Overview
The BZX384B27-G3-18 is a Zener diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the BZX384-G series and is designed to provide voltage regulation and protection in various electronic circuits. With its compact SOD-323 package, it is suitable for surface mount applications, offering high reliability and thermal efficiency.
Key Specifications
| Parameter | Value |
|---|---|
| Voltage - Zener (Nom) (Vz) | 27 V |
| Tolerance | ±2% |
| Supplier Device Package | SOD-323 |
| Series | BZX384-G |
| Power - Max | 200 mW |
| Package / Case | SC-76, SOD-323 |
| Operating Temperature | -55°C ~ 150°C |
| Mounting Type | Surface Mount |
| Impedance (Max) (Zzt) | 80 Ohms |
| Current - Reverse Leakage @ Vr | 50 nA @ 18.9 V |
Key Features
- Compact Package: The BZX384B27-G3-18 comes in the SOD-323 package, which is ideal for surface mount applications, saving space and enhancing thermal performance.
- Precision Voltage Regulation: With a nominal Zener voltage of 27 V and a tolerance of ±2%, this diode provides accurate voltage regulation.
- High Reliability: The component is designed to operate over a wide temperature range of -55°C to 150°C, ensuring reliability in various environmental conditions.
- Low Reverse Leakage Current: The diode has a low reverse leakage current of 50 nA at 18.9 V, which is beneficial for power-saving designs.
Applications
The BZX384B27-G3-18 Zener diode is versatile and can be used in a variety of applications, including voltage regulation, overvoltage protection, and signal clipping in electronic circuits. It is particularly suitable for use in consumer electronics, telecommunications equipment, automotive systems, and industrial control systems where precise voltage regulation and reliability are critical.
Q & A
- What is the nominal Zener voltage of the BZX384B27-G3-18?
The nominal Zener voltage is 27 V. - What is the tolerance of the Zener voltage?
The tolerance is ±2%. - What is the maximum power dissipation of the BZX384B27-G3-18?
The maximum power dissipation is 200 mW. - What is the operating temperature range of the BZX384B27-G3-18?
The operating temperature range is -55°C to 150°C. - What is the package type of the BZX384B27-G3-18?
The package type is SOD-323. - What is the reverse leakage current at 18.9 V?
The reverse leakage current is 50 nA at 18.9 V. - Is the BZX384B27-G3-18 RoHS compliant?
Yes, the BZX384B27-G3-18 is RoHS compliant. - What are some common applications of the BZX384B27-G3-18?
Common applications include voltage regulation, overvoltage protection, and signal clipping in consumer electronics, telecommunications equipment, automotive systems, and industrial control systems. - What is the impedance (Zzt) of the BZX384B27-G3-18?
The impedance (Zzt) is 80 Ohms. - How is the BZX384B27-G3-18 mounted?
The BZX384B27-G3-18 is surface mounted.
