Overview
The BZX84C8V2-G3-08 is a small signal Zener diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the BZX84-G series, which is known for its silicon planar Zener diodes. The BZX84C8V2-G3-08 is specifically designed to provide voltage regulation and protection in various electronic circuits. It is packaged in a SOT-23-3 surface mount format, making it suitable for a wide range of applications where space is limited.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (VZ) | 8.2 V (nominal), 7.79 V (min), 8.61 V (max) | V |
| Test Current (IZT) | 5 mA | mA |
| Power Dissipation (Ptot) | 300 mW | mW |
| Thermal Resistance Junction to Ambient (RthJA) | 420 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 | SOT-23-3 | |
| Weight | 9.2 mg | mg |
| Flammability Rating | UL 94 V-0 | |
| Moisture Sensitivity Level | MSL level 1 (according to J-STD-020) |
Key Features
- Silicon planar Zener diodes with Zener voltages graded according to the international E24 standard.
- High surge current capability and low dynamic resistance.
- Commercial grade with green molding compound, indicating compliance with environmental regulations.
- Surface mount SOT-23-3 package, suitable for space-constrained applications.
- AEC-Q101 qualified, making it suitable for automotive applications).
- High thermal stability and reliability, with a junction temperature up to 150 °C).
Applications
- Voltage regulation and stabilization in electronic circuits.
- Signal limiting and clamping in various electronic systems.
- Circuit protection against voltage spikes and surges.
- Automotive systems, including power conversion for LED headlights, dashboard displays, and electronic control units (ECUs)).
- Consumer electronics, telecommunications equipment, computers, and industrial applications).
Q & A
- What is the Zener voltage of the BZX84C8V2-G3-08?
The Zener voltage is 8.2 V (nominal), with a range of 7.79 V (min) to 8.61 V (max)).
- What is the power dissipation rating of this diode?
The power dissipation rating is 300 mW).
- What is the thermal resistance junction to ambient for this component?
The thermal resistance junction to ambient is 420 K/W).
- What is the operating temperature range of the BZX84C8V2-G3-08?
The operating temperature range is -55 to +150 °C).
- Is the BZX84C8V2-G3-08 AEC-Q101 qualified?
- What package type is used for the BZX84C8V2-G3-08?
The component is packaged in a SOT-23-3 surface mount format).
- What is the flammability rating of the BZX84C8V2-G3-08?
The flammability rating is UL 94 V-0).
- What is the moisture sensitivity level of this component?
The moisture sensitivity level is MSL level 1 (according to J-STD-020)).
- What are some common applications of the BZX84C8V2-G3-08?
- What is the junction temperature rating of the BZX84C8V2-G3-08?
