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1N4756A_T50R
Product Overview
Category
The 1N4756A_T50R belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 47V
- Power dissipation: 1.3W
- Package type: T-50R
- Operating temperature range: -65°C to +200°C
- Packaging/quantity: Tape and reel, 5000 units per reel
Specifications
The 1N4756A_T50R has the following specifications: - Zener voltage: 47V - Power dissipation: 1.3W - Maximum forward voltage: 1.5V - Reverse current: 5μA - Temperature coefficient: 0.05%/°C
Detailed Pin Configuration
The 1N4756A_T50R has a standard T-50R package with two pins. The anode is connected to one pin, and the cathode is connected to the other.
Functional Features
- Precise voltage regulation
- Overvoltage protection
- Stable operation over a wide temperature range
Advantages and Disadvantages
Advantages
- High power dissipation capability
- Tight voltage tolerance
- Wide operating temperature range
Disadvantages
- Sensitive to temperature variations
- Limited current handling capacity
Working Principles
The 1N4756A_T50R operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
The 1N4756A_T50R is widely used in various applications such as: - Voltage regulators in power supplies - Overvoltage protection in electronic circuits - Signal clamping and limiting
Detailed and Complete Alternative Models
Some alternative models to the 1N4756AT50R include: - 1N4730AT50R (Zener voltage: 3.9V) - 1N4744AT50R (Zener voltage: 15V) - 1N4762AT50R (Zener voltage: 82V)
In conclusion, the 1N4756A_T50R Zener diode offers precise voltage regulation and overvoltage protection, making it suitable for a wide range of electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1N4756A_T50R v technických řešeních
What is the 1N4756A_T50R diode used for?
- The 1N4756A_T50R diode is commonly used as a voltage regulator in various technical solutions.
What is the maximum voltage rating of the 1N4756A_T50R diode?
- The maximum voltage rating of the 1N4756A_T50R diode is 47 volts.
What is the power dissipation of the 1N4756A_T50R diode?
- The power dissipation of the 1N4756A_T50R diode is 1 watt.
What are the typical applications of the 1N4756A_T50R diode?
- Typical applications of the 1N4756A_T50R diode include voltage regulation, overvoltage protection, and signal clamping.
What is the forward voltage drop of the 1N4756A_T50R diode?
- The forward voltage drop of the 1N4756A_T50R diode is typically around 1 volt at its rated current.
Is the 1N4756A_T50R diode polarized?
- Yes, the 1N4756A_T50R diode is polarized and must be connected with the correct orientation in a circuit.
What is the temperature coefficient of the 1N4756A_T50R diode?
- The temperature coefficient of the 1N4756A_T50R diode is -5 mV/°C.
Can the 1N4756A_T50R diode handle high currents?
- The 1N4756A_T50R diode is designed to handle up to 30 mA of continuous current.
Does the 1N4756A_T50R diode require a heat sink?
- In most applications, the 1N4756A_T50R diode does not require a heat sink due to its low power dissipation.
Are there any common failure modes associated with the 1N4756A_T50R diode?
- Common failure modes of the 1N4756A_T50R diode include overcurrent conditions leading to thermal runaway and voltage spikes causing breakdown. Proper circuit design and protection can mitigate these risks.