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BZM55C75-TR3
Introduction
BZM55C75-TR3 is a semiconductor product that belongs to the category of Zener diodes. This component is widely used in electronic circuits for voltage regulation and protection due to its specific characteristics.
Basic Information Overview
- Category: Zener Diode
- Use: Voltage regulation and protection in electronic circuits
- Characteristics:
- Reverse breakdown voltage: 75V
- Power dissipation: 500mW
- Operating temperature range: -65°C to +150°C
- Package: SOD-123
- Essence: Semiconductor device for precise voltage regulation
- Packaging/Quantity: Typically available in reels of 3000 units
Specifications
- Reverse Breakdown Voltage (Vz): 75V
- Power Dissipation (Pd): 500mW
- Operating Temperature Range: -65°C to +150°C
- Package Type: SOD-123
- Forward Voltage Drop (VF): 1.2V at 200mA
- Zener Impedance (ZZ): 20Ω maximum at 10mA
Detailed Pin Configuration
The BZM55C75-TR3 Zener diode has two pins, typically denoted as the anode and cathode. The pinout configuration follows the standard SOD-123 package layout.
Functional Features
- Precise voltage regulation at 75V
- Protection against voltage spikes and surges
- Low forward voltage drop
- High reliability and stability over a wide temperature range
Advantages and Disadvantages
Advantages
- Accurate voltage regulation
- Compact SOD-123 package
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Higher zener impedance compared to some alternative models
Working Principles
The BZM55C75-TR3 Zener diode operates based on the principle of the Zener effect, where it maintains a constant voltage across its terminals when reverse biased. This allows it to regulate voltage within a circuit and protect sensitive components from overvoltage conditions.
Detailed Application Field Plans
The BZM55C75-TR3 Zener diode finds extensive use in various electronic applications, including: - Voltage regulation in power supplies - Overvoltage protection in communication equipment - Signal clamping and limiting circuits - Voltage reference in precision measurement instruments
Detailed and Complete Alternative Models
Some alternative models to BZM55C75-TR3 include: - BZX84C75: Similar 75V Zener diode in SOT-23 package - 1N4749A: 24V Zener diode with higher power dissipation - MM3Z75VT1G: 75V Zener diode in SOD-323 package
In conclusion, the BZM55C75-TR3 Zener diode offers precise voltage regulation and protection in a compact SOD-123 package, making it suitable for a wide range of electronic applications.
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Énumérez 10 questions et réponses courantes liées à l'application de BZM55C75-TR3 dans les solutions techniques
What is the operating temperature range of BZM55C75-TR3?
- The operating temperature range of BZM55C75-TR3 is -55°C to +150°C.
What is the maximum power dissipation of BZM55C75-TR3?
- The maximum power dissipation of BZM55C75-TR3 is 500mW.
What is the forward voltage drop of BZM55C75-TR3?
- The forward voltage drop of BZM55C75-TR3 is typically 0.9V at 10mA.
What is the reverse leakage current of BZM55C75-TR3?
- The reverse leakage current of BZM55C75-TR3 is typically 5µA at 25°C.
What is the breakdown voltage of BZM55C75-TR3?
- The breakdown voltage of BZM55C75-TR3 is 75V.
Can BZM55C75-TR3 be used in automotive applications?
- Yes, BZM55C75-TR3 is suitable for use in automotive applications.
Is BZM55C75-TR3 RoHS compliant?
- Yes, BZM55C75-TR3 is RoHS compliant.
What are the typical applications of BZM55C75-TR3?
- BZM55C75-TR3 is commonly used in voltage regulation, overvoltage protection, and precision reference applications.
What is the package type of BZM55C75-TR3?
- BZM55C75-TR3 is available in a SOD-123 package.
What are the key differences between BZM55C75-TR3 and similar Zener diodes?
- BZM55C75-TR3 offers a higher breakdown voltage and lower reverse leakage current compared to similar Zener diodes, making it suitable for specific precision applications.