Overview
The BZX84C30 BK is a high-quality surface mount silicon Zener diode produced by Central Semiconductor Corp. This diode is part of the BZX84C series, designed for voltage regulation in various applications. It is known for its reliability and performance in regulating voltage levels.
The BZX84C30 BK is specifically rated for a nominal Zener voltage of 30V, making it suitable for a wide range of industrial, commercial, entertainment, and computer applications. Its compact SOT-23-3 package and surface mount design make it ideal for modern electronic circuits where space is a concern.
Key Specifications
| Parameter | Value |
|---|---|
| Type | Zener Diode |
| Mounting Type | Surface Mount |
| Package / Case | TO-236-3, SC-59, SOT-23-3 |
| Diode Element Material | Silicon |
| Operating Temperature | -65°C to 150°C |
| Power Dissipation (Max) | 350 mW |
| Voltage - Zener (Nom) (Vz) | 30V |
| Voltage Tolerance (Max) | ±5% |
| Current - Reverse Leakage @ Vr | 50 nA @ 21 V |
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA |
| Impedance (Max) (Zzt) | 80 Ohms |
| RoHS Status | Non-RoHS Compliant |
Key Features
- High Quality Voltage Regulation: Designed to provide stable voltage regulation with a nominal Zener voltage of 30V.
- Compact Package: Available in the SOT-23-3 package, making it suitable for space-constrained applications.
- Surface Mount Design: Easy to integrate into modern surface mount technology (SMT) production lines.
- Wide Operating Temperature Range: Operates reliably from -65°C to 150°C.
- Low Reverse Leakage Current: Ensures minimal current leakage, enhancing overall circuit efficiency.
- High Power Dissipation: Capable of dissipating up to 350 mW of power.
Applications
- Industrial Applications: Suitable for use in industrial control systems, power supplies, and voltage regulators.
- Commercial Applications: Used in various commercial electronic devices requiring stable voltage regulation.
- Entertainment and Consumer Electronics: Found in audio equipment, gaming consoles, and other consumer electronics.
- Computer and Networking Equipment: Used in power supplies, voltage regulators, and other components of computer systems.
Q & A
- What is the nominal Zener voltage of the BZX84C30 BK?
The nominal Zener voltage of the BZX84C30 BK is 30V.
- What is the maximum power dissipation of the BZX84C30 BK?
The maximum power dissipation is 350 mW.
- What is the operating temperature range of the BZX84C30 BK?
The operating temperature range is from -65°C to 150°C.
- What is the package type of the BZX84C30 BK?
The package type is SOT-23-3.
- Is the BZX84C30 BK RoHS compliant?
No, the BZX84C30 BK is not RoHS compliant.
- What is the reverse leakage current at 21V for the BZX84C30 BK?
The reverse leakage current at 21V is 50 nA.
- What is the forward voltage drop (Vf) at 10 mA for the BZX84C30 BK?
The forward voltage drop (Vf) at 10 mA is 900 mV.
- What are the typical applications of the BZX84C30 BK?
Typical applications include industrial, commercial, entertainment, and computer electronics.
- What is the impedance (Zzt) of the BZX84C30 BK?
The impedance (Zzt) is 80 Ohms.
- What is the voltage tolerance of the BZX84C30 BK?
The voltage tolerance is ±5%.
