Vishay

CSC04A0175R0FEK

CSC04A0175R0FEK Description

The CSC04A0175R0FEK from Vishay is a high-performance 75 Ohm, 1% tolerance thick film resistor network designed for precision applications. Packaged in a 4-pin SIP (Single In-line Package) with conformal coating, this 3-resistor network offers a 0.4W total power rating (0.2W per resistor) and operates across a wide temperature range of -55°C to +125°C, with derated power up to 150°C. Its ±100ppm/°C temperature coefficient ensures stable performance under thermal stress, while the 100V maximum voltage rating makes it suitable for medium-voltage circuits. The through-hole pin termination and 2.54mm terminal pitch ensure easy PCB integration, and its EU RoHS compliance (with exemption) meets environmental standards.

CSC04A0175R0FEK Features

• Precision Resistance: 75Ω ±1% tolerance for accurate signal conditioning.
• Robust Construction: Conformal coating enhances durability in harsh environments.
• Thermal Stability: ±100ppm/°C TCR minimizes drift across operating temperatures.
• High Power Handling: 0.4W total (0.2W per resistor) with derating up to 150°C.
• Compact SIP Package: 9.91mm length, 4.95mm height, and 2.49mm depth for space-constrained designs.
• Automated Assembly Friendly: Pin-through-hole design with standardized 2.54mm pitch.
• Broad Compatibility: Ideal for BUS line termination, pull-up/down networks, and voltage dividers.

CSC04A0175R0FEK Applications

This resistor network excels in:

• Industrial Control Systems: Stable performance in PLCs and motor drives.
• Telecommunications: Impedance matching and termination in data lines.
• Power Supplies: Voltage division and current limiting in DC-DC converters.
• Automotive Electronics: Non-automotive grade but suitable for benign environments (e.g., infotainment).
• Test & Measurement Equipment: Precision signal conditioning due to low tolerance and TCR.

Conclusion of CSC04A0175R0FEK

The CSC04A0175R0FEK combines precision, durability, and compactness, making it a versatile choice for engineers needing reliable resistor networks. Its thick film technology, conformal coating, and SIP packaging provide a balance of performance and manufacturability, while its RoHS compliance ensures adherence to environmental norms. Ideal for industrial, telecom, and power applications, this component delivers consistent performance where accuracy and thermal stability are critical.