Overview
The BZX384B36-HE3-18 is a small signal Zener diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the BZX384 series, which is known for its high reliability and wide range of Zener voltages. The BZX384B36-HE3-18 is specifically designed to provide voltage regulation and protection in various electronic circuits.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage (Vz) | 36 V | V |
| Power Dissipation (Ptot) | 200 mW | mW |
| Test Current (Izt) | 5 mA | mA |
| Reverse Leakage Current @ Vr | 50 nA @ 25.2 V | nA @ V |
| Operating Temperature Range | -55°C to +150°C | °C |
| Storage Temperature Range | -65°C to +150°C | °C |
| Junction Temperature (Tj) | 150 °C | °C |
| Thermal Resistance (RthJA) | 650 K/W | K/W |
| Package | SOD-323 | - |
| Moisture Sensitivity Level | MSL level 1 (according to J-STD-020) | - |
Key Features
- Silicon planar Zener diodes with a wide range of Zener voltages (2.4 V to 75 V) graded according to the international E24 standard.
- Standard Zener voltage tolerance of ±2% and ±5% depending on the model.
- RoHS-compliant and AEC-Q101 qualified, ensuring high reliability and compliance with automotive and industrial standards.
- Low thermal resistance and high power dissipation capability, making it suitable for various applications.
- Compact SOD-323 package, ideal for space-constrained designs.
Applications
- Voltage regulation and stabilization in electronic circuits.
- Overvoltage protection in automotive, industrial, and consumer electronics.
- Signal clipping and clamping in audio and communication systems.
- Current limiting and surge protection in power supplies and other electronic devices.
Q & A
- What is the Zener voltage of the BZX384B36-HE3-18?
The Zener voltage of the BZX384B36-HE3-18 is 36 V.
- What is the maximum power dissipation of this diode?
The maximum power dissipation is 200 mW.
- What is the operating temperature range of the BZX384B36-HE3-18?
The operating temperature range is -55°C to +150°C.
- Is the BZX384B36-HE3-18 RoHS-compliant?
Yes, the BZX384B36-HE3-18 is RoHS-compliant).
- What package type is used for the BZX384B36-HE3-18?
The package type is SOD-323).
- What is the thermal resistance (RthJA) of this diode?
The thermal resistance (RthJA) is 650 K/W).
- What is the junction temperature (Tj) of the BZX384B36-HE3-18?
The junction temperature (Tj) is 150 °C).
- Is the BZX384B36-HE3-18 suitable for automotive applications?
Yes, it is AEC-Q101 qualified, making it suitable for automotive applications).
- What is the moisture sensitivity level of the BZX384B36-HE3-18?
The moisture sensitivity level is MSL level 1 according to J-STD-020).
- What are some common applications of the BZX384B36-HE3-18?
Common applications include voltage regulation, overvoltage protection, signal clipping, and current limiting in various electronic circuits).
