Overview
The BZX84C5V1-G3-18 is a silicon planar Zener diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the BZX84-G series, which is known for its high reliability and precision in voltage regulation. The BZX84C5V1-G3-18 is specifically designed to operate within a nominal Zener voltage of 5.1 volts, making it suitable for a wide range of applications requiring stable voltage reference points.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Type Number | BZX84C5V1-G3-18 | - |
| Package | SOT23 | - |
| Package Size | 2.9 x 1.3 x 1 mm | - |
| Nominal Zener Voltage (VZ) | 5.1 | V |
| Test Current (IZT) | 5 mA | - |
| Tolerance | ±5% | - |
| Minimum Zener Voltage (VZ(min)) | 4.8 | V |
| Maximum Zener Voltage (VZ(max)) | 5.4 | V |
| Maximum Forward Current (IF(max)) | 200 mA | - |
| Total Power Dissipation (Ptot) | 250 mW | - |
| Non-repetitive Peak Reverse Power Dissipation | 40 W | - |
| Junction Temperature (TJ(max)) | 150 °C | - |
| Storage Temperature Range | -65 to +150 °C | - |
| Operating Temperature Range | -55 to +150 °C | - |
Key Features
- Precision Voltage Regulation: The BZX84C5V1-G3-18 offers precise voltage regulation with a nominal Zener voltage of 5.1 volts and a tolerance of ±5%.
- High Reliability: Part of the BZX84-G series, known for high reliability and stability in various operating conditions.
- Compact Package: Available in the SOT23 package, which is compact and suitable for space-constrained applications.
- Thermal Performance: The component has a total power dissipation of 250 mW and a junction temperature up to 150 °C, ensuring reliable operation in demanding environments.
- Compliance and Certification: Meets various industry standards, including UL 94 V-0 for flammability and MSL level 1 according to J-STD-020 for moisture sensitivity.
Applications
The BZX84C5V1-G3-18 is versatile and can be used in a variety of applications, including:
- Voltage Regulation: Provides stable voltage reference points in power supplies, audio equipment, and other electronic circuits.
- Circuit Protection: Can be used as a shunt regulator to protect circuits from voltage spikes and overvoltages.
- Consumer Electronics: Suitable for use in consumer electronics such as TVs, radios, and other household appliances.
- Automotive Systems: Can be used in automotive systems for voltage regulation and circuit protection.
- Industrial Control Systems: Used in industrial control systems for reliable voltage regulation and protection.
Q & A
- What is the nominal Zener voltage of the BZX84C5V1-G3-18?
The nominal Zener voltage is 5.1 volts. - What is the tolerance of the BZX84C5V1-G3-18?
The tolerance is ±5%. - What is the maximum forward current for the BZX84C5V1-G3-18?
The maximum forward current is 200 mA. - What is the total power dissipation of the BZX84C5V1-G3-18?
The total power dissipation is 250 mW. - What is the junction temperature range for the BZX84C5V1-G3-18?
The junction temperature range is up to 150 °C. - What package type is the BZX84C5V1-G3-18 available in?
The component is available in the SOT23 package. - What are some common applications of the BZX84C5V1-G3-18?
Common applications include voltage regulation, circuit protection, consumer electronics, automotive systems, and industrial control systems. - Does the BZX84C5V1-G3-18 meet any specific industry standards?
Yes, it meets standards such as UL 94 V-0 for flammability and MSL level 1 according to J-STD-020 for moisture sensitivity. - What is the storage temperature range for the BZX84C5V1-G3-18?
The storage temperature range is -65 to +150 °C. - What is the operating temperature range for the BZX84C5V1-G3-18?
The operating temperature range is -55 to +150 °C.
