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1PMT5949BE3/TR13
Product Overview
Category
The 1PMT5949BE3/TR13 belongs to the category of Zener diodes.
Use
It is used for voltage regulation and transient suppression in electronic circuits.
Characteristics
- Zener voltage: 24V
- Power dissipation: 3W
- Package type: DO-41
- Operating temperature range: -65°C to +200°C
- Storage temperature range: -65°C to +200°C
Packaging/Quantity
The 1PMT5949BE3/TR13 is typically available in reels with a quantity of 1000 units per reel.
Specifications
- Zener voltage: 24V
- Power dissipation: 3W
- Maximum forward voltage: 1.5V
- Reverse current: 5µA
- Temperature coefficient: 0.05%/°C
Detailed Pin Configuration
The 1PMT5949BE3/TR13 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
- Transient suppression
- High power dissipation capability
- Wide operating temperature range
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- High power dissipation
- Wide operating temperature range
Disadvantages
- Limited reverse current tolerance
- Sensitive to temperature variations
Working Principles
The 1PMT5949BE3/TR13 operates based on the Zener effect, where it maintains a nearly constant voltage across its terminals when reverse biased.
Detailed Application Field Plans
The 1PMT5949BE3/TR13 is commonly used in: - Voltage regulators - Surge suppressors - Overvoltage protection circuits - Power supplies
Detailed and Complete Alternative Models
Some alternative models to the 1PMT5949BE3/TR13 include: - 1N4748A - BZX55C24 - 1N5920B
In conclusion, the 1PMT5949BE3/TR13 Zener diode offers precise voltage regulation and transient suppression, making it suitable for various electronic applications. Its high power dissipation and wide operating temperature range are advantageous, but it has limitations in reverse current tolerance and sensitivity to temperature variations. This component finds extensive use in voltage regulation, surge suppression, and power supply applications, and there are several alternative models available in the market for similar functionality.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1PMT5949BE3/TR13 en soluciones técnicas
What is 1PMT5949BE3/TR13?
- 1PMT5949BE3/TR13 is a Zener diode with a voltage of 12V and a power dissipation of 5W, commonly used in voltage regulation and transient voltage suppression applications.
What are the typical applications of 1PMT5949BE3/TR13?
- It is commonly used in voltage regulation circuits, surge protection, and transient voltage suppression in various electronic devices and systems.
What is the maximum power dissipation of 1PMT5949BE3/TR13?
- The maximum power dissipation of 1PMT5949BE3/TR13 is 5W, making it suitable for handling transient voltage spikes and surges.
What is the voltage tolerance of 1PMT5949BE3/TR13?
- The voltage tolerance of 1PMT5949BE3/TR13 is typically ±5%, ensuring stable and accurate voltage regulation.
How does 1PMT5949BE3/TR13 provide transient voltage suppression?
- 1PMT5949BE3/TR13 conducts current when the voltage across it exceeds its breakdown voltage, effectively diverting excess voltage away from sensitive components.
Can 1PMT5949BE3/TR13 be used for overvoltage protection?
- Yes, 1PMT5949BE3/TR13 can be used to protect sensitive components from overvoltage conditions by clamping the voltage to a safe level.
What are the key characteristics of 1PMT5949BE3/TR13 for technical solutions?
- Its high power dissipation, low leakage current, and precise voltage regulation make it suitable for various technical solutions requiring reliable voltage control and transient protection.
Is 1PMT5949BE3/TR13 suitable for automotive applications?
- Yes, 1PMT5949BE3/TR13 is often used in automotive electronics for voltage regulation and transient protection due to its robustness and reliability.
What are the temperature specifications for 1PMT5949BE3/TR13?
- 1PMT5949BE3/TR13 typically operates within a temperature range of -65°C to +175°C, making it suitable for a wide range of environmental conditions.
Are there any alternative components that can be used in place of 1PMT5949BE3/TR13?
- While there are alternative Zener diodes available, 1PMT5949BE3/TR13's specific voltage rating and power dissipation may need to be carefully matched when considering alternatives for technical solutions.