Overview
The BZX84C3V3-G3-18 is a Zener diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the BZX84 series and is designed for voltage regulation and signal limiting applications. It is packaged in a SOT-23-3 case, making it suitable for surface mount technology (SMT) and offering a compact solution for various electronic designs.
Key Specifications
| Parameter | Value |
|---|---|
| Part Number | BZX84C3V3-G3-18 |
| Manufacturer | Vishay General Semiconductor - Diodes Division |
| Voltage - Zener (Nom) (Vz) | 3.3 V |
| Tolerance | ±5% |
| Power - Max | 300 mW |
| Impedance (Max) (Zzt) | 95 Ohms |
| Current - Reverse Leakage @ Vr | 5 µA @ 1 V |
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA |
| Operating Temperature | -55°C ~ 150°C |
| Mounting Type | Surface Mount |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Supplier Device Package | SOT-23-3 |
Key Features
- Compact SOT-23-3 Package: Suitable for surface mount technology, offering a space-saving solution.
- Voltage Regulation: Designed to regulate voltage at 3.3 V with a tolerance of ±5%.
- Low Power Consumption: Maximum power dissipation of 300 mW.
- Low Reverse Leakage Current: 5 µA at 1 V, minimizing current leakage.
- Wide Operating Temperature Range: Operates from -55°C to 150°C, making it versatile for various environments.
Applications
The BZX84C3V3-G3-18 Zener diode is suitable for a variety of applications, including:
- Voltage Regulation: Used in power supplies and voltage regulators to maintain stable voltage levels.
- Signal Limiting: Employed in signal limiting circuits to prevent voltage spikes and protect sensitive components.
- Consumer Electronics: Found in consumer electronics such as televisions, radios, and other electronic devices.
- Automotive Systems: Used in automotive systems for voltage regulation and circuit protection.
- Telecommunications Equipment: Utilized in telecommunications equipment for signal processing and voltage regulation.
Q & A
- What is the nominal Zener voltage of the BZX84C3V3-G3-18?
The nominal Zener voltage is 3.3 V. - What is the tolerance of the Zener voltage?
The tolerance is ±5%. - What is the maximum power dissipation of the BZX84C3V3-G3-18?
The maximum power dissipation is 300 mW. - What is the package type of the BZX84C3V3-G3-18?
The package type is SOT-23-3. - What is the operating temperature range of the BZX84C3V3-G3-18?
The operating temperature range is -55°C to 150°C. - What is the reverse leakage current at 1 V?
The reverse leakage current is 5 µA at 1 V. - What is the forward voltage drop at 10 mA?
The forward voltage drop is 900 mV at 10 mA. - Is the BZX84C3V3-G3-18 suitable for surface mount technology?
Yes, it is suitable for surface mount technology. - What are some common applications of the BZX84C3V3-G3-18?
Common applications include voltage regulation, signal limiting, consumer electronics, automotive systems, and telecommunications equipment. - Who is the manufacturer of the BZX84C3V3-G3-18?
The manufacturer is Vishay General Semiconductor - Diodes Division.
