The C3225X8R1E155M is a multilayer ceramic capacitor (MLCC) manufactured by TDK Corporation. This capacitor utilizes the X8R dielectric, providing exceptional stability over a wide temperature range, especially at higher temperatures. It is well-suited for demanding applications where consistent performance is critical, such as automotive and industrial electronics.

Applications

• Automotive electronics
• Industrial control systems
• High-temperature applications
• Power supply filtering
• Decoupling in harsh environments
• General-purpose applications requiring high stability

Features

• X8R dielectric material
• Multilayer ceramic construction
• Compact size (3225 or 1210 in inches)
• Surface mount device (SMD)
• Excellent stability over temperature
• High reliability

Benefits

• Consistent performance in extreme temperature variations
• Reliable operation in demanding environments
• Space-saving design due to small size
• Easy integration into automated assembly processes
• Long lifespan

Technical Specifications

• Capacitance: 1.5 µF (155 indicates 15 x 10^4 pF)
• Voltage Rating: 25 V (1E indicates 25V)
• Dielectric: X8R
• Case Size: 3225 (EIA 1210) - 3.2mm x 2.5mm
• Tolerance: ±20% (M)
• Termination: Nickel barrier with solder plating
• Temperature Coefficient: ±15% from -55°C to +150°C

The X8R dielectric makes this capacitor ideal for applications subjected to high temperatures and harsh conditions. Always consult the official TDK datasheet for detailed specifications and application guidelines.