Overview
The MM3Z20VT1GX is a general-purpose Zener diode produced by Nexperia USA Inc. This component is part of the MM3Z series, designed to provide voltage regulation in a wide range of applications. The MM3Z20VT1GX is housed in a small SOD323 (SC-76) Surface-Mounted Device (SMD) plastic package, making it ideal for space-constrained designs. With its robust specifications and compact packaging, this diode is suitable for various industrial, automotive, and consumer electronics applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type Number | MM3Z20VT1GX | - |
| Package | SOD323 (SC-76) | - |
| Package Size | 1.7 x 1.25 x 0.95 | mm |
| Nominal Zener Voltage (Vz) | 20 | V |
| Zener Current (Iz) | 2 | mA |
| Tolerance | ± 5% | - |
| Minimum Zener Voltage (Vz min) | 19 | V |
| Maximum Zener Voltage (Vz max) | 21 | V |
| Maximum Forward Current (If max) | 200 | mA |
| Total Power Dissipation (Ptot) | 300 | mW |
| Non-repetitive Peak Reverse Power Dissipation (Pzsm) | 40 | W |
| Maximum Junction Temperature (Tj max) | 150 | °C |
Key Features
- Compact Packaging: The MM3Z20VT1GX is packaged in a small SOD323 (SC-76) SMD package, ideal for space-constrained designs.
- Voltage Regulation: Provides stable voltage regulation with a nominal Zener voltage of 20 V and a tolerance of ± 5%.
- Low Differential Resistance: Ensures efficient voltage regulation with low differential resistance.
- General Regulation Functions: Suitable for general regulation functions in various electronic circuits.
- RoHS Compliant: Meets RoHS (Restriction of Hazardous Substances) standards, ensuring environmental compliance.
Applications
The MM3Z20VT1GX Zener diode is versatile and can be used in a variety of applications across different industries, including:
- Automotive Electronics: For voltage regulation in automotive systems, ensuring stability and reliability.
- Industrial Electronics: In power supplies, motor control circuits, and other industrial applications requiring stable voltage regulation.
- Consumer Electronics: In audio equipment, power supplies, and other consumer electronic devices where voltage stability is crucial.
- Power Supplies: For voltage regulation in switch-mode power supplies and linear power supplies.
Q & A
- What is the nominal Zener voltage of the MM3Z20VT1GX?
The nominal Zener voltage is 20 V.
- What is the tolerance of the Zener voltage for the MM3Z20VT1GX?
The tolerance is approximately ± 5%.
- What is the maximum total power dissipation of the MM3Z20VT1GX?
The maximum total power dissipation is 300 mW.
- What is the non-repetitive peak reverse power dissipation of the MM3Z20VT1GX?
The non-repetitive peak reverse power dissipation is ≤ 40 W.
- What is the maximum junction temperature for the MM3Z20VT1GX?
The maximum junction temperature is 150°C.
- What package type is used for the MM3Z20VT1GX?
The component is housed in a SOD323 (SC-76) SMD package.
- Is the MM3Z20VT1GX RoHS compliant?
Yes, the MM3Z20VT1GX is RoHS compliant.
- What are some common applications for the MM3Z20VT1GX?
Common applications include automotive electronics, industrial electronics, consumer electronics, and power supplies.
- How can I obtain samples of the MM3Z20VT1GX?
Samples can be obtained through Nexperia's sales organization or through their network of global and regional distributors.
- What is the maximum forward current for the MM3Z20VT1GX?
The maximum forward current is 200 mA.
