1PMT5946A/TR7
Product Overview
Category
The 1PMT5946A/TR7 belongs to the category of semiconductor devices, specifically zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 47V
- Power dissipation: 3W
- Package type: SOD-123
Packaging/Quantity
The 1PMT5946A/TR7 is typically available in reels with a quantity of 3000 units per reel.
Specifications
- Zener Voltage: 47V
- Power Dissipation: 3W
- Forward Voltage: 1.5V
- Reverse Current: 5µA
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The 1PMT5946A/TR7 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
- Compact size for space-constrained applications
Advantages
- High power dissipation capability
- Wide operating temperature range
- Reliable voltage regulation
Disadvantages
- Limited voltage options compared to other zener diodes
- Sensitive to temperature variations
Working Principles
The 1PMT5946A/TR7 operates based on the principle of 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 regulators - Overvoltage protection circuits - Power supplies
Detailed and Complete Alternative Models
- 1N5946B
- BZX84C47
- MMBZ27VCLT1G
In conclusion, the 1PMT5946A/TR7 zener diode offers precise voltage regulation and protection in various electronic circuits, making it a valuable component in many applications.
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技術ソリューションにおける 1PMT5946A/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 1PMT5946A/TR7?
- 1PMT5946A/TR7 is a Zener diode designed for voltage regulation and transient voltage suppression in electronic circuits.
What is the maximum power dissipation of 1PMT5946A/TR7?
- The maximum power dissipation of 1PMT5946A/TR7 is 3 watts.
What is the voltage rating of 1PMT5946A/TR7?
- The voltage rating of 1PMT5946A/TR7 is 47 volts.
What are the typical applications of 1PMT5946A/TR7?
- Typical applications of 1PMT5946A/TR7 include voltage regulation, overvoltage protection, and transient voltage suppression in various electronic devices and circuits.
What is the operating temperature range of 1PMT5946A/TR7?
- The operating temperature range of 1PMT5946A/TR7 is -65°C to +175°C.
What is the package type of 1PMT5946A/TR7?
- 1PMT5946A/TR7 comes in a surface mount DO-220AA (SMPA) package.
What is the reverse standoff voltage of 1PMT5946A/TR7?
- The reverse standoff voltage of 1PMT5946A/TR7 is typically 42 volts.
Can 1PMT5946A/TR7 be used for ESD protection?
- Yes, 1PMT5946A/TR7 can be used for electrostatic discharge (ESD) protection in electronic circuits.
What are the key features of 1PMT5946A/TR7?
- Key features of 1PMT5946A/TR7 include low leakage current, high reliability, and fast response time.
Is 1PMT5946A/TR7 RoHS compliant?
- Yes, 1PMT5946A/TR7 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.