1N5388A/TR8
Product Overview
Category
The 1N5388A/TR8 belongs to the category of Zener diodes, which are semiconductor devices designed to maintain a specific voltage across their terminals.
Use
This product is commonly used in voltage regulation and protection circuits, where it provides a stable reference voltage or clamps the voltage within a safe range.
Characteristics
- Voltage Regulation: The 1N5388A/TR8 maintains a constant voltage across its terminals, making it suitable for precision voltage regulation applications.
- Reverse Breakdown Voltage: With a reverse breakdown voltage of 200V, this Zener diode can effectively protect sensitive components from overvoltage conditions.
- Package: The 1N5388A/TR8 is available in a through-hole package, allowing for easy integration into circuit boards.
- Essence: Its essence lies in providing a stable reference voltage and protecting electronic circuits from voltage spikes.
- Packaging/Quantity: This product is typically packaged in reels or tubes, with varying quantities depending on the manufacturer's specifications.
Specifications
- Part Number: 1N5388A/TR8
- Voltage - Zener (Nom) (Vz): 200V
- Power - Max: 5W
- Impedance (Max) (Zzt): 10Ω
- Current - Reverse Leakage @ Vr: 5µA @ 160V
- Operating Temperature: -65°C ~ 200°C
- Mounting Type: Through Hole
- Package / Case: DO-201AD, Axial
Detailed Pin Configuration
The 1N5388A/TR8 Zener diode has a standard axial lead configuration with two leads. The anode is connected to the positive terminal, while the cathode is connected to the negative terminal.
Functional Features
- Stable Voltage Reference: The 1N5388A/TR8 maintains a constant voltage across its terminals, providing a reliable reference for voltage regulation circuits.
- Overvoltage Protection: It effectively clamps the voltage to its specified value, safeguarding sensitive components from damage due to voltage spikes.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Effective overvoltage protection
- Wide operating temperature range
Disadvantages
- Limited current handling capability compared to other voltage regulation devices
- Sensitive to temperature variations
Working Principles
The 1N5388A/TR8 operates based on the principle of the Zener effect, where it allows current to flow in the reverse direction when the applied voltage reaches its breakdown voltage. This characteristic enables it to regulate voltage and protect circuits from overvoltage conditions.
Detailed Application Field Plans
The 1N5388A/TR8 is widely used in various applications, including: - Power supply voltage regulation - Surge suppression in electronic equipment - Voltage reference in precision measurement instruments - Overvoltage protection in automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the 1N5388A/TR8 include: - 1N4733A: 5.1V Zener diode - 1N5231B: 5.6V Zener diode - 1N5913B: 3.6V Zener diode - BZX85C15: 15V Zener diode
In conclusion, the 1N5388A/TR8 Zener diode offers precise voltage regulation and overvoltage protection, making it a valuable component in various electronic circuits and systems.
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기술 솔루션에 1N5388A/TR8 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is the 1N5388A/TR8 diode used for?
- The 1N5388A/TR8 diode is commonly used as a voltage regulator or overvoltage protection in various technical solutions.
What is the maximum voltage rating of the 1N5388A/TR8 diode?
- The 1N5388A/TR8 diode has a maximum voltage rating of 200V, making it suitable for applications requiring voltage regulation or protection up to this level.
What is the current rating of the 1N5388A/TR8 diode?
- The 1N5388A/TR8 diode has a current rating of 5A, allowing it to handle moderate to high current levels in technical solutions.
How does the 1N5388A/TR8 diode provide overvoltage protection?
- The 1N5388A/TR8 diode conducts when the voltage across it exceeds its breakdown voltage, effectively shunting excess current and protecting downstream components.
Can the 1N5388A/TR8 diode be used in reverse polarity protection?
- Yes, the 1N5388A/TR8 diode can be used to protect against reverse polarity by blocking current flow when the voltage is applied in the reverse direction.
What are typical applications of the 1N5388A/TR8 diode?
- Typical applications include voltage regulation in power supplies, overvoltage protection in electronic circuits, and reverse polarity protection in automotive and industrial systems.
Is the 1N5388A/TR8 diode suitable for high-power applications?
- Yes, the 1N5388A/TR8 diode's 5A current rating makes it suitable for handling moderate to high power levels in technical solutions.
What is the temperature range for the 1N5388A/TR8 diode?
- The 1N5388A/TR8 diode is typically rated for operation within a temperature range of -65°C to 175°C, making it suitable for a wide range of environments.
Can multiple 1N5388A/TR8 diodes be connected in parallel for higher current applications?
- Yes, multiple 1N5388A/TR8 diodes can be connected in parallel to increase the overall current-handling capability in technical solutions.
Are there any specific considerations for PCB layout when using the 1N5388A/TR8 diode?
- It is important to ensure proper heat sinking and adequate trace widths to handle the current levels when incorporating the 1N5388A/TR8 diode into a PCB design.