Overview
The MM3Z3V0ST1G is a Zener diode voltage regulator produced by onsemi, designed to provide tight tolerance voltage regulation and protection. It is packaged in a compact SOD-323 surface mount package, making it ideal for applications where space is limited. This device is well-suited for use in cellular phones, hand-held portables, and high-density PC boards due to its small size and high performance.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Reverse Zener Voltage (VZ) | 3.0 - 3.11 | V |
| Steady State Power Rating (PD) | 300 | mW |
| Maximum Case Temperature for Soldering | 260 | °C (for 10 seconds) |
| ESD Rating | Class 3 (> 16 kV) per Human Body Model | |
| Package Type | SOD-323 | |
| Package Dimensions | 1.7 mm x 1.25 mm x 0.9 mm | |
| Flammability Rating | UL 94 V-0 | |
| Environmental Compliance | Pb-Free, Halogen Free/BFR Free, RoHS Compliant | |
| AEC-Q101 Qualification | Yes | |
| PPAP Capability | Yes |
Key Features
- Tight tolerance Zener voltage regulation
- Standard Zener breakdown voltage range: 3.3 V to 36 V
- Low body height and small body outline dimensions
- High ESD rating of Class 3 (> 16 kV) per Human Body Model
- Pb-Free, Halogen Free/BFR Free, and RoHS Compliant
- AEC-Q101 Qualified and PPAP Capable for automotive and other critical applications
Applications
The MM3Z3V0ST1G Zener diode is particularly useful in various applications where precise voltage regulation is crucial, such as:
- Cellular phones and other mobile devices
- Hand-held portable 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 MM3Z3V0ST1G Zener diode?
The MM3Z3V0ST1G is packaged in a SOD-323 surface mount package. - What is the steady state power rating of the MM3Z3V0ST1G?
The steady state power rating is 300 mW. - What is the reverse Zener voltage range for the MM3Z3V0ST1G?
The reverse Zener voltage range is 3.0 to 3.11 V. - Is the MM3Z3V0ST1G ESD rated?
Yes, it has an ESD rating of Class 3 (> 16 kV) per Human Body Model. - Is the MM3Z3V0ST1G RoHS compliant?
Yes, it is Pb-Free, Halogen Free/BFR Free, and RoHS Compliant. - What are the typical applications for the MM3Z3V0ST1G?
It is used in cellular phones, hand-held portables, high-density PC boards, and automotive electronics. - What is the maximum case temperature for soldering the MM3Z3V0ST1G?
The maximum case temperature for soldering is 260°C for 10 seconds. - Is the MM3Z3V0ST1G AEC-Q101 qualified?
Yes, it is AEC-Q101 qualified and PPAP capable. - What is the flammability rating of the MM3Z3V0ST1G?
The flammability rating is UL 94 V-0. - What are the dimensions of the MM3Z3V0ST1G package?
The package dimensions are 1.7 mm x 1.25 mm x 0.9 mm.
