1N4002 SMA SMD General Purpose Rectifier Diode 1A 100V
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | 1N4002 M2 SMA Diodes – General Purpose SMD Single 1A 1.1V@1A 100V | 0.75 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 0.75 EGP
About this product
The 1N4002 is a 1 A, 100 V general-purpose silicon rectifier diode in the SMA surface-mount package. It suits low-voltage AC-to-DC rectification, reverse-polarity protection and flyback clamping in circuits where the reverse voltage stays below 100 V.
Specifications
- Configuration
- Single
- Average Rectified Current (Io)
- 1A
- Reverse Voltage (Vr)
- 100V
- Forward Voltage (Vf@If)
- 1.1V@1A
- Reverse Leakage Current
- 5uA@100V
- Package
- SMA
Frequently asked questions
What is the price of 1N4002 SMA SMD General Purpose Rectifier Diode 1A 100V in Egypt?
1N4002 SMA SMD General Purpose Rectifier Diode 1A 100V currently costs 0.75 EGP in Egypt.
Where can I buy 1N4002 SMA SMD General Purpose Rectifier Diode 1A 100V in Egypt?
1N4002 SMA SMD General Purpose Rectifier Diode 1A 100V is available from Makers Electronics. Compare the offers above to find the best price.
Can the 1N4002 replace a 1N4004 in my circuit?
Only if the peak reverse voltage in your circuit stays below 100 V. The 1N4004 is rated for 400 V, so for higher-voltage mains or inductive spikes keep the 1N4004 or a higher-rated diode.
How do I identify the cathode on the SMA package?
The cathode is the end marked with a band (stripe) on the body. In a rectifier, current flows from anode to cathode, so the band should face the output or positive side of the circuit.
