MM1Z15 Zener Diode 15V 500mW SMD SOD-123
Prices updated: 14 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | MM1Z15 WJ Zener Diode SMD Single 13.8V~15.6V 500mW 15V SOD-123 | 0.9 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 0.9 EGP
About this product
MM1Z15 is a 15V nominal Zener diode in the SOD-123 surface-mount package, rated for 500mW with a 13.8V to 15.6V voltage range. It is used as a voltage reference or overvoltage limiter in low-power circuits that run from 15V-class supplies.
Specifications
- Nominal Zener Voltage
- 15V
- Zener Voltage Range
- 13.8V~15.6V
- Power Dissipation
- 500mW
- Zener Impedance (Zzt)
- 30Ω
- Reverse Leakage Current (Ir)
- [email protected]
- Diode Configuration
- Single
- Package
- SOD-123
- Marking Code
- WJ
Frequently asked questions
What is the price of MM1Z15 Zener Diode 15V 500mW SMD SOD-123 in Egypt?
MM1Z15 Zener Diode 15V 500mW SMD SOD-123 currently costs 0.9 EGP in Egypt.
Where can I buy MM1Z15 Zener Diode 15V 500mW SMD SOD-123 in Egypt?
MM1Z15 Zener Diode 15V 500mW SMD SOD-123 is available from Makers Electronics. Compare the offers above to find the best price.
Will the MM1Z15 protect a 12V circuit from overvoltage?
No. Its minimum Zener voltage is 13.8V, so it will not conduct at 12V and will not clamp a 12V rail. Choose a Zener whose voltage range is just above your normal operating voltage.
How do I wire the MM1Z15 as a reference?
Connect the cathode to the positive node through a series resistor, and the anode to ground. Take the reference voltage from the cathode. Size the resistor for the Zener current you need, keeping the dissipation below 500mW.