1N4734A G - English Editing Encyclopedia Entry
Product Overview
Category
The 1N4734A G is a semiconductor diode belonging to the Zener diode category.
Use
It is commonly used for voltage regulation and voltage reference applications.
Characteristics
- Zener voltage: 5.6V
- Power dissipation: 1W
- Package type: DO-41
- Operating temperature range: -65°C to +200°C
- Storage temperature range: -65°C to +200°C
- Forward voltage: 1.2V
- Reverse current: 5µA
Packaging/Quantity
The 1N4734A G is typically available in reels or bulk packaging with quantities varying based on manufacturer specifications.
Specifications
- Zener voltage: 5.6V
- Power dissipation: 1W
- Maximum forward voltage: 1.2V
- Maximum reverse current: 5µA
- Package type: DO-41
- Operating temperature range: -65°C to +200°C
- Storage temperature range: -65°C to +200°C
Detailed Pin Configuration
The 1N4734A G has two pins, anode (A) and cathode (K), which are identified by the physical orientation of the diode within the DO-41 package.
Functional Features
The 1N4734A G operates as a voltage regulator, maintaining a constant output voltage under varying load conditions.
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Compact size
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Susceptible to damage from excessive current or voltage spikes
Working Principles
The 1N4734A G functions based on the principle of the Zener effect, where it maintains a nearly constant voltage across its terminals when operated in the reverse breakdown region.
Detailed Application Field Plans
The 1N4734A G finds extensive use in various electronic circuits such as: - Voltage regulators - Overvoltage protection circuits - Voltage reference circuits - Signal clamping circuits
Detailed and Complete Alternative Models
Some alternative models to the 1N4734A G include: - 1N4733A G (Zener voltage: 5.1V) - 1N4735A G (Zener voltage: 6.2V) - 1N4736A G (Zener voltage: 6.8V)
In conclusion, the 1N4734A G Zener diode serves as a crucial component in electronic circuits requiring precise voltage regulation and reference capabilities. Its compact size, wide operating temperature range, and functional features make it a popular choice among engineers and hobbyists alike.
Word Count: 398
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What is the 1N4734A G diode used for?
- The 1N4734A G diode is commonly used as a voltage regulator in various technical solutions.
What is the maximum voltage rating of the 1N4734A G diode?
- The maximum voltage rating of the 1N4734A G diode is 5.6 volts.
How does the 1N4734A G diode regulate voltage?
- The 1N4734A G diode regulates voltage by maintaining a constant voltage drop across its terminals, providing a stable output voltage.
What are the typical applications of the 1N4734A G diode?
- Typical applications of the 1N4734A G diode include voltage regulation in power supplies, voltage reference circuits, and signal conditioning circuits.
What is the forward current rating of the 1N4734A G diode?
- The forward current rating of the 1N4734A G diode is 41 mA.
Can the 1N4734A G diode be used in reverse bias?
- No, the 1N4734A G diode should not be used in reverse bias as it may lead to damage or failure.
What is the temperature range for the 1N4734A G diode?
- The 1N4734A G diode typically operates within a temperature range of -55°C to +175°C.
Is the 1N4734A G diode suitable for high-frequency applications?
- The 1N4734A G diode is not recommended for high-frequency applications due to its inherent limitations in switching speed.
Can multiple 1N4734A G diodes be connected in series or parallel?
- Yes, multiple 1N4734A G diodes can be connected in series to increase the total voltage drop or in parallel to share the current load.
Are there any specific considerations for PCB layout when using the 1N4734A G diode?
- It is important to minimize the length of traces between the 1N4734A G diode and other components to reduce parasitic effects and ensure proper voltage regulation.