Overview
The BZV55C43/TR is a surface-mount Zener diode produced by Microchip Technology. It is part of the BZV55C series, which are high-quality, highly reliable silicon Zener diodes designed for various applications. These diodes are known for their stability and precision in voltage regulation, making them suitable for commercial, industrial, entertainment, computer, and automotive uses.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Zener Voltage (VZ) | 43 | V |
| Voltage Tolerance | ±7% | - |
| Maximum Reverse Leakage Current (IR) | 50 | nA |
| Maximum Zener Impedance (ZZT) | 150 | Ω |
| Average Forward Current (IO) | 250 | mA |
| Peak Repetitive Forward Current (IFRM) | 250 | mA |
| Power Dissipation (PD) | 500 | mW |
| Operating and Storage Junction Temperature (TJ, Tstg) | -65 to +200 | °C |
Key Features
- High-quality, highly reliable silicon Zener diode.
- Surface-mount package (DO-213AA) for compact designs.
- ±7% voltage tolerance for precise voltage regulation.
- Low maximum reverse leakage current of 50 nA.
- Maximum Zener impedance of 150 Ω.
- Average forward current of 250 mA and peak repetitive forward current of 250 mA.
- Operating and storage junction temperature range of -65°C to +200°C.
Applications
The BZV55C43/TR Zener diode is versatile and can be used in a variety of applications, including:
- Commercial and industrial voltage regulation.
- Entertainment and consumer electronics.
- Computer and peripheral devices.
- Automotive systems requiring stable voltage regulation.
Q & A
- What is the Zener voltage of the BZV55C43/TR?
The Zener voltage of the BZV55C43/TR is 43 V. - What is the voltage tolerance of the BZV55C43/TR?
The voltage tolerance is ±7%. - What is the maximum reverse leakage current of the BZV55C43/TR?
The maximum reverse leakage current is 50 nA. - What is the maximum Zener impedance of the BZV55C43/TR?
The maximum Zener impedance is 150 Ω. - What is the average forward current of the BZV55C43/TR?
The average forward current is 250 mA. - What is the peak repetitive forward current of the BZV55C43/TR?
The peak repetitive forward current is 250 mA. - What is the power dissipation of the BZV55C43/TR?
The power dissipation is 500 mW. - What is the operating and storage junction temperature range of the BZV55C43/TR?
The operating and storage junction temperature range is -65°C to +200°C. - In what types of applications is the BZV55C43/TR commonly used?
The BZV55C43/TR is commonly used in commercial, industrial, entertainment, computer, and automotive applications. - What package type does the BZV55C43/TR come in?
The BZV55C43/TR comes in a surface-mount DO-213AA package.
