Overview
The BZX384C3V3-G3-08 is a small signal Zener diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the BZX384-G series, which is known for its silicon planar Zener diodes. The series adheres to the international E24 standard for Zener voltage grading, ensuring a wide range of voltage options. The BZX384C3V3-G3-08 is specifically designed with a nominal Zener voltage of 3.3 V, making it suitable for various voltage regulation and protection applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage Range (VZ) | 3.3 V | V |
| Test Current (IZT) | 2; 5 mA | mA |
| Reverse Leakage Current (IR) | Typically in the range of a few μA | μA |
| Dynamic Resistance (ZZ) | Dependent on IZT, typically in the range of a few Ω | Ω |
| Temperature Coefficient of Zener Voltage (αVZ) | Typically in the range of 10^-4/°C | 10^-4/°C |
| Power Dissipation (Ptot) | 200 mW | mW |
| Thermal Resistance Junction to Ambient Air (RthJA) | 650 K/W | K/W |
| Junction Temperature (Tj) | 150 °C | °C |
| Storage Temperature Range (Tstg) | -65 to +150 °C | °C |
| Operating Temperature Range (Tstg) | -55 to +150 °C | °C |
| Package | SOD-323 | |
| Weight | 4 mg | mg |
| Flammability Rating | UL 94 V-0 | |
| Moisture Sensitivity Level | MSL level 1 (according J-STD-020) | |
| Soldering Conditions | 260 °C/10 s at terminals |
Key Features
- Silicon planar Zener diodes with Zener voltages graded according to the international E24 standard.
- Nominal Zener voltage of 3.3 V.
- Standard Zener voltage tolerance.
- AEC-Q101 qualified for automotive applications.
- Low dynamic resistance and reverse leakage current.
- High thermal stability with a junction temperature up to 150 °C.
- Compact SOD-323 package.
- UL 94 V-0 flammability rating and MSL level 1 moisture sensitivity.
Applications
- Voltage regulation and stabilization in electronic circuits.
- Overvoltage protection in various electronic devices.
- Signal clipping and clamping applications.
- Automotive systems requiring AEC-Q101 qualified components.
- Industrial and consumer electronics where stable voltage reference is necessary.
Q & A
- What is the nominal Zener voltage of the BZX384C3V3-G3-08?
The nominal Zener voltage is 3.3 V.
- What is the package type of the BZX384C3V3-G3-08?
The package type is SOD-323.
- Is the BZX384C3V3-G3-08 AEC-Q101 qualified?
- What is the maximum junction temperature for the BZX384C3V3-G3-08?
The maximum junction temperature is 150 °C.
- What is the power dissipation rating of the BZX384C3V3-G3-08?
The power dissipation rating is 200 mW.
- What is the flammability rating of the BZX384C3V3-G3-08 package?
The flammability rating is UL 94 V-0.
- What is the moisture sensitivity level of the BZX384C3V3-G3-08?
The moisture sensitivity level is MSL level 1 (according J-STD-020).
- What are the typical applications of the BZX384C3V3-G3-08?
Typical applications include voltage regulation, overvoltage protection, signal clipping, and automotive systems.
- What is the storage temperature range for the BZX384C3V3-G3-08?
The storage temperature range is -65 to +150 °C.
- What is the operating temperature range for the BZX384C3V3-G3-08?
The operating temperature range is -55 to +150 °C.
