Vishay

CSC08A01270RGEK

CSC08A01270RGEK Description

The CSC08A01270RGEK from Vishay is a high-performance 7-resistor thick film network designed for precision applications in electronic circuits. Encased in an 8-pin SIP (Single In-line Package) with conformal coating, this 270 Ohm, 2% tolerance resistor network delivers 1W total power dissipation (0.2W per resistor) and operates across a wide temperature range of -55°C to +125°C, with derated performance up to 150°C. Its ±100ppm/°C temperature coefficient ensures stable resistance under thermal stress, while the 100V maximum voltage rating makes it suitable for moderate-voltage applications. The through-hole pin termination and 2.54mm terminal pitch facilitate easy PCB integration, and its compact dimensions (20.07mm x 2.49mm x 4.95mm) optimize space efficiency.

CSC08A01270RGEK Features

• Robust Construction: Conformal coating enhances durability against environmental factors like moisture and contaminants.
• High Power Handling: 1W total power rating (distributed across 7 resistors) ensures reliability in demanding circuits.
• Precision Tolerance: 2% resistance tolerance and low TCR (±100ppm/°C) for consistent performance.
• Versatile Mounting: Through-hole SIP package simplifies assembly and provides mechanical stability.
• Compliance: EU RoHS compliant (with exemption) and EAR99 ECCN, though contains SVHC (Substances of Very High Concern).
• Automotive-Grade Alternatives: While not automotive-qualified, its wide temperature range suits industrial and consumer applications.

CSC08A01270RGEK Applications

This resistor network excels in:

• Signal Conditioning: Ideal for bus termination, voltage division, and pull-up/down circuits in digital systems.
• Industrial Electronics: Used in PLC modules, power supplies, and instrumentation due to its thermal stability.
• Consumer Devices: Suitable for audio equipment, displays, and control panels requiring compact, multi-resistor solutions.
• Prototyping & Repair: Bulk packaging and standardized pitch make it practical for breadboarding and rework.

Conclusion of CSC08A01270RGEK

The CSC08A01270RGEK stands out for its balance of precision, power handling, and ruggedness, making it a versatile choice for engineers designing analog/digital hybrid systems. Its conformal coating and SIP package address reliability concerns in harsh environments, while the thick film technology ensures cost-effective performance. While not PPAP or automotive-certified, it remains a robust option for industrial, telecom, and consumer electronics where space-efficient, multi-resistor networks are critical.