Overview
The BZX384B3V3-G3-08 is a silicon planar Zener diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the BZX384-G series, which is known for its high reliability and precision in voltage regulation. The BZX384B3V3-G3-08 is specifically designed to provide a stable Zener voltage of 3.3 volts, making it suitable for a variety of applications requiring voltage stabilization and regulation.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage Range | 3.15 to 3.45 | V |
| Test Current (IZT) | 5 mA | mA |
| Reverse Leakage Current (IR) at VR | ≤ 2 μA | μA |
| Dynamic Resistance (ZZ) at IZT | ≤ 80 Ω | Ω |
| Temperature Coefficient of Zener Voltage (αVZ) | -2 to 6 × 10^-4/°C | 10^-4/°C |
| Power Dissipation (Ptot) | 200 mW | mW |
| Thermal Resistance Junction to Ambient (RthJA) | 650 K/W | K/W |
| Junction Temperature (Tj) | 150 °C | °C |
| Storage Temperature Range (Tstg) | -65 to +150 °C | °C |
| Operating Temperature Range (Top) | -55 to +150 °C | °C |
| Package | SOD-323 | |
| Flammability Rating | UL 94 V-0 | |
| Moisture Sensitivity Level | MSL level 1 (according J-STD-020) |
Key Features
- Silicon planar Zener diodes with high reliability and precision.
- Zener voltages graded according to the international E24 standard.
- Standard Zener voltage tolerance.
- AEC-Q101 qualified for automotive applications.
- Low dynamic resistance.
- High thermal stability and low temperature coefficient of Zener voltage.
- 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.
- Automotive electronics due to AEC-Q101 qualification.
- Industrial control systems requiring stable voltage references.
- Consumer electronics for reliable voltage regulation.
Q & A
- What is the Zener voltage of the BZX384B3V3-G3-08?
The Zener voltage range is 3.15 to 3.45 volts.
- What is the test current for the BZX384B3V3-G3-08?
The test current (IZT) is 5 mA.
- What is the maximum power dissipation of the BZX384B3V3-G3-08?
The maximum power dissipation (Ptot) is 200 mW.
- What is the thermal resistance junction to ambient for the BZX384B3V3-G3-08?
The thermal resistance junction to ambient (RthJA) is 650 K/W.
- What is the operating temperature range for the BZX384B3V3-G3-08?
The operating temperature range is -55 to +150 °C.
- Is the BZX384B3V3-G3-08 AEC-Q101 qualified?
Yes, the BZX384B3V3-G3-08 is AEC-Q101 qualified for automotive applications.
- What package type is used for the BZX384B3V3-G3-08?
The package type is SOD-323.
- What is the flammability rating of the BZX384B3V3-G3-08?
The flammability rating is UL 94 V-0.
- What is the moisture sensitivity level of the BZX384B3V3-G3-08?
The moisture sensitivity level is MSL level 1 (according J-STD-020).
- What are some common applications for the BZX384B3V3-G3-08?
Common applications include voltage regulation, overvoltage protection, automotive electronics, industrial control systems, and consumer electronics.
