1PMT5917B/TR7
Product Overview
Category
The 1PMT5917B/TR7 belongs to the category of voltage regulator diodes.
Use
It is used for voltage regulation and protection in electronic circuits.
Characteristics
- Low forward voltage drop
- High surge current capability
- Compact package size
Package
The 1PMT5917B/TR7 is available in a small surface mount package.
Essence
This diode serves as a crucial component in stabilizing voltage levels within electronic devices.
Packaging/Quantity
It is typically packaged in reels or tubes, with varying quantities depending on the supplier.
Specifications
- Maximum Forward Voltage: 1.2V
- Reverse Standoff Voltage: 18V
- Maximum Reverse Leakage Current: 5µA
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The 1PMT5917B/TR7 has two pins, with one serving as the anode and the other as the cathode.
Functional Features
- Provides stable voltage output
- Protects against voltage spikes and surges
- Suitable for use in various electronic applications
Advantages and Disadvantages
Advantages
- Low forward voltage drop reduces power dissipation
- High surge current capability ensures robust performance
- Small package size saves board space
Disadvantages
- Limited maximum reverse standoff voltage compared to some alternatives
- May require additional components for precise voltage regulation in some applications
Working Principles
The 1PMT5917B/TR7 operates by allowing current to flow in the forward direction while blocking it in the reverse direction, effectively regulating the voltage across the circuit.
Detailed Application Field Plans
This diode is commonly used in: - Power supply units - Voltage regulation circuits - Overvoltage protection systems
Detailed and Complete Alternative Models
Some alternative models to consider include: - 1N5822 - 1N4007 - 1N5408
In conclusion, the 1PMT5917B/TR7 voltage regulator diode offers reliable voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications.
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기술 솔루션에 1PMT5917B/TR7 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is 1PMT5917B/TR7?
- 1PMT5917B/TR7 is a 1.5KE series Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
What are the key features of 1PMT5917B/TR7?
- The key features include a peak pulse power dissipation of 1500W, low clamping voltage, fast response time, and compatibility with automated placement equipment.
In what applications can 1PMT5917B/TR7 be used?
- It can be used in various applications such as telecommunications equipment, industrial control systems, automotive electronics, and power supplies.
How does 1PMT5917B/TR7 provide protection?
- 1PMT5917B/TR7 provides protection by diverting excessive current away from sensitive components and limiting the voltage across them during transient events.
What is the operating temperature range of 1PMT5917B/TR7?
- The operating temperature range is -55°C to +175°C, making it suitable for use in harsh environments.
What is the typical clamping voltage of 1PMT5917B/TR7?
- The typical clamping voltage is 26.7V at 10A, providing effective protection against voltage spikes.
Is 1PMT5917B/TR7 RoHS compliant?
- Yes, 1PMT5917B/TR7 is RoHS compliant, ensuring environmental friendliness and regulatory compliance.
Can 1PMT5917B/TR7 be used for surge protection in power lines?
- Yes, it can be used for surge protection in power lines, offering reliable protection against voltage surges and spikes.
What is the package type of 1PMT5917B/TR7?
- It comes in a DO-216AA (SMB) package, which is suitable for surface mount applications.
Are there any application notes or design guidelines available for using 1PMT5917B/TR7?
- Yes, detailed application notes and design guidelines are available from the manufacturer to assist in the proper implementation of 1PMT5917B/TR7 in technical solutions.