1N5387CE3/TR12
Product Overview
Category
The 1N5387CE3/TR12 belongs to the category of semiconductor devices, specifically within the realm of voltage regulators.
Use
This product is primarily used for voltage regulation in electronic circuits and power supply applications.
Characteristics
- High voltage capability
- Low leakage current
- Robust packaging for thermal management
Package
The 1N5387CE3/TR12 is typically available in a DO-201AD package.
Essence
The essence of this product lies in its ability to regulate voltage effectively and efficiently in various electronic systems.
Packaging/Quantity
It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Maximum Voltage: 200V
- Current Rating: 5W
- Operating Temperature Range: -65°C to 175°C
- Forward Voltage Drop: 1.5V (typical)
Detailed Pin Configuration
The 1N5387CE3/TR12 features a standard axial lead configuration with the anode connected to the positive terminal and the cathode to the negative terminal.
Functional Features
- Voltage regulation
- Overvoltage protection
- Thermal stability
Advantages and Disadvantages
Advantages
- High voltage capability
- Low leakage current
- Reliable overvoltage protection
Disadvantages
- Relatively high forward voltage drop
- Limited current rating compared to some alternatives
Working Principles
The 1N5387CE3/TR12 operates based on the principle of Zener breakdown, where it maintains a relatively constant voltage across its terminals, providing stable output voltage despite variations in input voltage.
Detailed Application Field Plans
This product finds extensive use in: - Power supply units - Voltage regulator circuits - Electronic equipment requiring stable voltage supply
Detailed and Complete Alternative Models
Some alternative models to consider include: - 1N5370B/TR12 - 1N5388CE3/TR12 - 1N5369B/TR12
In conclusion, the 1N5387CE3/TR12 serves as a reliable voltage regulator with robust characteristics, making it suitable for a wide range of electronic applications.
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What is the 1N5387CE3/TR12 diode used for?
- The 1N5387CE3/TR12 diode is commonly used as a voltage regulator or overvoltage protection in various technical solutions.
What is the maximum voltage rating of the 1N5387CE3/TR12 diode?
- The maximum voltage rating of the 1N5387CE3/TR12 diode is 200 volts.
What is the maximum current rating of the 1N5387CE3/TR12 diode?
- The maximum current rating of the 1N5387CE3/TR12 diode is 5 amps.
How does the 1N5387CE3/TR12 diode provide overvoltage protection?
- The 1N5387CE3/TR12 diode conducts when the voltage exceeds its breakdown voltage, diverting excess current and protecting the circuit.
Can the 1N5387CE3/TR12 diode be used in reverse bias?
- Yes, the 1N5387CE3/TR12 diode can be used in reverse bias for overvoltage protection applications.
What are the typical applications of the 1N5387CE3/TR12 diode?
- Typical applications include power supplies, voltage regulators, surge suppressors, and overvoltage protection circuits.
What is the temperature range for the 1N5387CE3/TR12 diode?
- The 1N5387CE3/TR12 diode is designed to operate within a temperature range of -65°C to +175°C.
Is the 1N5387CE3/TR12 diode suitable for high-power applications?
- Yes, the 1N5387CE3/TR12 diode is suitable for high-power applications due to its high current and voltage ratings.
Does the 1N5387CE3/TR12 diode require a heat sink for certain applications?
- In high-power applications or when operating near the maximum ratings, a heat sink may be necessary to dissipate heat effectively.
Are there any specific considerations for PCB layout when using the 1N5387CE3/TR12 diode?
- It's important to minimize trace lengths and keep the diode close to the components it is protecting to reduce parasitic inductance and ensure effective overvoltage protection.