

1N5408 Rectifier Diode – 1000V 3A High-Current Power Diode
Product Description:
The 1N5408 rectifier diode is a high-performance, general-purpose diode ideal for converting AC to DC power in power supplies, adapters, and battery charging circuits. With a higher current rating (3A) than standard diodes, it is well-suited for high-power applications requiring stability and efficiency.
Its DO-201 package ensures better heat dissipation, making it an excellent choice for rectifier circuits, surge protectors, and industrial power applications.
Key Features:
✅ High Voltage Rating (1000V) – Handles high-voltage applications with ease.
✅ 3A Continuous Forward Current – Supports higher power loads than standard rectifier diodes.
✅ Low Forward Voltage Drop (~0.7V - 1.1V) – Ensures efficient power conversion.
✅ Reliable for AC-DC Rectification – Perfect for power adapters, battery chargers, and inverters.
✅ Reverse Polarity Protection – Prevents damage to sensitive electronics.
✅ Durable DO-201 Package – Enhances thermal performance and longevity.
✅ Peak Surge Current of 200A – Protects against short-term power surges.