Overview
The MMBZ5238BLT1G is a Zener diode from onsemi, designed to provide voltage regulation in compact, high-density applications. This device is part of the MMBZ52xxBLT1G series, which is offered in the SOT-23 surface mount package. It is well-suited for applications requiring minimal space, such as cellular phones, handheld portables, and high-density PC boards.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (VZ) | 8.26 - 8.7 - 9.14 | V |
| Maximum Zener Impedance (ZZT) @ IZT | 600 | Ω |
| Reverse Leakage Current (IR) @ VR | 3 μA | A |
| Forward Current (IF) | 20 mA | mA |
| Forward Voltage (VF) @ IF | 0.95 V Max. | V |
| Power Rating | 225 mW | mW |
| Package Type | SOT-23 | - |
| ESD Rating | Class 3 (> 16 KV) per Human Body Model | - |
| AEC-Q101 Qualification | Yes | - |
Key Features
- Compact SOT-23 surface mount package designed for optimal automated board assembly.
- Zener voltage range from 2.4 V to 91 V.
- Small package size suitable for high-density applications.
- ESD rating of Class 3 (> 16 KV) per Human Body Model.
- Pb-Free packages available.
- AEC-Q101 qualified and PPAP capable, with SZ prefix for automotive and other applications requiring unique site and control change requirements.
Applications
- Cellular phones and other mobile devices.
- Handheld portables and personal electronics.
- High-density PC boards and other compact electronic systems.
- Automotive electronics requiring AEC-Q101 qualification.
Q & A
- What is the package type of the MMBZ5238BLT1G? The package type is SOT-23.
- What is the Zener voltage range of the MMBZ5238BLT1G? The Zener voltage range is from 8.26 V to 9.14 V.
- What is the maximum power rating of the MMBZ5238BLT1G? The maximum power rating is 225 mW.
- Is the MMBZ5238BLT1G ESD protected? Yes, it has an ESD rating of Class 3 (> 16 KV) per Human Body Model.
- What are the typical applications of the MMBZ5238BLT1G? Typical applications include cellular phones, handheld portables, and high-density PC boards.
- Is the MMBZ5238BLT1G AEC-Q101 qualified? Yes, it is AEC-Q101 qualified and PPAP capable.
- What is the forward current rating of the MMBZ5238BLT1G? The forward current rating is 20 mA.
- What is the reverse leakage current of the MMBZ5238BLT1G? The reverse leakage current is 3 μA.
- Is the MMBZ5238BLT1G available in Pb-Free packages? Yes, Pb-Free packages are available.
- What is the maximum case temperature for soldering purposes? The maximum case temperature for soldering purposes is 260°C for 10 seconds.
