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SIL08M273J

SIL08M273J Description

The SIL08M273J from TE Connectivity Passive Product is a high-reliability 4-resistor network designed for precision applications in through-hole mounting configurations. This 27kΩ isolated resistor array features a ±5% tolerance and a ±200ppm/°C temperature coefficient, ensuring stable performance across varying environmental conditions. Encased in a compact 8-pin SIP package with dimensions of 20.32mm x 2.50mm (0.800" x 0.098") and a seated height of 5.08mm (0.200"), it offers a space-efficient solution for densely populated PCBs. With a 200mW power rating per element, this bulk-packaged component is ideal for industrial and commercial electronics requiring robust, long-term performance.

SIL08M273J Features

• 4 isolated resistors in a single 8-pin SIP package, reducing board space and assembly complexity.
• 27kΩ resistance with ±5% tolerance, suitable for precision voltage division and signal conditioning.
• ±200ppm/°C temperature coefficient ensures minimal resistance drift under thermal stress.
• 200mW power dissipation per resistor, supporting moderate power applications.
• Through-hole mounting for secure mechanical bonding in high-vibration environments.
• MSL 1 (Unlimited) moisture sensitivity, making it suitable for extended storage and harsh conditions.
• RoHS "Not applicable" status, though compliant with industrial safety standards (ECCN: EAR99).

SIL08M273J Applications

This resistor network excels in applications demanding stable, matched resistances and compact form factors, including:

• Analog signal processing (e.g., op-amp feedback networks, DAC/ADC interfaces).
• Voltage dividers in power supplies and sensor circuits.
• Industrial control systems where vibration resistance and durability are critical.
• Consumer electronics requiring cost-effective, space-saving solutions.
• Test and measurement equipment benefiting from low thermal drift.

Conclusion of SIL08M273J

The SIL08M273J stands out for its balanced combination of precision, power handling, and compact design, making it a versatile choice for engineers prioritizing reliability in through-hole assemblies. Its isolated circuit configuration and industrial-grade tolerances cater to demanding environments, while the SIL/Citec series pedigree ensures compatibility with legacy designs. For applications needing repeatable performance without surface-mount constraints, this resistor network delivers a proven, cost-efficient solution.