Overview
The BZX79C6V2 is a 500 mW Zener diode produced by onsemi, part of the BZX79 series. This diode is known for its excellent operating characteristics, which are enhanced by silicon-oxide passivated junctions. It is packaged in an axial-lead, hermetically sealed glass package, providing protection in various environmental conditions.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (VZ) | 6.2 | V |
| Tolerance | ±5% | |
| Maximum Power Dissipation (PD) | 500 | mW |
| Maximum Junction Temperature (TJ) | 200 | °C |
| Minimum Junction Temperature (TJ) | -65 | °C |
| Maximum Forward Voltage | 1.5 | V |
| Reverse Leakage Current (IR) | 3 µA @ 4V | |
| Test Current (IZ) | 200 mA | |
| Package Type | DO-35 (Axial Lead) |
Key Features
- Hermetically sealed glass package for environmental protection
- Double slug type construction and metallurgically bonded for reliability
- ESD rating of Class 3 (>16 kV) per Human Body Model
- Corrosion-resistant external surfaces with readily solderable leads
- Suitable for various applications including voltage regulation, waveform clipping, and MOSFET gate protection
Applications
- Voltage regulation in power supplies and voltage reference circuits
- Waveform clipping and shaping in signal processing
- MOSFET gate protection to prevent overvoltage
- General usage in a wide range of electronic devices requiring stable voltage references
Q & A
- What is the Zener voltage of the BZX79C6V2 diode?
The Zener voltage of the BZX79C6V2 diode is 6.2 V with a tolerance of ±5%.
- What is the maximum power dissipation of the BZX79C6V2 diode?
The maximum power dissipation is 500 mW.
- What is the package type of the BZX79C6V2 diode?
The package type is DO-35, which is an axial-lead hermetically sealed glass package.
- What are the operating temperature ranges for the BZX79C6V2 diode?
The operating temperature range is from -65°C to 200°C.
- What is the maximum forward voltage of the BZX79C6V2 diode?
The maximum forward voltage is 1.5 V.
- What is the reverse leakage current of the BZX79C6V2 diode?
The reverse leakage current is 3 µA at 4 V.
- What are some common applications of the BZX79C6V2 diode?
Common applications include voltage regulation, waveform clipping, MOSFET gate protection, and general usage in various electronic devices.
- Does the BZX79C6V2 diode have ESD protection?
Yes, it has an ESD rating of Class 3 (>16 kV) per Human Body Model.
- How is the polarity of the BZX79C6V2 diode indicated?
The polarity is indicated by a color band on the cathode, which is positive with respect to the anode when operated in Zener mode.
- What is the lead temperature for soldering purposes?
The maximum lead temperature for soldering purposes is 230°C for 10 seconds, 1/16″ from the case.
