Overview
The BZV55C3V9/TR is a Zener diode produced by Microchip Technology, designed to provide stable and precise voltage regulation in electronic circuits. This device is part of the BZV55 series, known for its low-power voltage regulator capabilities. The BZV55C3V9/TR is particularly suited for applications requiring a 3.9V ±5% voltage reference.
Key Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Microchip Technology | Mounting Style | SMD/SMT |
| Vz - Zener Voltage | 3.9 V ±5% | Zz - Zener Impedance | 95 Ohms |
| Zener Current | 3.2 mA | Minimum Operating Temperature | -65°C |
| Maximum Operating Temperature | +175°C | Configuration | Single |
| Test Current | 5 mA | If - Forward Current | 200 mA |
| Ir - Maximum Reverse Leakage Current | 10 uA | Factory Pack Quantity | 304 |
| Vf - Forward Voltage | 1.1 V | Unit Weight | 0.001411 oz |
Key Features
- Stable Voltage Reference: The BZV55C3V9/TR provides a stable 3.9V voltage reference with a ±5% tolerance, ensuring consistent performance in various applications.
- Low Power Consumption: This Zener diode is designed for low-power applications, making it suitable for circuits where power efficiency is crucial.
- Wide Operating Temperature Range: The device operates within a temperature range of -65°C to +175°C, making it versatile for different environmental conditions.
- Low Differential Resistance: The diode features low differential resistance, which is beneficial for maintaining stable voltage regulation.
- Surface Mount Package: The DO-213AA package is designed for surface mount technology (SMT), facilitating easy integration into modern PCB designs.
Applications
The BZV55C3V9/TR is primarily used in electronic circuits for:
- Voltage Regulation: Providing a stable voltage reference in power supplies and other voltage regulation circuits.
- Overvoltage Protection: Protecting circuits from voltage spikes and overvoltage conditions.
- Signal Conditioning: Serving as a reference voltage source in signal conditioning circuits.
- General Regulation Functions: Used in various general regulation functions where a precise voltage reference is required.
Q & A
- Q: What is the Zener voltage of the BZV55C3V9/TR?
A: The Zener voltage of the BZV55C3V9/TR is 3.9V with a ±5% tolerance.
- Q: What is the maximum operating temperature of the BZV55C3V9/TR?
A: The maximum operating temperature is +175°C.
- Q: What is the forward current rating of the BZV55C3V9/TR?
A: The forward current rating is 200 mA.
- Q: What is the package type of the BZV55C3V9/TR?
A: The package type is DO-213AA, which is a surface mount package.
- Q: What is the typical application of the BZV55C3V9/TR?
A: It is typically used for voltage regulation, overvoltage protection, and as a reference voltage source in electronic circuits.
- Q: How does Ovaga ensure the authenticity of Microchip products like the BZV55C3V9/TR?
A: Ovaga ensures authenticity by rigorously testing and verifying the credentials of original Microchip manufacturers and authorized agents before listing products on their platform.
- Q: What is the warranty period for the BZV55C3V9/TR?
A: The warranty period is 1 year, covering any defects in materials and workmanship under normal use.
- Q: How can I find detailed information about the BZV55C3V9/TR, such as application notes and factory information?
A: You can find detailed information by visiting the Microchip information page or using Ovaga's intelligent search engine.
- Q: What is the return or replacement process for the BZV55C3V9/TR?
A: Returns or replacements are accepted if defects are reported within 365 days, the product is unused and in its original packaging, and Return Authorization is obtained from Ovaga.
- Q: Is the BZV55C3V9/TR RoHS compliant?
A: Yes, the BZV55C3V9/TR is RoHS compliant, meeting the Restriction of Hazardous Substances directive.
