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1N5388BE3/TR12
Product Overview
Category:
The 1N5388BE3/TR12 belongs to the category of Zener diodes.
Use:
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics:
- Zener voltage: 5.6V
- Power dissipation: 5W
- Package type: DO-201AD
- Operating temperature range: -65°C to +200°C
- RoHS compliant
Package:
The 1N5388BE3/TR12 is typically available in bulk packaging or tape and reel, with varying quantities per package.
Specifications
- Zener voltage: 5.6V
- Power dissipation: 5W
- Maximum forward voltage: 1.5V
- Reverse current: 5μA
- Temperature coefficient: 0.05%/°C
Pin Configuration
The 1N5388BE3/TR12 has a standard DO-201AD package with two leads. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Voltage regulation: The 1N5388BE3/TR12 maintains a constant voltage across its terminals, making it suitable for stabilizing power supplies.
- Overvoltage protection: It acts as a safeguard against excessive voltage by diverting excess current.
Advantages
- High power dissipation capability
- Wide operating temperature range
- RoHS compliance
Disadvantages
- Limited voltage options compared to other Zener diodes
- Sensitive to temperature variations
Working Principles
The 1N5388BE3/TR12 operates based on the Zener effect, where it begins conducting once the voltage across its terminals reaches the specified Zener voltage, effectively regulating the voltage.
Application Field Plans
Voltage Regulation
The 1N5388BE3/TR12 can be utilized in various power supply designs to maintain a stable output voltage, ensuring reliable operation of connected components.
Overvoltage Protection
In circuits where protection against voltage spikes is crucial, the 1N5388BE3/TR12 can be employed to shunt excess voltage and prevent damage to sensitive electronics.
Alternative Models
- 1N5387BE3/TR12 (Zener voltage: 5.1V)
- 1N5389BE3/TR12 (Zener voltage: 6.2V)
- 1N5390BE3/TR12 (Zener voltage: 6.8V)
In conclusion, the 1N5388BE3/TR12 Zener diode offers reliable voltage regulation and overvoltage protection, making it a valuable component in various electronic applications.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng 1N5388BE3/TR12 trong giải pháp kỹ thuật
What is the 1N5388BE3/TR12 diode used for?
- The 1N5388BE3/TR12 diode is commonly used as a voltage regulator or overvoltage protection in various technical solutions.
What is the maximum voltage rating of the 1N5388BE3/TR12 diode?
- The maximum voltage rating of the 1N5388BE3/TR12 diode is 200 volts.
What is the maximum current rating of the 1N5388BE3/TR12 diode?
- The maximum current rating of the 1N5388BE3/TR12 diode is 5 amps.
How does the 1N5388BE3/TR12 diode provide overvoltage protection?
- The 1N5388BE3/TR12 diode conducts when the voltage across it exceeds its breakdown voltage, diverting excess current and protecting the circuit.
Can the 1N5388BE3/TR12 diode be used in reverse polarity protection?
- Yes, the 1N5388BE3/TR12 diode can be used to protect against reverse polarity by blocking current flow in the reverse direction.
What are the typical applications of the 1N5388BE3/TR12 diode?
- Typical applications include power supplies, voltage regulators, surge suppressors, and overvoltage protection circuits.
What is the temperature range for the 1N5388BE3/TR12 diode?
- The 1N5388BE3/TR12 diode is typically rated for operation in the range of -65°C to +175°C.
Is the 1N5388BE3/TR12 diode suitable for high-power applications?
- Yes, the 1N5388BE3/TR12 diode's 5-amp rating makes it suitable for moderate to high-power applications.
Does the 1N5388BE3/TR12 diode require a heat sink in high-power applications?
- In high-power applications, it is recommended to use a heat sink to dissipate heat and ensure the diode operates within its temperature limits.
Can the 1N5388BE3/TR12 diode be used in automotive applications?
- Yes, the 1N5388BE3/TR12 diode can be used in automotive applications such as voltage regulation and overvoltage protection in vehicle electrical systems.