Overview
The BZX84C12-7-F-31 is a Zener diode produced by Diodes Incorporated. This component is part of the BZX84 series, which is known for its high reliability and stability in voltage regulation applications. The 'BZX84C12' designation indicates that the diode has a nominal Zener voltage of 12 volts, making it suitable for a variety of electronic circuits requiring stable voltage reference points.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Nominal Zener Voltage | 12 | V |
| Zener Current | 5 | mA |
| Power Dissipation | 500 | mW |
| Operating Temperature Range | -65 to 150 | °C |
| Package Type | SOD-123 | |
| Polarity | Unidirectional |
Key Features
- High Stability and Reliability: The BZX84C12-7-F-31 offers stable voltage regulation, making it reliable for various applications.
- Low Leakage Current: This diode has a low leakage current, which is beneficial for power-saving designs.
- Compact Package: The SOD-123 package is compact and suitable for space-constrained designs.
- Broad Operating Temperature Range: It can operate over a wide temperature range, making it versatile for different environmental conditions.
Applications
- Voltage Regulation: Used in voltage regulator circuits to provide a stable reference voltage.
- Overvoltage Protection: Acts as a protective device against voltage spikes and overvoltages in electronic circuits.
- Signal Clamping: Used to clamp signal voltages to a specified level, preventing damage to sensitive components.
- Power Supplies: Employed in power supply circuits to ensure stable output voltages.
Q & A
- What is the nominal Zener voltage of the BZX84C12-7-F-31?
The nominal Zener voltage is 12 volts.
- What is the maximum power dissipation of this diode?
The maximum power dissipation is 500 mW.
- What is the operating temperature range of the BZX84C12-7-F-31?
The operating temperature range is -65 to 150°C.
- What package type does the BZX84C12-7-F-31 come in?
The package type is SOD-123.
- Is the BZX84C12-7-F-31 a unidirectional or bidirectional diode?
It is a unidirectional diode.
- What are some common applications of the BZX84C12-7-F-31?
Common applications include voltage regulation, overvoltage protection, signal clamping, and power supplies.
- How much current can the BZX84C12-7-F-31 handle?
The Zener current is typically 5 mA.
- Is the BZX84C12-7-F-31 suitable for high-temperature environments?
Yes, it can operate up to 150°C.
- Where can I find detailed specifications for the BZX84C12-7-F-31?
Detailed specifications can be found on the Diodes Incorporated official website, Digi-Key, Mouser Electronics, and other authorized distributors.
- What is the significance of the '-7-F-31' suffix in the part number?
The suffix indicates specific packaging and manufacturing details, such as the SOD-123 package and factory-specific markings.
