Overview
The MM3Z15VB is a surface-mount Zener diode produced by onsemi, designed for various voltage regulation and protection applications. This diode is part of the MM3Z B-Series, which offers a wide range of Zener voltages from 2.4V to 75V. The MM3Z15VB specifically has a nominal Zener voltage of 15V and is packaged in the SOD-323F (SC-90) package, making it suitable for space-constrained designs. It is lead-free and features a matte tin (Sn) finish, ensuring compliance with RoHS and Reach regulations.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Power Dissipation | 200 | mW |
| Forward (Drive) Current | 10 | mA |
| Forward Voltage | 1 | V |
| Reverse Current-Max | 0.045 | µA |
| Working Voltage-Nom | 15 | V |
| Package Style | SOD-323F (SC-90) | |
| Mounting Method | Surface Mount | |
| Maximum Junction Temperature | 150 | °C |
| Storage Temperature Range | -65 to +150 | °C |
| Zener Voltage Tolerance | ±2% | |
| Reverse Leakage Current | 45 nA @ 10.5V |
Key Features
- Wide Zener voltage range selection, with this model specifically offering 15V.
- VZ tolerance selection of ±2% (B Series).
- Very small and thin SMD package (SOD-323F).
- Matte tin (Sn) finish, lead-free, and compliant with RoHS and Reach regulations.
- Maximum power dissipation of 200 mW.
- Maximum junction temperature of 150°C.
Applications
- Voltage regulation: The MM3Z15VB is ideal for stabilizing voltage in various electronic circuits.
- Waveform clipping: It can be used to limit voltage peaks in signal processing applications.
- MOSFET gate protection: Protects MOSFET gates from overvoltage conditions.
- General usage: Suitable for many different end products requiring voltage regulation or protection.
Q & A
- What is the nominal Zener voltage of the MM3Z15VB?
The nominal Zener voltage of the MM3Z15VB is 15V. - What is the package type of the MM3Z15VB?
The MM3Z15VB is packaged in the SOD-323F (SC-90) package. - What is the maximum power dissipation of the MM3Z15VB?
The maximum power dissipation is 200 mW. - Is the MM3Z15VB lead-free and RoHS compliant?
Yes, the MM3Z15VB is lead-free and compliant with RoHS and Reach regulations. - What is the maximum junction temperature of the MM3Z15VB?
The maximum junction temperature is 150°C. - What are some common applications of the MM3Z15VB?
Common applications include voltage regulation, waveform clipping, MOSFET gate protection, and general usage in various electronic circuits. - What is the forward voltage of the MM3Z15VB?
The forward voltage is 1V. - What is the reverse leakage current of the MM3Z15VB?
The reverse leakage current is 45 nA at 10.5V. - How many units are typically included in a reel?
A reel typically includes 3000 units. - Is the MM3Z15VB suitable for surface mount assembly?
Yes, the MM3Z15VB is designed for surface mount assembly.
