Overview
The Sprague 36DX 13000uF 25V aluminum electrolytic capacitor is a proven industrial-grade component manufactured by Vishay Sprague (part of Vishay Electronics). This large-can capacitor is engineered for filter and energy-storage applications in industrial control systems, motor drives, power supplies, and legacy equipment. The 13000 µF / 25V rating provides substantial capacitance in a compact screw-terminal package, making it ideal for retrofit and replacement scenarios where original specifications must be maintained.
Key Features
- High capacitance per case size — delivers 13000 µF in a reliable screw-terminal can format
- Low leakage current and stable performance across temperature range
- Operating temperature range: -40°C to +85°C ensures functionality in harsh industrial environments
- Long shelf life and operating life for dependable service life
- Proven design for drop-in replacement of legacy Sprague 36DX units
- Screw-terminal mounting for secure, maintainable electrical connections
Technical Specifications
- Capacitance: 13000 µF
- Voltage Rating: 25 WVDC
- Series: Powerlytic 36DX
- Case Style: Large aluminum can with screw terminals
- Operating Temperature: -40°C to +85°C
- Surge Voltage: 30 V
- Tolerance: +50% / -10% (standard)
- Connection Type: Screw terminals
- Manufacturer: Vishay Sprague
- Document Number: 42066
Typical Applications
- DC power supply filtering and voltage regulation in industrial control panels
- Energy storage in motor drive and frequency converter circuits
- Ripple current absorption in plating equipment and electrochemical systems
- Legacy equipment retrofit and field replacement in factory automation
- Uninterruptible power supply (UPS) and backup power applications
- Industrial lighting and charging circuits requiring high-capacity energy buffering
Compatibility & Replacements
Compatible With
- Industrial control systems and PLC power supplies rated for 25V
- Motor drives and variable frequency drive (VFD) capacitor banks
- Legacy Sprague 36D, 36DE, and 36DX equipment and panel assemblies
- Industrial power supply modules requiring 13000 µF @ 25V nominal capacitance
- Screw-terminal mounting applications in industrial enclosures
Replaces / Drop-In Replacement For
- Sprague 36DX series units previously rated at 13000 µF / 25V
- Vishay Sprague Powerlytic 36D and 36DE equivalent ratings (where footprint and screw-terminal configuration match)
- Verify part number and mounting configuration with your original equipment documentation before installation
Works With
- AC mains-powered industrial equipment and control circuits (25V DC post-rectification)
- Screw-terminal wiring in industrial automation panels
- Standard electrolytic capacitor failure diagnostic and monitoring procedures
- Compatible with Sprague/Vishay technical documentation (Document 42066)
