Overview
The BZX384B27-E3-08 is a silicon planar Zener diode produced by Vishay General Semiconductor - Diodes Division. This component is part of the BZX384 series, which is known for its wide range of Zener voltages and robust specifications. The BZX384B27-E3-08 is specifically designed to provide a stable voltage reference in various electronic circuits.
Key Specifications
| Parameter | Symbol | Value | Unit |
|---|---|---|---|
| Zener Voltage Range | VZ | 2.7 to 2.75 | V |
| Test Current | IZT | 5 mA | mA |
| Reverse Leakage Current | IR | 1 μA (max) | μA |
| Dynamic Resistance | ZZ | 300 Ω (typ) | Ω |
| Temperature Coefficient of Zener Voltage | αVZ | -9 to -3 x 10^-4/°C | 10^-4/°C |
| Power Dissipation | Ptot | 200 mW | mW |
| Thermal Resistance Junction to Ambient Air | RthJA | 650 K/W | K/W |
| Junction Temperature | Tj | 150 °C | °C |
| Operating Temperature Range | Top | -55 to +150 °C | °C |
| Storage Temperature Range | Tstg | -65 to +150 °C | °C |
| Package | SOD-323 |
Key Features
- Silicon planar Zener diodes with a wide range of Zener voltages according to the international E24 standard.
- Standard Zener voltage tolerance.
- RoHS-compliant and AEC-Q101 qualified.
- Molding compound meets UL 94 V-0 flammability rating.
- Matte tin plated leads, solderable per J-STD-002 and JESD22-B102.
- E3 suffix meets JESD 201 class 1A whisker test.
Applications
- Voltage regulation and stabilization in electronic circuits.
- Surge protection and overvoltage protection.
- Signal clipping and clamping.
- Reference voltage generation.
- General use in power supplies, audio equipment, and other electronic devices requiring stable voltage references.
Q & A
- What is the Zener voltage range of the BZX384B27-E3-08?
The Zener voltage range is from 2.7 to 2.75 volts.
- What is the test current for the BZX384B27-E3-08?
The test current is 5 mA.
- What is the maximum reverse leakage current?
The maximum reverse leakage current is 1 μA.
- What is the power dissipation of the BZX384B27-E3-08?
The power dissipation is 200 mW.
- What is the thermal resistance junction to ambient air?
The thermal resistance junction to ambient air is 650 K/W.
- What is the junction temperature of the BZX384B27-E3-08?
The junction temperature is 150 °C.
- What is the operating temperature range of the BZX384B27-E3-08?
The operating temperature range is from -55 to +150 °C.
- What package type is used for the BZX384B27-E3-08?
The package type is SOD-323.
- Is the BZX384B27-E3-08 RoHS-compliant?
- What are some common applications of the BZX384B27-E3-08?
