Overview
The MMSZ4698T1G is a Zener diode produced by onsemi, designed for various voltage regulation and protection applications. It is part of the MMSZ4xxxT1G series, which offers a wide range of Zener reverse voltages. This device is packaged in a surface mount SOD-123 plastic case, making it suitable for high-density applications and optimal automated board assembly. The MMSZ4698T1G is AEC-Q101 qualified and PPAP capable, with Pb-free and RoHS compliant packaging.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Zener Voltage (VZ) | 10.45 - 11.55 | V |
| Maximum Power Dissipation (P Max) | 500 | mW |
| Reverse Current (IZT) | 50 | μA |
| Thermal Resistance (Junction-to-Ambient) | 340 | °C/W |
| Thermal Resistance (Junction-to-Lead) | 150 | °C/W |
| Junction and Storage Temperature Range | -55 to +150 | °C |
| Maximum Case Temperature for Soldering | 260 | °C (for 10 seconds) |
| ESD Rating | Class 3 (> 16 kV) per Human Body Model | |
| Package Type | SOD-123 | |
| Flammability Rating | UL 94 V-0 |
Key Features
- 500 mW rating on FR-4 or FR-5 board
- Wide Zener reverse voltage range from 1.8 V to 43 V
- Low reverse current (IZT) of 50 μA
- 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
- Pb-free and RoHS compliant packaging
- AEC-Q101 qualified and PPAP capable
- SZ prefix for automotive and other applications requiring unique site and control change requirements
Applications
- Voltage regulation
- Waveform clipping
- MOSFET gate protection
- General usage in various electronic devices
Q & A
- What is the Zener voltage range of the MMSZ4698T1G?
The Zener voltage range of the MMSZ4698T1G is 10.45 V to 11.55 V.
- What is the maximum power dissipation of the MMSZ4698T1G?
The maximum power dissipation is 500 mW.
- What is the reverse current (IZT) of the MMSZ4698T1G?
The reverse current (IZT) is 50 μA.
- What is the thermal resistance (junction-to-ambient) of the MMSZ4698T1G?
The thermal resistance (junction-to-ambient) is 340 °C/W.
- What is the junction and storage temperature range of the MMSZ4698T1G?
The junction and storage temperature range is -55°C to +150°C.
- What is the maximum case temperature for soldering purposes?
The maximum case temperature for soldering purposes is 260°C for 10 seconds.
- Is the MMSZ4698T1G ESD rated?
Yes, it has an ESD rating of Class 3 (> 16 kV) per the Human Body Model.
- What type of package does the MMSZ4698T1G use?
The MMSZ4698T1G is packaged in a SOD-123 surface mount plastic case.
- Is the MMSZ4698T1G Pb-free and RoHS compliant?
Yes, the MMSZ4698T1G is Pb-free and RoHS compliant.
- What are some common applications of the MMSZ4698T1G?
Common applications include voltage regulation, waveform clipping, MOSFET gate protection, and general usage in various electronic devices.
