Consulte las especificaciones para obtener detalles del producto.
1PMT5937B/TR13
Product Overview
Category:
The 1PMT5937B/TR13 belongs to the category of Zener diodes.
Use:
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics:
- Zener voltage: 3.3V
- Power dissipation: 1.5W
- Package type: SOD-123
Packaging/Quantity:
The 1PMT5937B/TR13 is typically available in reels with a quantity of 3000 units per reel.
Specifications
- Zener Voltage: 3.3V
- Power Dissipation: 1.5W
- Forward Voltage: 1.2V
- Reverse Current: 5µA
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The 1PMT5937B/TR13 has three pins, with the cathode connected to the ground and the anode connected to the input voltage.
Functional Features
- Precise voltage regulation
- Overvoltage protection
- Low reverse leakage current
Advantages
- Small package size
- High reliability
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The 1PMT5937B/TR13 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse-biased.
Detailed Application Field Plans
This Zener diode is widely used in voltage regulator circuits, overvoltage protection circuits, and as a reference voltage source in various electronic devices.
Detailed and Complete Alternative Models
Some alternative models to the 1PMT5937B/TR13 include: - BZX84C3V3 - MMSZ5248BT1G - MM3Z3V3T1G
In conclusion, the 1PMT5937B/TR13 Zener diode offers precise voltage regulation and overvoltage protection in a small package, making it suitable for a wide range of electronic applications.
Word count: 298
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1PMT5937B/TR13 en soluciones técnicas
What is 1PMT5937B/TR13?
- 1PMT5937B/TR13 is a 5.6V Zener diode with a power rating of 1.5W, commonly used for voltage regulation and transient suppression in electronic circuits.
What are the typical applications of 1PMT5937B/TR13?
- It is commonly used in voltage regulator modules, power supplies, and surge protection circuits to maintain a stable voltage level and protect sensitive components from voltage spikes.
What is the maximum power dissipation of 1PMT5937B/TR13?
- The maximum power dissipation of 1PMT5937B/TR13 is 1.5W, making it suitable for handling moderate power levels in various technical solutions.
What is the voltage tolerance of 1PMT5937B/TR13?
- The voltage tolerance of 1PMT5937B/TR13 is typically ±5%, ensuring consistent performance in voltage regulation applications.
How does 1PMT5937B/TR13 contribute to transient suppression?
- 1PMT5937B/TR13 can clamp transient voltage spikes to a safe level, protecting downstream components from damage caused by sudden voltage surges.
Can 1PMT5937B/TR13 be used in automotive electronics?
- Yes, 1PMT5937B/TR13 is suitable for use in automotive electronics for voltage regulation and transient suppression in various systems.
What are the temperature specifications for 1PMT5937B/TR13?
- 1PMT5937B/TR13 has an operating temperature range of -65°C to +175°C, allowing it to function reliably in a wide range of environmental conditions.
Is 1PMT5937B/TR13 RoHS compliant?
- Yes, 1PMT5937B/TR13 is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it suitable for use in environmentally conscious designs.
Can 1PMT5937B/TR13 be used in low-power applications?
- Yes, 1PMT5937B/TR13's 1.5W power rating makes it suitable for use in low-power applications where precise voltage regulation is required.
Are there any recommended layout considerations for using 1PMT5937B/TR13 in a circuit?
- It is recommended to place decoupling capacitors close to the device to minimize noise and ensure stable operation. Additionally, proper heat sinking should be considered to manage thermal dissipation.