Overview
The BZX84-B5V1/DG/B2,2 is a Zener diode produced by Nexperia USA Inc. This component is part of the BZX84 series, which is known for its high reliability and stability in voltage regulation applications. Although the specific part BZX84-B5V1/DG/B2,2 is currently obsolete and no longer manufactured, it remains relevant for understanding the capabilities and characteristics of the BZX84 series.
Key Specifications
| Parameter | Value |
|---|---|
| Type Number | BZX84-B5V1 |
| Package | SOT23 |
| Size (mm) | 2.9 x 1.3 x 1 |
| Nominal Zener Voltage (V) | 5.1 |
| Zener Current (mA) | 5 |
| Tolerance | 2% |
| Minimum Zener Voltage (V) | 4.95 |
| Maximum Zener Voltage (V) | 5.25 |
| Maximum Forward Current (mA) | 200 |
| Total Power Dissipation (mW) | 250 |
| Surge Power Dissipation (W) | 40 |
| Maximum Junction Temperature (°C) | 150 |
Key Features
- High stability and low noise, making it suitable for voltage regulation and reference applications.
- Available in a small SOT23 package, ideal for space-constrained designs.
- Wide range of nominal Zener voltages available within the BZX84 series.
- Low leakage current and high impedance.
- RoHS compliant and suitable for various environmental conditions.
Applications
The BZX84-B5V1/DG/B2,2 and other components in the BZX84 series are commonly used in a variety of applications, including:
- Voltage regulation and stabilization.
- Reference voltage sources.
- Overvoltage protection.
- Audio and signal processing circuits.
- Automotive and industrial electronics where reliability and stability are crucial.
Q & A
- What is the BZX84-B5V1/DG/B2,2 used for? The BZX84-B5V1/DG/B2,2 is used for voltage regulation, reference voltage sources, and overvoltage protection.
- Why is the BZX84-B5V1/DG/B2,2 obsolete? The BZX84-B5V1/DG/B2,2 is no longer manufactured and has been replaced by other components within the BZX84 series or by parametric equivalents.
- What package does the BZX84-B5V1/DG/B2,2 come in? The BZX84-B5V1/DG/B2,2 comes in a SOT23 package.
- What is the nominal Zener voltage of the BZX84-B5V1/DG/B2,2? The nominal Zener voltage is 5.1 volts.
- What is the maximum forward current for the BZX84-B5V1/DG/B2,2? The maximum forward current is 200 mA.
- Is the BZX84-B5V1/DG/B2,2 RoHS compliant? Yes, the BZX84-B5V1/DG/B2,2 is RoHS compliant.
- What is the maximum junction temperature for the BZX84-B5V1/DG/B2,2? The maximum junction temperature is 150°C.
- Can the BZX84-B5V1/DG/B2,2 be used in automotive applications? While the specific part is obsolete, components in the BZX84 series are often used in automotive and industrial applications due to their reliability and stability.
- What are some alternatives to the BZX84-B5V1/DG/B2,2? Alternatives can be found by looking at parametric equivalents within the BZX84 series or other Zener diodes with similar specifications.
- Where can I find detailed specifications for the BZX84-B5V1/DG/B2,2? Detailed specifications can be found in the datasheet available from Nexperia’s official website or through distributors like Digi-Key.
