Overview
The MM3Z4V7T1GX is a general-purpose Zener diode produced by Nexperia USA Inc. It is designed to provide voltage regulation in a variety of electronic circuits. This diode is packaged in a small SOD323 (SC-76) surface-mounted device (SMD) plastic package, making it suitable for space-constrained applications. The MM3Z4V7T1GX is part of the MM3Z series, which offers a range of Zener voltages to cater to different design requirements.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Part Number | MM3Z4V7T1GX | |
| Category | Diodes - Zener - Single | |
| Manufacturer | Nexperia USA Inc. | |
| Description | Voltage Regulator Diodes | |
| Package / Case | SC-76, SOD-323 | |
| Operating Temperature (TJ) | 150°C | °C |
| Mounting Type | Surface Mount | |
| Tolerance | ±5% | |
| Power - Max | 300 mW | mW |
| Voltage - Forward (Vf) (Max) @ If | 1.1 V @ 100 mA | V @ mA |
| Current - Reverse Leakage @ Vr | 50 nA @ 32.9 V | nA @ V |
| Voltage - Zener (Nom) (Vz) | 4.66 V | V |
| Impedance (Max) (Zzt) | - | Ohms |
| Size | 1.7 x 1.25 x 0.95 mm | mm |
Key Features
- Compact Package: The MM3Z4V7T1GX is packaged in the SOD323 (SC-76) package, which is very small and suitable for surface-mount applications, making it ideal for space-constrained designs.
- Voltage Regulation: This Zener diode provides stable voltage regulation with a nominal Zener voltage of 4.66 V and a tolerance of ±5%.
- Low Power Consumption: The diode has a maximum power dissipation of 300 mW, making it efficient for various applications.
- High Operating Temperature: The device can operate up to a junction temperature of 150°C, ensuring reliability in a wide range of environments.
- Lead-Free and RoHS Compliant: The MM3Z4V7T1GX is lead-free and complies with RoHS regulations, making it suitable for use in environmentally friendly designs.
Applications
- Power Adapters and Voltage Regulation: The MM3Z4V7T1GX can be used in power adapters and other voltage regulation circuits to provide stable output voltages.
- Overvoltage Protection: It can be employed in overvoltage protection circuits to safeguard electronic devices from voltage spikes.
- LED Drive Circuits: This Zener diode can be used in LED drive circuits to regulate the voltage and ensure stable operation of LEDs.
- General Electronic Circuits: It is suitable for various general-purpose electronic circuits where voltage regulation is required.
Q & A
- What is the nominal Zener voltage of the MM3Z4V7T1GX?
The nominal Zener voltage of the MM3Z4V7T1GX is 4.66 V.
- What is the maximum power dissipation of the MM3Z4V7T1GX?
The maximum power dissipation is 300 mW.
- What is the operating temperature range of the MM3Z4V7T1GX?
The device can operate up to a junction temperature of 150°C.
- Is the MM3Z4V7T1GX lead-free and RoHS compliant?
Yes, the MM3Z4V7T1GX is lead-free and RoHS compliant.
- What type of package does the MM3Z4V7T1GX come in?
The MM3Z4V7T1GX comes in the SOD323 (SC-76) package.
- What are the typical applications of the MM3Z4V7T1GX?
Typical applications include power adapters, overvoltage protection, LED drive circuits, and general electronic circuits requiring voltage regulation.
- What is the forward voltage drop of the MM3Z4V7T1GX?
The forward voltage drop (Vf) is 1.1 V at 100 mA.
- What is the reverse leakage current of the MM3Z4V7T1GX?
The reverse leakage current is 50 nA at 32.9 V.
- How do I obtain samples of the MM3Z4V7T1GX?
Samples can be obtained through Nexperia's sales organization or through their network of global and regional distributors.
- Where can I find the datasheet for the MM3Z4V7T1GX?
The datasheet can be found on Nexperia's official website or through authorized distributors.
