Overview
The MMSZ5266BT1G is a Zener diode voltage regulator produced by onsemi. It is designed in the SOD-123 surface mount package, offering a convenient alternative to leadless packages. This device is part of the MMSZ5266BT1 series, which provides a wide range of Zener reverse voltage options. The MMSZ5266BT1G is suitable for various applications requiring voltage regulation and is known for its high reliability and performance.
Key Specifications
| Attribute | Value |
|---|---|
| Power Dissipation | 500 mW |
| Forward (Drive) Current | 10 mA |
| Forward Voltage | 0.9 V |
| Reverse Current - Max | 100 nA |
| Working Voltage - Nominal | 68 V |
| Package Style | SOD-123 |
| Mounting Method | Surface Mount |
| Maximum Case Temperature for Soldering | 260 °C for 10 seconds |
| Operating Temperature Range | -55 °C to 150 °C |
| Voltage Tolerance | 5% |
| ESD Rating | Class 3 (exceeding 16 kV) per Human Body Model |
Key Features
- 500 mW rating on FR-4 or FR-5 board
- Wide Zener reverse voltage range - 2.4 V to 110 V
- Package designed for optimal automated board assembly
- Small package size for high density applications
- General purpose, medium current
- ESD rating of Class 3 (exceeding 16 kV) per Human Body Model
- Mechanical characteristics: void-free, transfer-molded, thermosetting plastic case; corrosion resistant finish, easily solderable
- Pb-free packages available
- Flammability rating: UL94 V-0
Applications
The MMSZ5266BT1G Zener diode is suitable for a variety of applications, including:
- Voltage regulation in electronic circuits
- Overvoltage protection
- Signal clipping and clamping
- High density applications where space is limited
- Automotive and other applications requiring unique site and control change requirements (AEC-Q101 qualified and PPAP capable)
Q & A
- What is the power dissipation rating of the MMSZ5266BT1G?
The power dissipation rating is 500 mW.
- What is the nominal working voltage of the MMSZ5266BT1G?
The nominal working voltage is 68 V.
- What is the package style of the MMSZ5266BT1G?
The package style is SOD-123.
- What is the ESD rating of the MMSZ5266BT1G?
The ESD rating is Class 3 (exceeding 16 kV) per the Human Body Model.
- What is the operating temperature range of the MMSZ5266BT1G?
The operating temperature range is -55 °C to 150 °C.
- Is the MMSZ5266BT1G Pb-free?
- What is the flammability rating of the MMSZ5266BT1G?
The flammability rating is UL94 V-0.
- What is the maximum case temperature for soldering purposes?
The maximum case temperature for soldering purposes is 260 °C for 10 seconds.
- What are some common applications of the MMSZ5266BT1G?
Common applications include voltage regulation, overvoltage protection, signal clipping and clamping, and high density applications.
- Is the MMSZ5266BT1G AEC-Q101 qualified?
