Overview
The BZX84C2V4-E3-08 is a silicon planar Zener diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the BZX84 series, which is known for its high reliability and precision in voltage regulation. The BZX84C2V4-E3-08 is specifically designed with a nominal Zener voltage of 2.4 V, making it suitable for a variety of applications requiring stable voltage reference points.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage Range | 2.28 - 2.52 | V |
| Test Current (IZT) | 5 mA | mA |
| Reverse Leakage Current (IR) | 50 μA | μA |
| Dynamic Resistance (ZZ) | 100 Ω | Ω |
| Temperature Coefficient (αVZ) | -9 to -4 × 10^-4/°C | 10^-4/°C |
| Power Dissipation (Ptot) | 300 mW | mW |
| Thermal Resistance (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 | |
| Moisture Sensitivity Level | MSL level 1 (according J-STD-020) | |
| Soldering Conditions | Peak temperature max. 260 °C | °C |
Key Features
- Silicon planar Zener diodes with high reliability and precision.
- Zener voltages graded according to the international E24 standard.
- AEC-Q101 qualified versions available for automotive applications.
- ESD capability according to AEC-Q101: human body model > 8 kV, machine model > 800 V.
- RoHS-compliant and commercial grade options.
- Compact SOT-23 package.
- Low dynamic resistance and stable temperature coefficient.
Applications
- Voltage regulation and stabilization in electronic circuits.
- Overvoltage protection in various electronic devices.
- Reference voltage sources in analog circuits.
- Automotive electronics (AEC-Q101 qualified versions).
- Consumer electronics and industrial control systems.
Q & A
- What is the nominal Zener voltage of the BZX84C2V4-E3-08? The nominal Zener voltage is 2.4 V.
- What is the test current (IZT) for this diode? The test current (IZT) is 5 mA.
- Is the BZX84C2V4-E3-08 RoHS-compliant? Yes, it is RoHS-compliant.
- What is the maximum power dissipation of this diode? The maximum power dissipation is 300 mW.
- What is the junction temperature range for this component? The junction temperature range is up to 150 °C.
- What package type is used for the BZX84C2V4-E3-08? It is packaged in an SOT-23 package.
- Does this diode have ESD protection? Yes, it has ESD capability according to AEC-Q101 standards.
- What are the storage and operating temperature ranges? The storage temperature range is -65 to +150 °C, and the operating temperature range is -55 to +150 °C.
- Is this diode suitable for automotive applications? Yes, AEC-Q101 qualified versions are available for automotive use.
- What is the moisture sensitivity level of this component? It has an MSL level 1 according to J-STD-020.
