1N5820 Schottky Diode 3A 20V DO-201AD
Prices updated: 13 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | 1N5820 Schottky Diode 3A 20V 475mV@3A DO-201AD | 10 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 10 EGP
About this product
The 1N5820 is a 3A, 20V Schottky barrier rectifier in a DO-201AD package. Its low forward voltage of about 0.475V at 3A suits polarity protection, freewheeling and high-efficiency switching converters.
Specifications
- Type
- Schottky barrier rectifier
- Average forward current
- 3A
- Reverse voltage
- 20V
- Forward voltage
- 0.475V at 3A
- Package
- DO-201AD
Frequently asked questions
What is the price of 1N5820 Schottky Diode 3A 20V DO-201AD in Egypt?
1N5820 Schottky Diode 3A 20V DO-201AD currently costs 10 EGP in Egypt.
Where can I buy 1N5820 Schottky Diode 3A 20V DO-201AD in Egypt?
1N5820 Schottky Diode 3A 20V DO-201AD is available from Makers Electronics. Compare the offers above to find the best price.
Can I use it for reverse polarity protection?
Yes. Place it in series with the supply so it blocks reverse polarity. Note that its forward voltage drop of about 0.475V at 3A will reduce the voltage delivered to the load.
Is it suitable for a 12V supply?
Its 20V reverse rating is above 12V, but the margin is limited for voltage spikes. For inductive or noisy 12V circuits, consider a Schottky with a higher reverse rating.
