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1PMT4109C/TR7
Product Overview
Category
The 1PMT4109C/TR7 belongs to the category of semiconductor devices.
Use
It is commonly used for voltage regulation and transient voltage suppression in electronic circuits.
Characteristics
- Low leakage current
- High surge capability
- Compact package size
Package
The 1PMT4109C/TR7 is typically available in a DO-220AA package.
Essence
This product serves as a crucial component in protecting electronic circuits from voltage spikes and regulating voltage levels.
Packaging/Quantity
It is usually supplied in reels with a specific quantity per reel, typically 3000 units per reel.
Specifications
- Voltage Rating: 10V
- Power Dissipation: 1.5W
- Operating Temperature Range: -55°C to +150°C
- Forward Voltage Drop: 0.9V at 1A
Detailed Pin Configuration
The 1PMT4109C/TR7 has a standard three-pin configuration: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Transient voltage suppression
- Voltage regulation
- Reverse polarity protection
Advantages and Disadvantages
Advantages
- High surge capability
- Low leakage current
- Compact package size
Disadvantages
- Limited voltage rating compared to some alternatives
- Sensitive to excessive heat
Working Principles
The 1PMT4109C/TR7 operates by shunting excess voltage away from sensitive components in a circuit, thereby protecting them from damage due to voltage spikes or surges. It also regulates the voltage to ensure stable operation of the circuit.
Detailed Application Field Plans
This product is widely used in various electronic applications, including: - Power supplies - Consumer electronics - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the 1PMT4109C/TR7 include: - 1PMT4109E/TR7 - 1PMT4109B/TR7 - 1PMT4109D/TR7
These alternatives offer similar functionality but may have different specifications and characteristics to suit specific application requirements.
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What is 1PMT4109C/TR7?
- 1PMT4109C/TR7 is a high-performance, low-power zener diode designed for voltage regulation and transient overvoltage protection in various technical solutions.
What are the key features of 1PMT4109C/TR7?
- The key features include a power dissipation of 1.5W, a voltage tolerance of ±5%, and a wide operating temperature range.
In what technical solutions can 1PMT4109C/TR7 be used?
- It can be used in power supplies, voltage regulators, surge protectors, and other electronic systems requiring voltage clamping and regulation.
What is the maximum reverse standoff voltage of 1PMT4109C/TR7?
- The maximum reverse standoff voltage is 10V.
How does 1PMT4109C/TR7 provide overvoltage protection?
- It acts as a voltage clamp, limiting the voltage across the circuit to its breakdown voltage, thereby protecting sensitive components from damage.
What is the typical forward voltage drop of 1PMT4109C/TR7?
- The typical forward voltage drop is 1.2V at a forward current of 200mA.
Can 1PMT4109C/TR7 be used in automotive applications?
- Yes, it is suitable for automotive electronics, providing overvoltage protection and voltage regulation in vehicle systems.
What is the thermal resistance of 1PMT4109C/TR7?
- The thermal resistance is typically 100°C/W, allowing for effective heat dissipation.
Is 1PMT4109C/TR7 RoHS compliant?
- Yes, it is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it environmentally friendly.
What are the recommended storage and operating conditions for 1PMT4109C/TR7?
- It should be stored in a dry environment at temperatures between -55°C and 150°C, and operated within a temperature range of -55°C to 150°C.