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770103393

770103393 Description

The 770103393 from CTS Resistor Products is a 5-resistor network designed for precision through-hole applications. This 39k Ohm, ±2% tolerance array features isolated resistors in a compact 10-pin SIP package, measuring 1.000" L x 0.098" W (25.40mm x 2.50mm) with a seated height of 0.195" (4.95mm). Its ±100ppm/°C temperature coefficient ensures stable performance across varying thermal conditions, while the 100mW power rating per element balances efficiency and reliability. Though marked Obsolete, it remains ROHS3 Compliant and REACH Unaffected, making it suitable for legacy or restricted designs.

770103393 Features

• High-Density Isolation: Five independent 39k Ohm resistors in a single SIP package, reducing PCB footprint.
• Precision Tolerance: ±2% resistance accuracy ensures consistent performance in critical circuits.
• Thermal Stability: ±100ppm/°C coefficient minimizes drift in temperature-sensitive environments.
• Robust Construction: Through-hole mounting with 100mW/element handling, ideal for industrial-grade applications.
• Compliance: Meets ROHS3 and REACH standards, despite obsolete status.

770103393 Applications

This resistor network excels in:

• Legacy Electronics Repair: Replacing aging components in vintage audio equipment or instrumentation.
• Precision Voltage Dividers: Stable resistance values suit analog signal conditioning.
• Industrial Control Systems: Durable isolation for PLCs or sensor interfaces.
• Test & Measurement Equipment: Low-drift performance ensures calibration accuracy.

Conclusion of 770103393

The 770103393 offers a reliable, space-saving solution for isolated resistor needs, combining precision, thermal resilience, and compliance. While obsolete, its 39k Ohm arrays remain valuable for maintenance, prototyping, or niche designs requiring through-hole reliability. Engineers seeking a cost-effective, compliant alternative for legacy systems will find this model a pragmatic choice.