1N4755CP/TR8
Product Overview
Category
The 1N4755CP/TR8 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 43V
- Power dissipation: 1.3W
- Package type: DO-41
- Operating temperature range: -65°C to +200°C
- Packaging/quantity: Tape and reel, 5000 units per reel
Specifications
- Zener voltage: 43V
- Power dissipation: 1.3W
- Forward voltage: 1.1V
- Reverse current: 5µA
- Temperature coefficient: 0.05%/°C
Detailed Pin Configuration
The 1N4755CP/TR8 has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
- Precise voltage regulation
- Overvoltage protection
- Stable operation over a wide temperature range
Advantages
- High power dissipation capability
- Tight voltage tolerance
- Compact DO-41 package
Disadvantages
- Limited voltage options compared to other Zener diodes
- Sensitive to temperature variations
Working Principles
The 1N4755CP/TR8 operates based on the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased.
Detailed Application Field Plans
- Voltage regulation in power supplies
- Overvoltage protection in electronic circuits
- Signal clamping and limiting
Detailed and Complete Alternative Models
- 1N4728A: 3.3V Zener diode
- 1N4733A: 5.1V Zener diode
- 1N4742A: 12V Zener diode
- 1N4764A: 33V Zener diode
In conclusion, the 1N4755CP/TR8 Zener diode offers precise voltage regulation and overvoltage protection in a compact package, making it suitable for various electronic applications.
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技術ソリューションにおける 1N4755CP/TR8 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the 1N4755CP/TR8?
- The 1N4755CP/TR8 is a Zener diode with a voltage rating of 43 volts and a power rating of 1 watt.
What are the typical applications of the 1N4755CP/TR8?
- It is commonly used in voltage regulation, voltage reference, and overvoltage protection circuits.
What is the maximum current that the 1N4755CP/TR8 can handle?
- The maximum current for the 1N4755CP/TR8 is typically around 40 mA.
How does the 1N4755CP/TR8 provide voltage regulation?
- The Zener diode conducts current in reverse-bias at its breakdown voltage, providing a relatively constant voltage across its terminals.
Can the 1N4755CP/TR8 be used for overvoltage protection?
- Yes, it can be used to shunt excess voltage away from sensitive components in a circuit, protecting them from damage.
What are the key specifications to consider when using the 1N4755CP/TR8 in a design?
- Key specifications include its voltage rating, power dissipation, and maximum current.
Are there any temperature considerations when using the 1N4755CP/TR8?
- Yes, the temperature coefficient of the Zener voltage should be taken into account to ensure stable performance across operating temperatures.
Can multiple 1N4755CP/TR8 diodes be connected in series or parallel?
- Yes, they can be connected in series to create higher voltage ratings or in parallel to increase the current-handling capability.
What are some common alternatives to the 1N4755CP/TR8?
- Alternatives include other Zener diodes with similar voltage and power ratings, as well as voltage regulators and transient voltage suppressors.
Where can I find detailed application notes for using the 1N4755CP/TR8 in technical solutions?
- Detailed application notes can often be found in the datasheet provided by the manufacturer, as well as in technical literature and online resources related to Zener diode applications.