Vishay

MSP06A0318R0GDA

MSP06A0318R0GDA Description

The MSP06A0318R0GDA from Vishay is a high-performance thick film resistor network designed for precision isolation circuits. This 6-pin SIP (Single In-line Package) device integrates three isolated 18Ω resistors with a tight 2% tolerance and a low ±100ppm/°C temperature coefficient, ensuring stable performance across a broad operating temperature range of -55°C to +125°C. With a 0.75W (3/4W) total power rating (0.3W per resistor) and a 100V maximum voltage rating, it is engineered for reliability in demanding applications. The molded epoxy case provides robust mechanical protection, while the through-hole pin termination (2.54mm pitch) ensures secure PCB mounting.

MSP06A0318R0GDA Features

• Isolated Resistor Network: Three 18Ω resistors with independent isolation (ISOL circuit designator), reducing crosstalk in critical circuits.
• High Power Handling: 0.75W total power dissipation (0.3W per resistor), derated up to 150°C for extended thermal performance.
• Stable TCR: ±100ppm/°C ensures minimal resistance drift under temperature fluctuations.
• Durable Construction: Molded epoxy package (14.99mm x 4.95mm x 2.29mm) resists environmental stress and mechanical shock.
• Through-Hole Design: 6-pin SIP with 2.54mm pitch for easy PCB integration and high reliability in wave soldering.
• Non-Automotive Grade: Suitable for industrial and commercial applications where PPAP compliance is not required.

MSP06A0318R0GDA Applications

• Signal Isolation: Ideal for analog/digital isolation in measurement equipment, reducing ground loop interference.
• Voltage Division: Used in sensor interfaces and ADC/DAC circuits requiring precise resistance matching.
• Power Supply Buffering: Provides stable current limiting in low-power DC/DC converters and voltage regulators.
• Industrial Controls: Robust performance in PLC modules, motor drives, and instrumentation systems.
• Legacy Electronics: Compatible with through-hole PCB designs in maintenance or retrofit projects.

Conclusion of MSP06A0318R0GDA

The MSP06A0318R0GDA excels in applications demanding isolated, precision resistance with high power tolerance and thermal stability. Its thick film technology and rugged epoxy package make it a cost-effective alternative to discrete resistors in space-constrained designs. While not RoHS-compliant, it remains a dependable choice for industrial, telecom, and test equipment where reliability outweighs regulatory restrictions. Engineers will appreciate its balance of performance, durability, and ease of integration in through-hole assemblies.