1PMT4118E3/TR13
Product Overview
Category
The 1PMT4118E3/TR13 belongs to the category of Zener diodes.
Use
It is commonly used for voltage regulation and protection in electronic circuits.
Characteristics
- Zener voltage: 18V
- Power dissipation: 1.5W
- Package type: SOD-123
Packaging/Quantity
The 1PMT4118E3/TR13 is typically available in reels with a quantity of 3000 units per reel.
Specifications
- Zener Voltage: 18V
- Power Dissipation: 1.5W
- Forward Voltage: 1.2V
- Reverse Current: 5µA
- Operating Temperature Range: -65°C to +150°C
Detailed Pin Configuration
The 1PMT4118E3/TR13 has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Precise voltage regulation
- Protection against voltage spikes
- 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 1PMT4118E3/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 regulators - Overvoltage protection circuits - Power supplies
Detailed and Complete Alternative Models
Some alternative models to the 1PMT4118E3/TR13 include: - BZX84C18 - MMSZ5240B - P6SMB18CA
In conclusion, the 1PMT4118E3/TR13 Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for various electronic applications.
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技術ソリューションにおける 1PMT4118E3/TR13 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 1PMT4118E3/TR13?
- 1PMT4118E3/TR13 is a 1.5KE series transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
What is the maximum peak pulse power dissipation of 1PMT4118E3/TR13?
- The maximum peak pulse power dissipation of 1PMT4118E3/TR13 is 1500 watts.
What is the breakdown voltage of 1PMT4118E3/TR13?
- The breakdown voltage of 1PMT4118E3/TR13 is 36.7 volts.
What are the typical applications of 1PMT4118E3/TR13?
- Typical applications of 1PMT4118E3/TR13 include protection of telecommunications equipment, industrial electronics, automotive systems, and consumer electronics from voltage transients.
What is the operating temperature range of 1PMT4118E3/TR13?
- The operating temperature range of 1PMT4118E3/TR13 is -55°C to +175°C.
What is the package type of 1PMT4118E3/TR13?
- 1PMT4118E3/TR13 is available in a DO-214AC (SMA) package.
What is the clamping voltage of 1PMT4118E3/TR13?
- The clamping voltage of 1PMT4118E3/TR13 at its peak pulse current is 58.9 volts.
How does 1PMT4118E3/TR13 provide protection against voltage transients?
- 1PMT4118E3/TR13 suppresses voltage transients by diverting excessive current away from sensitive electronic components, thereby limiting the voltage across the protected device.
Is 1PMT4118E3/TR13 RoHS compliant?
- Yes, 1PMT4118E3/TR13 is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What are the key features of 1PMT4118E3/TR13?
- Key features of 1PMT4118E3/TR13 include low clamping voltage, fast response time, high surge capability, and compatibility with automated placement equipment.