Overview
The BZV55-C4V3,115 is a low-power voltage regulator diode manufactured by Nexperia USA Inc. This component is part of the BZV55 series, which is known for its wide range of nominal working voltages and high reliability. The BZV55-C4V3,115 is specifically designed for applications requiring a stable voltage reference and overvoltage protection.
These diodes are packaged in small hermetically sealed glass SOD80C Surface-Mounted Device (SMD) packages, making them suitable for a variety of electronic designs, from automotive and industrial to mobile and consumer applications.
Key Specifications
| Parameter | Value | Unit |
|---|---|---|
| Part Number | BZV55-C4V3,115 | |
| Manufacturer | Nexperia USA Inc. | |
| Description | DIODE ZENER 4.3V 500MW LLDS | |
| Package / Case | SOD80C, MiniMelf | |
| Operating Temperature | -65°C ~ 200°C | °C |
| Mounting Type | Surface Mount | |
| Tolerance | ±5% | % |
| Power - Max | 500 mW | mW |
| Voltage - Forward (Vf) (Max) @ If | 900 mV @ 10 mA | mV @ mA |
| Current - Reverse Leakage @ Vr | 50 nA @ 3.6 V | nA @ V |
| Voltage - Zener (Nom) (Vz) | 4.3 V | V |
| Impedance (Max) (Zzt) | 255 Ohms | Ohms |
Key Features
- Low Differential Resistance: Ensures stable voltage regulation.
- Wide Working Voltage Range: Nominal working voltages from 2.4 V to 75 V.
- High Reliability: Hermetically sealed glass SMD packages.
- Low Power Dissipation: Total power dissipation of ≤ 500 mW.
- Non-Repetitive Peak Reverse Power Dissipation: ≤ 40 W.
- Two Tolerance Series: Available in ±2% and ±5% tolerance ranges.
Applications
- General Regulation Functions: Used in various voltage regulation circuits.
- Overvoltage Protection: Protects electronic circuits from voltage spikes and surges.
- Precision Voltage References: Provides stable voltage references in precision circuits.
- Automotive and Industrial Applications: Suitable for use in automotive, industrial, and consumer electronics.
Q & A
- What is the BZV55-C4V3,115 used for?
The BZV55-C4V3,115 is used for general regulation functions, overvoltage protection, and as a precision voltage reference in electronic circuits.
- What is the nominal working voltage of the BZV55-C4V3,115?
The nominal working voltage of the BZV55-C4V3,115 is 4.3 V.
- What is the maximum power dissipation of the BZV55-C4V3,115?
The maximum power dissipation of the BZV55-C4V3,115 is 500 mW.
- What is the operating temperature range of the BZV55-C4V3,115?
The operating temperature range of the BZV55-C4V3,115 is -65°C to 200°C.
- What type of package does the BZV55-C4V3,115 come in?
The BZV55-C4V3,115 comes in a hermetically sealed glass SOD80C Surface-Mounted Device (SMD) package.
- What are the two main types of Zener diodes?
Zener diodes are mainly divided into two types: one that works based on the avalanche effect (usually in high voltage applications) and the other that works based on the Zener breakdown mechanism (suitable for lower voltages).
- What happens when a Zener diode fails?
If a Zener diode is overheated or subjected to excessive current, it may cause permanent damage, which will appear as an open or short circuit state.
- What is the tolerance range for the BZV55-C4V3,115?
The tolerance range for the BZV55-C4V3,115 is approximately ±5%.
- What is the maximum forward current for the BZV55-C4V3,115?
The maximum forward current for the BZV55-C4V3,115 is 250 mA.
- Is the BZV55-C4V3,115 RoHS compliant?
