Overview
The MMSZ15T1G is a Zener diode produced by onsemi, designed for voltage regulation and other applications requiring stable voltage references. This device is part of the MMSZ series, which offers a wide range of Zener reverse voltages in a convenient surface mount SOD-123 package. The MMSZ15T1G is specifically rated for a Zener voltage of 15 volts, making it suitable for various electronic circuits that require precise voltage regulation.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Reverse Zener Voltage (VZ) | 14.25 - 15 - 15.75 | V |
| Maximum Power Dissipation (P Max) | 0.5 | W |
| Reverse Current (IZT) at 25°C | 30 mA | mA |
| Maximum Zener Impedance (ZZT) at IZT | 200 Ω | Ω |
| Reverse Leakage Current (IR) at VR | 0.05 μA | μA |
| Package Type | SOD-123 | |
| Maximum Case Temperature for Soldering | 260°C for 10 seconds | |
| ESD Rating | Class 3 (> 16 kV) per Human Body Model | |
| Flammability Rating | UL94 V-0 | |
| AEC-Q101 Qualification | Qualified |
Key Features
- 500 mW power rating on FR-4 or FR-5 board
- Wide Zener reverse voltage range (2.4 V to 56 V)
- Package designed for optimal automated board assembly
- Small package size for high density applications
- ESD rating of Class 3 (> 16 kV) per Human Body Model
- AEC-Q101 qualified and PPAP capable
- Pb-free packages available
- Void-free, transfer-molded, thermosetting plastic case
- Corrosion resistant finish, easily solderable
Applications
- Voltage regulation
- Waveform clipping
- MOSFET gate protection
- General usage in various electronic devices
Q & A
- What is the reverse Zener voltage of the MMSZ15T1G?
The reverse Zener voltage of the MMSZ15T1G is 15 volts, with a tolerance range of 14.25 to 15.75 volts.
- What is the maximum power dissipation of the MMSZ15T1G?
The maximum power dissipation of the MMSZ15T1G is 0.5 watts.
- What package type is the MMSZ15T1G available in?
The MMSZ15T1G is available in the SOD-123 surface mount package.
- What is the ESD rating of the MMSZ15T1G?
The ESD rating of the MMSZ15T1G is Class 3, exceeding 16 kV per the Human Body Model.
- Is the MMSZ15T1G AEC-Q101 qualified?
Yes, the MMSZ15T1G is AEC-Q101 qualified and PPAP capable.
- What is the maximum case temperature for soldering the MMSZ15T1G?
The maximum case temperature for soldering the MMSZ15T1G is 260°C for 10 seconds.
- What are some common applications of the MMSZ15T1G?
The MMSZ15T1G is commonly used for voltage regulation, waveform clipping, MOSFET gate protection, and general usage in various electronic devices.
- Is the MMSZ15T1G available in Pb-free packages?
Yes, the MMSZ15T1G is available in Pb-free packages.
- What is the flammability rating of the MMSZ15T1G package?
The flammability rating of the MMSZ15T1G package is UL94 V-0.
- How is the polarity of the MMSZ15T1G indicated?
The polarity of the MMSZ15T1G is indicated by a polarity band on the cathode side.
