Overview
The BZX84B5V1-G3-08 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 BZX84B5V1-G3-08 is specifically designed to provide a stable Zener voltage of 5.1V, making it suitable for a variety of applications requiring voltage stabilization and regulation.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (VZ) | 5.1 | V |
| Test Current (IZT) | 2; 5 mA | mA |
| Reverse Leakage Current (IR) | 0.5 μA | μA |
| Dynamic Resistance (ZZ) | 52.5 Ω | Ω |
| Temperature Coefficient of Zener Voltage (αVZ) | 10^-4/°C | 10^-4/°C |
| Power Dissipation (Ptot) | 300 mW | mW |
| Thermal Resistance Junction to Ambient (RthJA) | 420 K/W | K/W |
| Junction Temperature (Tj) | -55 to +150 °C | °C |
| Storage Temperature Range (Tstg) | -65 to +150 °C | °C |
| Package | SOT-23 | |
| Weight | 9.2 mg | mg |
| Molding Compound | 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.
- Available in commercial grade (G3) with green packaging.
- Low dynamic resistance and stable Zener voltage.
- High surge current capability.
- UL 94 V-0 flammability rating and MSL level 1 moisture sensitivity.
- Suitable for a wide range of operating temperatures (-55 to +150 °C).
Applications
- Voltage regulation and stabilization in electronic circuits.
- Overvoltage protection in various electronic devices.
- Signal clipping and clamping applications.
- Audio and video equipment for voltage stabilization.
- Automotive and industrial control systems requiring reliable voltage regulation.
Q & A
- What is the Zener voltage of the BZX84B5V1-G3-08?
The Zener voltage of the BZX84B5V1-G3-08 is 5.1V.
- What is the test current for the BZX84B5V1-G3-08?
The test current for the BZX84B5V1-G3-08 is 2 mA and 5 mA.
- What is the maximum power dissipation of the BZX84B5V1-G3-08?
The maximum power dissipation is 300 mW.
- What is the thermal resistance junction to ambient for the BZX84B5V1-G3-08?
The thermal resistance junction to ambient is 420 K/W.
- What is the operating temperature range of the BZX84B5V1-G3-08?
The operating temperature range is -55 to +150 °C.
- What is the package type of the BZX84B5V1-G3-08?
The package type is SOT-23.
- Is the BZX84B5V1-G3-08 suitable for automotive applications?
- What is the moisture sensitivity level of the BZX84B5V1-G3-08?
The moisture sensitivity level is MSL level 1 according to J-STD-020.
- What is the flammability rating of the BZX84B5V1-G3-08?
The flammability rating is UL 94 V-0.
- Can the BZX84B5V1-G3-08 be used for overvoltage protection?
