Vishay

CSC09A01100KFEK

CSC09A01100KFEK Description

The CSC09A01100KFEK from Vishay is a high-performance thick film resistor network designed for precision applications. This 8-resistor network features a 100K Ohm resistance value with a tight 1% tolerance, ensuring reliable signal conditioning and voltage division. Encased in a conformal-coated SIP (Single In-line Package), it offers robust protection against environmental factors. With a 1.12W total power rating (0.2W per resistor) and a ±100ppm/°C temperature coefficient, it delivers stable performance across a 25°C to 150°C operating range. The 9-pin through-hole design (2.54mm pitch) simplifies PCB integration, while its 100V maximum voltage rating makes it suitable for moderate-voltage circuits.

CSC09A01100KFEK Features

• Precision Network: 8 resistors, each 100K Ohm ±1%, ideal for matched impedance applications.
• Robust Construction: Conformal-coated SIP package enhances durability in harsh environments.
• Thermal Stability: ±100ppm/°C TCR ensures minimal resistance drift under temperature fluctuations.
• High Power Handling: 1.12W total dissipation (0.2W per resistor) for demanding circuits.
• Wide Temperature Range: Operates from 25°C to 150°C with derated power.
• Through-Hole Reliability: 9-pin SIP with 2.54mm pitch for secure PCB mounting.
• Compliance: EU RoHS compliant (with exemption) and EAR99 ECCN for global use.

CSC09A01100KFEK Applications

This resistor network excels in:

• Analog Signal Processing: Voltage dividers, DAC/ADC reference networks.
• Industrial Controls: PLCs, sensor interfaces requiring matched resistances.
• Power Supplies: Feedback networks and load sharing in DC-DC converters.
• Automotive Electronics (non-Automotive qualified): Non-critical systems like infotainment or lighting.
• Test & Measurement Equipment: Precision calibration circuits.

Conclusion of CSC09A01100KFEK

The CSC09A01100KFEK combines precision, durability, and thermal stability, making it a versatile choice for industrial, consumer, and instrumentation designs. Its conformal coating and SIP package provide added protection, while the 1% tolerance ensures consistent performance. For engineers seeking a reliable 100K Ohm network with robust power handling, this Vishay offering stands out for its balance of cost and performance.