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1N5408 Rectifier Diode 3A 1000V

1N5408 Rectifier Diode 3A 1000V

Part number: 1N5408Diodes & Rectifiers

Lowest price now

1.25 EGP

5 offers · 5 storesSave up to 58%

View in store: Makers Electronics

Prices updated: 12 Oct 2026

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StorePriceView in store
Makers Electronics logoMakers ElectronicsCheapest1.25 EGPView in store
Microohm logoMicroohm2.25 EGP2.5View in store
RAM Electronics logoRAM Electronics2.5 EGPView in store
Future Electronics logoFuture Electronics3 EGPView in store
UGE logoUGE3 EGPView in store

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Lowest price recorded: 1.25 EGP

About this product

The 1N5408 is a general-purpose silicon rectifier diode rated for 3 A forward current and 1000 V peak reverse voltage. It is commonly used in AC-to-DC rectifiers, power supply input stages and as a flyback diode across relay and motor coils. Its DO-201AD package handles high surge currents.

Specifications

Diode Type
General-purpose silicon rectifier
Forward Current
3 A
Peak Reverse Voltage
1000 V
Package
DO-201AD
Peak Forward Surge Current
200 A

Frequently asked questions

What is the price of 1N5408 Rectifier Diode 3A 1000V in Egypt?

1N5408 Rectifier Diode 3A 1000V currently costs between 1.25 and 3 EGP across 5 offers in Egypt.

Where can I buy 1N5408 Rectifier Diode 3A 1000V in Egypt?

1N5408 Rectifier Diode 3A 1000V is available from Makers Electronics, Microohm, RAM Electronics, Future Electronics, and UGE. Compare the offers above to find the best price.

How do I identify the cathode of the 1N5408?

The cathode is marked by a band printed near one end of the body. Current flows from the unbanded anode to the banded cathode when the diode is forward biased.

Is the 1N5408 suitable for switching power supplies?

No. It is a slow-recovery general-purpose diode and is not designed for high-frequency switching. For SMPS or fast switching circuits, use a fast-recovery diode such as the UF4007 or a Schottky diode.