures alignment with modern environmental mandates. Engineers should evaluate alternatives for new designs but can leverage this component for repairs or low-volume production.