Overview
The BZX84B3V6-HE3-18 is a small signal Zener diode from Vishay General Semiconductor - Diodes Division. This component is part of the BZX84 series, known for its high reliability and precision in voltage regulation. The BZX84B3V6-HE3-18 is specifically designed with a Zener voltage of 3.6V, making it suitable for various applications requiring stable voltage reference points.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (Vz) | 3.6 | V |
| Test Current (IZT) | 5 | mA |
| Reverse Leakage Current (Ir) | 5 | μA @ 1V |
| Power Rating | 300 | mW |
| Package/Enclosure | SOT-23-3 | |
| Working Temperature | -55 to 150 | °C |
| Zener Impedance (Zzt) | 90 | Ω |
| Junction Temperature (Tj) | 150 | °C |
| Thermal Resistance (RthJA) | 420 | K/W |
Key Features
- Silicon planar Zener diodes with high precision and stability.
- Zener voltages graded according to the international E24 standard.
- RoHS-compliant and AEC-Q101 qualified for automotive applications.
- Low dynamic resistance and high temperature stability.
- Compact SOT-23-3 package for space-efficient designs.
Applications
The BZX84B3V6-HE3-18 is versatile and can be used in a variety of applications, including voltage regulation, voltage reference, and overvoltage protection in electronic circuits. It is particularly suitable for use in automotive, industrial, consumer electronics, and telecommunications equipment.
Q & A
- What is the Zener voltage of the BZX84B3V6-HE3-18? The Zener voltage is 3.6V.
- What is the power rating of this diode? The power rating is 300 mW.
- What is the package type of the BZX84B3V6-HE3-18? The package type is SOT-23-3.
- Is the BZX84B3V6-HE3-18 RoHS-compliant? Yes, it is RoHS-compliant.
- What is the working temperature range of this diode? The working temperature range is -55°C to 150°C.
- What is the Zener impedance of the BZX84B3V6-HE3-18? The Zener impedance is 90 Ω.
- Is the BZX84B3V6-HE3-18 suitable for automotive applications? Yes, it is AEC-Q101 qualified.
- What is the thermal resistance of this diode? The thermal resistance (RthJA) is 420 K/W.
- What is the junction temperature of the BZX84B3V6-HE3-18? The junction temperature is 150°C.
- What are some common applications of the BZX84B3V6-HE3-18? Common applications include voltage regulation, voltage reference, and overvoltage protection in various electronic circuits.
