Overview
The BZX84C39-7-F-79 is a silicon planar Zener diode produced by Diodes Incorporated. This component is part of the BZX84 series, known for its high reliability and robust performance. The BZX84C39-7-F-79 is specifically designed to provide voltage regulation and protection in various electronic circuits.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (Nominal) | 39 | V |
| Zener Voltage Tolerance | ±5% | |
| Maximum Power Dissipation | 300 | mW |
| Maximum Impedance (Zzt) | 130 | Ω |
| Test Current (IZT) | 5 mA | |
| Reverse Leakage Current (IR) | 100 μA | |
| Operating Temperature Range | -55 to +150 | °C |
| Storage Temperature Range | -65 to +150 | °C |
| Package | SOT-23-3 |
Key Features
- Low leakage current, making it suitable for battery-powered applications.
- Housed in a surface mount SOT-23-3 package with a flat lead design for a low profile.
- AEC-Q101 qualified for automotive applications, ensuring high reliability and robustness.
- ESD capability according to AEC-Q101: human body model > 8 kV, machine model > 800 V.
- RoHS-compliant, ensuring environmental sustainability.
Applications
The BZX84C39-7-F-79 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 automotive, industrial, and consumer electronics where reliable voltage regulation is critical.
Q & A
- What is the nominal Zener voltage of the BZX84C39-7-F-79?
The nominal Zener voltage is 39V with a tolerance of ±5%. - What is the maximum power dissipation of this diode?
The maximum power dissipation is 300 mW. - What is the package type of the BZX84C39-7-F-79?
The package type is SOT-23-3. - Is the BZX84C39-7-F-79 AEC-Q101 qualified?
Yes, it is AEC-Q101 qualified, making it suitable for automotive applications. - What is the operating temperature range of this diode?
The operating temperature range is -55 to +150 °C. - What is the storage temperature range of this diode?
The storage temperature range is -65 to +150 °C. - What are some common applications of the BZX84C39-7-F-79?
Common applications include voltage regulation, overvoltage protection, and signal clipping in automotive, industrial, and consumer electronics. - Does the BZX84C39-7-F-79 have ESD protection?
Yes, it has ESD capability according to AEC-Q101: human body model > 8 kV, machine model > 800 V. - Is the BZX84C39-7-F-79 RoHS-compliant?
Yes, it is RoHS-compliant. - What is the typical test current for this Zener diode?
The typical test current (IZT) is 5 mA.
