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1N5251BTA
Product Overview
The 1N5251BTA belongs to the category of Zener diodes, which are widely used in electronic circuits for voltage regulation and protection. These diodes exhibit specific electrical characteristics that make them suitable for various applications. The 1N5251BTA is known for its precise voltage regulation, compact package, and reliability.
Basic Information
- Category: Zener Diode
- Use: Voltage regulation and protection in electronic circuits
- Characteristics: Precise voltage regulation, compact package, high reliability
- Package: Through-Hole
- Essence: Voltage regulation and transient voltage suppression
- Packaging/Quantity: Available in tape and reel packaging with varying quantities
Specifications
- Voltage: 4.3V
- Power Dissipation: 1.5W
- Zener Voltage Tolerance: ±5%
- Operating Temperature Range: -65°C to +200°C
- Storage Temperature Range: -65°C to +200°C
Detailed Pin Configuration
The 1N5251BTA Zener diode has a standard through-hole package with two leads. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.
Functional Features
- Precise voltage regulation
- Fast response time to transient voltage spikes
- Low reverse leakage current
- High reliability and stability
Advantages and Disadvantages
Advantages
- Accurate voltage regulation
- Compact size
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Voltage tolerance may not be suitable for some precision applications
Working Principles
The 1N5251BTA Zener diode operates based on the principle of the Zener effect. When the voltage across the diode reaches the specified Zener voltage, it starts conducting in the reverse direction, effectively regulating the voltage across the circuit.
Detailed Application Field Plans
The 1N5251BTA is commonly used in: - Voltage regulators - Overvoltage protection circuits - Power supplies - Electronic equipment requiring stable voltage references
Detailed and Complete Alternative Models
Some alternative models to the 1N5251BTA include: - 1N5221BTA (2.4V) - 1N5231BTA (5.1V) - 1N5241BTA (6.2V)
In summary, the 1N5251BTA Zener diode is a reliable component for voltage regulation and transient voltage suppression in various electronic applications. Its precise characteristics and compact package make it a popular choice among circuit designers.
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10 domande e risposte comuni relative all'applicazione di 1N5251BTA nelle soluzioni tecniche
What is the 1N5251BTA diode used for?
- The 1N5251BTA diode is commonly used as a voltage regulator in various technical solutions.
What is the maximum forward current of the 1N5251BTA diode?
- The maximum forward current of the 1N5251BTA diode is typically around 200 mA.
What is the voltage rating of the 1N5251BTA diode?
- The 1N5251BTA diode has a voltage rating of 12 volts.
Can the 1N5251BTA diode be used for reverse voltage protection?
- Yes, the 1N5251BTA diode can be used for reverse voltage protection due to its characteristics.
What are the typical applications of the 1N5251BTA diode?
- Typical applications include voltage regulation, overvoltage protection, and general purpose rectification.
What is the temperature range for the 1N5251BTA diode?
- The 1N5251BTA diode typically operates within a temperature range of -65°C to +175°C.
Is the 1N5251BTA diode suitable for high-frequency applications?
- The 1N5251BTA diode is not specifically designed for high-frequency applications and may have limitations in such scenarios.
Does the 1N5251BTA diode require a heat sink for certain applications?
- Depending on the specific application and power dissipation, a heat sink may be required for the 1N5251BTA diode.
Can the 1N5251BTA diode handle transient voltage spikes?
- The 1N5251BTA diode can handle certain levels of transient voltage spikes, making it suitable for surge suppression applications.
Are there any common failure modes associated with the 1N5251BTA diode?
- Common failure modes include thermal runaway under high current conditions and breakdown due to excessive reverse voltage. Proper design considerations can mitigate these risks.