Overview
The BZX384C2V7-E3-18 is a silicon planar Zener diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the BZX384 series, known for its high reliability and precision in voltage regulation. The BZX384C2V7-E3-18 is specifically designed with a nominal Zener voltage of 2.7V, making it suitable for a wide range of applications requiring stable voltage reference points.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage Range (VZ) | 2.5 - 2.9 | V |
| Test Current (IZT) | 5 mA | mA |
| Reverse Leakage Current (IR) | ≤ 20 μA | μA |
| Power Dissipation (Ptot) | 200 mW | mW |
| Thermal Resistance Junction to Ambient Air (RthJA) | 650 K/W | K/W |
| Junction Temperature (Tj) | -55 to +150 °C | °C |
| Storage Temperature Range (Tstg) | -65 to +150 °C | °C |
| Package | SOD-323 | |
| RoHS Compliance | Yes | |
| Lead-Free | Yes | |
| MSL Designation | MSL level 1 (according J-STD-020) |
Key Features
- Silicon planar Zener diodes with high reliability and precision in voltage regulation.
- Zener voltages graded according to the international E24 standard.
- Standard Zener voltage tolerance.
- RoHS-compliant and totally lead-free.
- AEC-Q101 qualified for automotive applications.
- MSL level 1, per J-STD-020, with a maximum peak of 260 °C.
- Package: SOD-323 with a molding compound that meets UL 94 V-0 flammability rating.
Applications
The BZX384C2V7-E3-18 Zener diode is suitable for various applications requiring stable voltage reference points, including:
- Voltage regulation in electronic circuits.
- Protection against voltage transients in sensitive electronics.
- Use in consumer, computer, industrial, automotive, and telecommunication devices.
- Signal lines of sensor units and other critical components.
Q & A
- What is the nominal Zener voltage of the BZX384C2V7-E3-18?
The nominal Zener voltage is 2.7V.
- What is the test current (IZT) for this Zener diode?
The test current (IZT) is 5 mA.
- Is the BZX384C2V7-E3-18 RoHS-compliant and lead-free?
Yes, it is RoHS-compliant and totally lead-free.
- What is the maximum power dissipation (Ptot) of this diode?
The maximum power dissipation (Ptot) is 200 mW.
- What is the thermal resistance junction to ambient air (RthJA) for this component?
The thermal resistance junction to ambient air (RthJA) is 650 K/W.
- What is the operating temperature range for the BZX384C2V7-E3-18?
The operating temperature range is -55 to +150 °C.
- What package type is used for the BZX384C2V7-E3-18?
The package type is SOD-323.
- Is the BZX384C2V7-E3-18 suitable for automotive applications?
Yes, it is AEC-Q101 qualified for automotive applications.
- What is the MSL designation for this component?
The MSL designation is MSL level 1, per J-STD-020.
- What are some common applications for the BZX384C2V7-E3-18?
Common applications include voltage regulation, protection against voltage transients, and use in consumer, computer, industrial, automotive, and telecommunication devices.
