Overview
The BZX84B15-G3-08 is a silicon planar Zener diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the BZX84-G series, known for its high reliability and precision in voltage regulation. The BZX84B15-G3-08 is specifically designed to provide a stable Zener voltage of 15 V with a tolerance of ±2%, making it suitable for a wide range of applications requiring precise voltage stabilization.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Manufacturer | Vishay General Semiconductor - Diodes Division | |
| Series | BZX84-G | |
| Mounting Style | SMD/SMT | |
| Vz - Zener Voltage | 15 V | |
| Voltage Tolerance | ±2% | |
| Pd - Power Dissipation | 300 mW | |
| Zener Current | 200 nA | |
| Zz - Zener Impedance | 20 Ohms | |
| Minimum Operating Temperature | -55°C | |
| Maximum Operating Temperature | +150°C | |
| Configuration | Single | |
| Test Current | 5 mA | |
| Package/Case | SOT-23-3 | |
| Height | 1.15 mm | |
| Length | 3.1 mm | |
| Width | 1.43 mm | |
| Voltage Temperature Coefficient | 800 uV/C |
Key Features
- Silicon planar Zener diodes with high reliability and precision.
- Zener voltages graded according to the international E24 standard.
- Low dynamic resistance and high current capability.
- Surface mount package (SOT-23-3) for compact design and ease of use.
- Wide operating temperature range from -55°C to +150°C.
- Compliant with RoHS and UL 94 V-0 for safety and environmental standards.
- Low thermal resistance and high power dissipation (300 mW).
Applications
- Voltage regulation and stabilization in electronic circuits.
- Overvoltage protection and surge suppression.
- Audio and video equipment for noise reduction and signal stabilization.
- Automotive and industrial control systems requiring stable voltage references.
- Medical devices and equipment where precise voltage control is critical.
Q & A
- What is the Zener voltage of the BZX84B15-G3-08?
The Zener voltage of the BZX84B15-G3-08 is 15 V with a tolerance of ±2%.
- What is the maximum power dissipation of the BZX84B15-G3-08?
The maximum power dissipation is 300 mW.
- What is the operating temperature range of the BZX84B15-G3-08?
The operating temperature range is from -55°C to +150°C.
- What is the package type of the BZX84B15-G3-08?
The package type is SOT-23-3.
- Is the BZX84B15-G3-08 RoHS compliant?
Yes, the BZX84B15-G3-08 is RoHS compliant.
- What is the typical application of the BZX84B15-G3-08?
The typical application includes voltage regulation, overvoltage protection, and signal stabilization in various electronic circuits.
- What is the dynamic resistance of the BZX84B15-G3-08?
The dynamic resistance (Zz) is 20 Ohms.
- What is the test current for the Zener voltage specification?
The test current (IZT) is 5 mA.
- Is the BZX84B15-G3-08 suitable for high-temperature environments?
Yes, it can operate in temperatures up to +150°C.
- What is the voltage temperature coefficient of the BZX84B15-G3-08?
The voltage temperature coefficient is 800 uV/C.
