1PMT5953AE3/TR7
Product Overview
Category:
1PMT5953AE3/TR7 belongs to the category of Zener diodes.
Use:
It is 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 1PMT5953AE3/TR7 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 1PMT5953AE3/TR7 Zener diode has two pins, with the anode connected to the positive terminal and the cathode connected to the negative terminal.
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- Low reverse leakage current
Advantages
- Small form factor
- High reliability
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The 1PMT5953AE3/TR7 Zener diode operates by maintaining a constant voltage drop across its terminals when it is reverse-biased, allowing it to regulate the voltage in a circuit.
Detailed Application Field Plans
This Zener diode is commonly used in voltage regulator circuits, overvoltage protection circuits, and as a reference voltage source in various electronic devices.
Detailed and Complete Alternative Models
- 1N4728A
- BZX55C3V3
- MMSZ5232B
In conclusion, the 1PMT5953AE3/TR7 Zener diode is a reliable component for voltage regulation and protection in electronic circuits, offering precise voltage regulation and protection against voltage spikes. While it has limitations in power dissipation and sensitivity to temperature variations, it remains a popular choice for various applications due to its small form factor and high reliability.
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技術ソリューションにおける 1PMT5953AE3/TR7 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 1PMT5953AE3/TR7?
- 1PMT5953AE3/TR7 is a high-performance, low-voltage, surface-mount Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronics from voltage transients.
What are the key features of 1PMT5953AE3/TR7?
- The key features include a low profile package, low clamping voltage, fast response time, and high surge capability.
In what technical solutions can 1PMT5953AE3/TR7 be used?
- It can be used in various technical solutions such as power supplies, automotive electronics, industrial controls, and telecommunications equipment to protect against voltage surges and transients.
What is the voltage rating of 1PMT5953AE3/TR7?
- The voltage rating is 64.4V, making it suitable for applications where protection against voltage spikes is critical.
How does 1PMT5953AE3/TR7 provide protection?
- It provides protection by diverting excessive current away from sensitive components when a transient voltage event occurs, thus safeguarding the circuitry.
What is the operating temperature range of 1PMT5953AE3/TR7?
- The operating temperature range is typically from -55°C to +150°C, ensuring its suitability for a wide range of environments.
Is 1PMT5953AE3/TR7 RoHS compliant?
- Yes, it is RoHS compliant, meeting environmental standards for hazardous substance restrictions.
What are the mounting options for 1PMT5953AE3/TR7?
- It is available in a surface-mount package, providing ease of installation and compatibility with modern PCB designs.
Can 1PMT5953AE3/TR7 be used for ESD protection?
- Yes, it can also be used for Electrostatic Discharge (ESD) protection in sensitive electronic circuits.
Are there any application notes or reference designs available for 1PMT5953AE3/TR7?
- Yes, detailed application notes and reference designs are available from the manufacturer to assist in the proper implementation of 1PMT5953AE3/TR7 in technical solutions.