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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | 1N4749A Zener Diode 24V 10.5mA 1W DO-41 | 1 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 1 EGP
About this product
1N4749A is a 24V zener diode rated at 1W in a DO-41 glass package with 5% tolerance. It is designed to hold a stable voltage in reverse breakdown, and is commonly used for voltage regulation and reference in power supplies and control circuits. The listed test current is 10.5mA.
Specifications
- Zener voltage (nominal)
- 24V
- Power rating
- 1W
- Tolerance
- 5%
- Package
- DO-41 (glass)
- Test current
- 10.5mA
Frequently asked questions
What is the price of 1N4749A Zener Diode 24V 1W DO-41 in Egypt?
1N4749A Zener Diode 24V 1W DO-41 currently costs 1 EGP in Egypt.
Where can I buy 1N4749A Zener Diode 24V 1W DO-41 in Egypt?
1N4749A Zener Diode 24V 1W DO-41 is available from Makers Electronics. Compare the offers above to find the best price.
Which way should I connect the 1N4749A?
The cathode, marked by the band on the body, goes to the positive side of the circuit and the anode to ground. The diode must be reverse-biased to operate in its zener region.
Does the 1W rating change how I size the series resistor?
The higher 1W rating allows more current than 0.5W zener diodes, but the series resistor must still be calculated from the supply voltage, the 24V zener voltage and the load current.
