Overview
The BZV55C47/TR is a surface-mount Zener diode produced by Microchip Technology. This component is part of the BZV55 series, known for its high reliability and stability in voltage regulation applications. The BZV55C47/TR is specifically designed to provide a stable voltage reference at 47 volts with a tolerance of ±6%. It is packaged in the DO-213AA (MELF) case, making it suitable for surface mount technology (SMT) assembly.
Key Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Microchip Technology | Mounting Style | SMD/SMT |
| Vz - Zener Voltage | 47 V ±6% | Voltage Tolerance | 6% |
| Zener Current | 50 nA | Zz - Zener Impedance | 170 Ohms |
| Minimum Operating Temperature | -65°C | Maximum Operating Temperature | +175°C |
| Configuration | Single | Test Current | 2 mA |
| If - Forward Current | 200 mA | Ir - Maximum Reverse Leakage Current | 50 nA |
| Ir - Reverse Current | 50 nA | Length | 3.7 mm |
| Factory Pack Quantity | 304 | Vf - Forward Voltage | 1.1 V |
| Unit Weight | 0.001411 oz | Diameter | 1.7 mm |
Key Features
- High Stability and Reliability: The BZV55C47/TR offers stable voltage regulation, making it ideal for applications requiring precise voltage control.
- Surface Mount Technology (SMT): Packaged in the DO-213AA (MELF) case, this diode is designed for SMT assembly, enhancing manufacturing efficiency and reducing board space.
- Wide Operating Temperature Range: The component can operate between -65°C and +175°C, ensuring performance in various environmental conditions.
- Low Reverse Leakage Current: With a maximum reverse leakage current of 50 nA, this diode minimizes power consumption in reverse bias conditions.
- Metallurgically Bonded Construction: The double plug construction and metallurgically bonded design ensure robustness and reliability.
Applications
The BZV55C47/TR is suitable for a variety of applications, including:
- Voltage Regulation: It can be used as a voltage reference or regulator in power supplies, audio equipment, and other electronic devices.
- Overvoltage Protection: The diode can protect circuits from overvoltage conditions by clamping the voltage to a safe level.
- Signal Processing: It can be used in signal processing circuits to provide stable voltage references.
- Aerospace and Automotive: Due to its wide operating temperature range and high reliability, it is also suitable for use in aerospace and automotive applications.
Q & A
- Q: What is the zener voltage of the BZV55C47/TR?
A: The zener voltage of the BZV55C47/TR is 47 V with a tolerance of ±6%. - Q: What is the maximum forward current of the BZV55C47/TR?
A: The maximum forward current is 200 mA. - Q: What is the maximum reverse leakage current of the BZV55C47/TR?
A: The maximum reverse leakage current is 50 nA. - Q: What is the operating temperature range of the BZV55C47/TR?
A: The operating temperature range is from -65°C to +175°C. - Q: What is the package type of the BZV55C47/TR?
A: The package type is DO-213AA (MELF). - Q: Is the BZV55C47/TR RoHS compliant?
A: Yes, the BZV55C47/TR is RoHS compliant. - Q: How can I obtain detailed specifications and datasheets for the BZV55C47/TR?
A: You can find detailed specifications and datasheets on the official Microchip website or through authorized distributors like Mouser and Digi-Key. - Q: What are the typical applications of the BZV55C47/TR?
A: Typical applications include voltage regulation, overvoltage protection, signal processing, and use in aerospace and automotive systems. - Q: How do I ensure the authenticity of the BZV55C47/TR when purchasing?
A: Ensure you purchase from authorized distributors or directly from Microchip to guarantee authenticity. - Q: What is the warranty period for the BZV55C47/TR?
A: The warranty period typically varies by distributor but is often 1 year for new original parts.
