Overview
The BZX84B16-HE3-08 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 BZX84B16-HE3-08 is specifically designed for applications requiring a Zener voltage of 16 V with a tight tolerance of ±2%.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Zener Voltage Range | 15.68 to 16.32 | V |
| Test Current (IZT) | 2 mA | mA |
| Reverse Leakage Current (IR) | 0.5 μA | μA |
| Dynamic Resistance (ZZ) | 215 Ω | Ω |
| Temperature Coefficient (αVZ) | 9 to 11 x 10^-4/°C | 10^-4/°C |
| Power Dissipation (Ptot) | 300 mW | mW |
| Junction Temperature (Tj) | 150 °C | °C |
| Storage Temperature Range (Tstg) | -65 to +150 °C | °C |
| Package | SOT-23-3 | |
| ESD Capability | > 8 kV (human body model), > 800 V (machine model) |
Key Features
- Silicon planar Zener diodes with Zener voltages graded according to the international E24 standard.
- AEC-Q101 qualified for automotive applications, ensuring high reliability and performance under stringent conditions.
- RoHS-compliant, making them suitable for use in environmentally friendly designs.
- High ESD capability: > 8 kV (human body model) and > 800 V (machine model).
- Low dynamic resistance and tight voltage tolerance (±2% for B series).
- Operating temperature range: -55 to +150 °C.
Applications
- Voltage regulation and stabilization in various electronic circuits.
- Overvoltage protection in automotive, industrial, and consumer electronics.
- Signal clipping and limiting in audio and communication systems.
- Reference voltage generation in precision circuits.
- Surge protection and transient voltage suppression.
Q & A
- What is the Zener voltage of the BZX84B16-HE3-08? The Zener voltage range is 15.68 to 16.32 V.
- What is the test current (IZT) for this diode? The test current is 2 mA.
- Is the BZX84B16-HE3-08 RoHS-compliant? Yes, it is RoHS-compliant).
- What is the operating temperature range of this diode? The operating temperature range is -55 to +150 °C).
- What is the power dissipation rating of the BZX84B16-HE3-08? The power dissipation rating is 300 mW).
- What package type is used for the BZX84B16-HE3-08? It is packaged in SOT-23-3).
- Is the BZX84B16-HE3-08 AEC-Q101 qualified? Yes, it is AEC-Q101 qualified).
- What is the ESD capability of this diode? It has an ESD capability of > 8 kV (human body model) and > 800 V (machine model)).
- What are the typical applications of the BZX84B16-HE3-08? It is used for voltage regulation, overvoltage protection, signal clipping, and reference voltage generation).
- What is the storage temperature range for the BZX84B16-HE3-08? The storage temperature range is -65 to +150 °C).
