The SY4-1A156M-RB is an Aluminum Electrolytic Capacitor manufactured by Elna America. This capacitor is designed for general-purpose applications, providing stable performance and reliability in a variety of electronic circuits. Its construction and specifications make it suitable for filtering, smoothing, and energy storage in power supplies, audio equipment, and other electronic devices.

Applications:

• Power Supplies: Used for filtering and smoothing DC voltage in linear and switching power supplies.
• Audio Equipment: Provides stable voltage for amplifiers, preamplifiers, and other audio circuits.
• Industrial Control Systems: Employed in control circuits for smoothing and filtering signals.
• Consumer Electronics: Found in various devices such as televisions, DVD players, and set-top boxes for power supply stabilization.

Features:

• Aluminum Electrolytic Construction: Offers high capacitance values in a compact size.
• Radial Lead Configuration: Easy to mount on printed circuit boards (PCBs).
• Wide Operating Temperature Range: Ensures reliable performance in various environmental conditions.
• Long Service Life: Provides extended operational lifespan, reducing the need for frequent replacements.

Benefits:

• Stable Performance: Reliable operation in demanding applications.
• Compact Size: Allows for use in space-constrained environments.
• Easy Integration: Simple to install in existing and new designs.
• Cost-Effective: Provides a balance of performance and affordability.
• Long-Term Reliability: Reduces maintenance costs and downtime.

Additional Details:

The SY4-1A156M-RB capacitor is characterized by its high capacitance and low equivalent series resistance (ESR), making it suitable for applications requiring efficient energy storage and filtering. The specific dimensions and tolerance of the capacitor are crucial for ensuring proper fit and performance within the intended circuit. This capacitor is designed to meet industry standards for safety and reliability. The radial lead configuration simplifies mounting on PCBs, and the robust construction ensures stable operation under various load conditions. The long service life of the capacitor contributes to the overall reliability of the electronic device in which it is used. It's important to consult the datasheet for specific electrical characteristics, such as voltage rating, ripple current capability, and temperature stability, to ensure proper application and performance. The part number signifies specific parameters related to capacitance, voltage, temperature range and dimensions.