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1N5935AP/TR8
Product Overview
Category
The 1N5935AP/TR8 belongs to the category of Zener diodes, which are semiconductor devices designed to maintain a constant 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 to a specific level.
Characteristics
- Voltage Regulation: The 1N5935AP/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 6.2V, this Zener diode can effectively clamp voltages above this level.
- Package Type: The 1N5935AP/TR8 is available in a through-hole package, making it suitable for soldering onto circuit boards.
- Essence: This Zener diode is essential for maintaining stable voltage levels in electronic circuits, preventing damage from overvoltage conditions.
Packaging/Quantity
The 1N5935AP/TR8 is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Part Number: 1N5935AP/TR8
- Voltage - Zener (Nom) (Vz): 6.2V
- Power - Max: 1.5W
- Impedance (Max) (Zzt): 10 Ohm
- Current - Reverse Leakage @ Vr: 5µA @ 3.9V
- Operating Temperature: -65°C to 200°C
- Mounting Type: Through Hole
- Package / Case: DO-41, Axial
Detailed Pin Configuration
The 1N5935AP/TR8 Zener diode has two pins, with the cathode connected to the terminal marked with a band or notch on the body of the diode.
Functional Features
- Voltage Regulation: The 1N5935AP/TR8 maintains a constant voltage across its terminals, providing stability in voltage-sensitive applications.
- Overvoltage Protection: When the voltage exceeds the specified breakdown voltage, the Zener diode conducts, limiting the voltage across the circuit.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Overvoltage protection
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The 1N5935AP/TR8 operates based on the principle of the Zener effect, where a heavily doped semiconductor junction allows current to flow in the reverse direction once the breakdown voltage is reached, effectively maintaining a constant voltage drop across its terminals.
Detailed Application Field Plans
Voltage Regulation
The 1N5935AP/TR8 is widely used in voltage regulation circuits for stabilizing power supply voltages in various electronic devices, such as amplifiers, power supplies, and voltage references.
Overvoltage Protection
In electronic circuits, the 1N5935AP/TR8 is employed to protect sensitive components from overvoltage conditions by clamping the voltage at a predetermined level, preventing damage to downstream circuitry.
Detailed and Complete Alternative Models
- 1N5935B/TR8: Similar specifications with a slightly different breakdown voltage
- 1N5936AP/TR8: Higher breakdown voltage variant for applications requiring a higher clamping voltage
- 1N5934AP/TR8: Lower breakdown voltage variant for applications requiring a lower clamping voltage
In conclusion, the 1N5935AP/TR8 Zener diode serves as a crucial component in voltage regulation and overvoltage protection circuits, offering precise voltage control and safeguarding sensitive electronics from excessive voltage levels.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N5935AP/TR8 v technických řešeních
What is the 1N5935AP/TR8?
- The 1N5935AP/TR8 is a Zener diode with a voltage of 6.2V and a power rating of 3W.
What are the typical applications of the 1N5935AP/TR8?
- It is commonly used in voltage regulation, surge suppression, and overvoltage protection circuits.
What is the maximum current that can flow through the 1N5935AP/TR8?
- The maximum current for the 1N5935AP/TR8 is typically around 500mA.
How does the 1N5935AP/TR8 provide voltage regulation?
- The Zener diode conducts current in reverse-bias when the voltage across it reaches its breakdown voltage, effectively regulating the voltage.
Can the 1N5935AP/TR8 be used for overvoltage protection?
- Yes, it can be used to protect sensitive components from overvoltage by shunting excess current when the voltage exceeds its rated value.
What are the temperature considerations for the 1N5935AP/TR8?
- The 1N5935AP/TR8 has a specified operating temperature range, typically from -65°C to 200°C, which should be considered in the design.
Is the 1N5935AP/TR8 suitable for automotive applications?
- Yes, it can be used in automotive electronics for voltage regulation and protection against voltage spikes.
What are the key differences between the 1N5935AP/TR8 and other Zener diodes?
- The 1N5935AP/TR8 has a specific voltage rating and power dissipation capability that differentiate it from other Zener diodes.
Can the 1N5935AP/TR8 be used in low-power applications?
- Yes, it can be used in low-power circuits where a stable voltage reference or regulation is required.
Are there any precautions to consider when using the 1N5935AP/TR8 in a circuit?
- It's important to ensure that the maximum power dissipation and current ratings are not exceeded, and proper heat sinking may be necessary in high-power applications.