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770103330

770103330 Description

The 770103330 from CTS Resistor Products (a division of CTS Corporation) is a 5-resistor network designed for precision through-hole applications. This obsolete but REACH-unaffected component features a compact 10-pin SIP package with isolated resistors, each offering a 33Ω resistance at ±2% tolerance. Its ±100ppm/°C temperature coefficient ensures stable performance across varying thermal conditions, while the 100mW power rating per element balances efficiency and durability. The network’s 1.000" x 0.098" (25.40mm x 2.50mm) footprint and 4.95mm height make it suitable for space-constrained designs. Compliant with ROHS3 and classified under ECCN EAR99, it meets global environmental and trade standards.

770103330 Features

• High Density: Integrates 5 isolated resistors in a single 10-pin SIP package, reducing PCB footprint.
• Stable Performance: ±100ppm/°C thermal drift ensures reliability in temperature-sensitive environments.
• Precision Tolerance: ±2% resistance accuracy for applications demanding consistent signal integrity.
• Robust Construction: Through-hole mounting provides mechanical stability in high-vibration or industrial settings.
• Compliance: ROHS3 and REACH Unaffected, adhering to environmental regulations.
• Non-MSIL: Not moisture-sensitive, simplifying storage and handling compared to surface-mount alternatives.

770103330 Applications

Ideal for legacy or maintenance-driven designs, the 770103330 excels in:

• Analog Signal Conditioning: Voltage division and current limiting in sensor interfaces.
• Industrial Control Systems: PLCs and motor drives where through-hole reliability is critical.
• Test & Measurement Equipment: Precision resistor networks for calibration circuits.
• Power Supplies: Snubber networks or feedback loops in linear regulators.
• Retrofit Projects: Replacing obsolete arrays in military/aerospace systems due to its EAR99 status.

Conclusion of 770103330

While marked obsolete, the 770103330 remains a viable choice for engineers seeking a high-reliability, through-hole resistor network with low thermal drift and compact integration. Its 33Ω isolated resistors and 100mW power handling cater to analog and power applications, while compliance with ROHS3 ensures environmental safety. For legacy systems or designs prioritizing mechanical robustness over miniaturization, this CTS Resistor Products array offers a dependable solution.