Overview
The BZX79C3V6-T50A is a 500 mW Zener diode from onsemi, part of the BZX79 series. This diode is designed with silicon-oxide passivated junctions, offering excellent operating characteristics and reliability. It is packaged in an axial-lead hermetically sealed glass case, providing protection against various environmental conditions. The device is suitable for a wide range of applications, including voltage regulation, waveform clipping, and MOSFET gate protection.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (VZ) | 3.4 - 3.8 | V |
| Power Dissipation (PD) | 500 | mW |
| Operating and Storage Temperature Range (TJ, TSTG) | -65 to +200 | °C |
| Leakage Current (IR) | 1 μA (Max) | μA |
| Temperature Coefficient (TC) | -3.5 mV/°C | mV/°C |
| Capacitance (C) | 90 pF (Max) | pF |
| Forward Voltage (VF) | 1.2 V (Max) @ IF = 200 mA | V |
| Package Type | Axial Lead, Hermetically Sealed Glass | |
| ESD Rating | Class 3 (>16 kV) per Human Body Model |
Key Features
- Silicon-oxide passivated junctions for superior performance.
- Hermetically sealed glass package for environmental protection.
- Double slug type construction and metallurgically bonded for reliability.
- Corrosion-resistant surfaces with readily solderable leads.
- Cathode indicated by color band for easy identification.
- ESD rating of Class 3 (>16 kV) per Human Body Model.
- Compact DO-204AH package, smaller than conventional DO-204AA.
Applications
- Voltage regulation in various electronic circuits.
- Waveform clipping and shaping.
- MOSFET gate protection.
- General usage in a wide range of electronic devices.
Q & A
- What is the zener voltage range of the BZX79C3V6-T50A?
The zener voltage range for the BZX79C3V6-T50A is 3.4 V to 3.8 V.
- What is the maximum power dissipation of the BZX79C3V6-T50A?
The maximum power dissipation is 500 mW.
- What is the operating and storage temperature range for this diode?
The operating and storage temperature range is -65°C to +200°C.
- What is the leakage current of the BZX79C3V6-T50A?
The leakage current is 1 μA (maximum).
- What type of package does the BZX79C3V6-T50A come in?
The diode is packaged in an axial-lead hermetically sealed glass case.
- What is the ESD rating of the BZX79C3V6-T50A?
The ESD rating is Class 3 (>16 kV) per Human Body Model.
- What are some common applications of the BZX79C3V6-T50A?
Common applications include voltage regulation, waveform clipping, MOSFET gate protection, and general usage in electronic devices.
- How is the cathode indicated on the BZX79C3V6-T50A?
The cathode is indicated by a color band.
- What is the forward voltage of the BZX79C3V6-T50A at 200 mA?
The forward voltage is 1.2 V (maximum) at IF = 200 mA.
- Can the BZX79C3V6-T50A be used in any mounting position?
