Overview
The BZX384C6V8-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 BZX384C6V8-E3-18 is specifically designed to provide a stable Zener voltage of 6.8 volts with a tolerance of ±5%. It is widely used in various electronic circuits for voltage stabilization, surge protection, and as a reference voltage source.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Voltage - Zener (Nominal) | 6.8 | V |
| Tolerance | ±5% | |
| Package / Case | SOD-323 (SC-76) | |
| Power - Max | 200 mW | |
| Operating Temperature Range | -55°C to +150°C | |
| Mounting Type | Surface Mount | |
| Impedance (Max) (Zzt) | 10 Ohms | |
| Current - Reverse Leakage @ Vr | 3 µA @ 4 V | |
| Thermal Resistance Junction to Ambient Air | 650 K/W | |
| Junction Temperature | 150°C | |
| Storage Temperature Range | -65°C to +150°C |
Key Features
- Silicon planar Zener diodes with high reliability and precision.
- Zener voltages graded according to the international E24 standard.
- Standard Zener voltage tolerance of ±5%.
- RoHS-compliant and AEC-Q101 qualified for automotive applications.
- Low thermal resistance and high power dissipation capability (200 mW).
- Surface mount package (SOD-323) for easy integration into modern electronic designs.
- Wide operating temperature range (-55°C to +150°C) and storage temperature range (-65°C to +150°C).
Applications
- Voltage stabilization and regulation in electronic circuits.
- Surge protection and overvoltage protection.
- Reference voltage source in analog circuits.
- Automotive electronics due to AEC-Q101 qualification.
- General-purpose voltage regulation in consumer electronics, industrial control systems, and telecommunications equipment.
Q & A
- What is the nominal Zener voltage of the BZX384C6V8-E3-18?
The nominal Zener voltage is 6.8 volts.
- What is the tolerance of the Zener voltage for this diode?
The tolerance is ±5%.
- What is the maximum power dissipation of the BZX384C6V8-E3-18?
The maximum power dissipation is 200 mW.
- What is the operating temperature range for this diode?
The operating temperature range is -55°C to +150°C.
- Is the BZX384C6V8-E3-18 RoHS-compliant?
- What is the package type of the BZX384C6V8-E3-18?
The package type is SOD-323 (SC-76).
- What is the thermal resistance junction to ambient air for this diode?
The thermal resistance is 650 K/W.
- What is the junction temperature limit for the BZX384C6V8-E3-18?
The junction temperature limit is 150°C.
- Is the BZX384C6V8-E3-18 suitable for automotive applications?
- What are common applications for the BZX384C6V8-E3-18?
