15SQ045 Schottky Diode, 15 Amp 45 Volt Axial Rectifier, Pack of 100, Replacement for Automotive 12V 24V Circuits, Compatible with Vehicle Alternator and Battery Isolator

Yitoking 15SQ045 Schottky Diode 15A 45V Axial Rectifier is engineered as a direct replacement for standard automotive power circuits. Designed to handle high current surges and low forward voltage drop, this diode is ideal for vehicle alternator rectification, dual battery isolator systems, solar charge controller protection, and anti-reverse polarity protection on 12V and 24V automotive electrical networks. FITMENT AND APPLICATION: This product is a universal replacement component designed to fit a wide range of automotive electrical systems. Ideal replacement for automotive alternator rectifier stacks and voltage regulator circuits. Compatible with camper van, RV, and off-road dual battery isolator relay kits. Suitable for use as a blocking diode in 12V/24V DC circuits, motor flywheel diode circuits, and solar power accessories. SPECIFICATIONS: Model: 15SQ045 Schottky Diode. Forward Rectified Current: 15 Amperes. Recurrent Peak Reverse Voltage: 45 Volts. Operating Temperature: -55°C to +150°C (-67°F to 302°F). Package Type: Axial Leaded (DO-201AD equivalent). Body Diameter: 0.9cm / 0.35in; Total Lead-to-Lead Length: 6.2cm / 2.44in. Material: Molded UL 94V-0 Flame Retardant Epoxy. Terminals: Solderable per MIL-STD-202 standard. Lead-Free and RoHS Compliant. INSTALLATION AND PACKAGE: These are axial through-hole components designed for direct soldering onto PCBs or wiring into existing vehicle harnesses. Package Contents: 100 Pcs of 15SQ045 Schottky Diodes. Polarity Identification: The black color band on the body indicates the cathode (negative) end for correct circuit orientation. Installation Notes: Ensure correct polarity before soldering; for prolonged soldering times, use a heat sink clamp to avoid overheating the internal silicon chip; professional installation is recommended for complex alternator repair. WARRANTY AND SUPPORT: Yitoking provides a 12-month manufacturer's warranty covering material and workmanship defects on this electronic component under normal use conditions. If you have any questions regarding compatibility with your specific vehicle project, or need assistance with installation, please contact our customer service team through Amazon before purchasing.

• 15 Amp 45 Volt Axial Schottky Rectifier for Direct Replacement; low forward voltage drop ensures high efficiency in automotive power supplies, alternator rectification, and load dump protection
• High Surge Capability and Low Leakage Current; molded UL 94V-0 flame retardant epoxy body ensures durability under high temperatures and harsh automotive under-hood environments
• OE Style Replacement Component; designed as a direct fit for automotive 12V to 24V electrical systems; compatible with dual battery isolators, alternator testers, and reverse polarity protection circuits
• Color Band Marked Cathode for Accurate Polarity; 62mm total axial length features solderable leads per MIL-STD-202; package includes 100 individual diodes for bulk project needs
• One-Year Manufacturing Support; backed by 12-month warranty against defects under standard operating conditions; contact our support team for soldering tips and application guidance before purchase