1PMT4119CE3/TR7

Product Overview

Use

This product is commonly used for voltage regulation and transient voltage suppression in electronic circuits.

Characteristics

Voltage regulation capability
Transient voltage suppression
Small form factor

Package

The 1PMT4119CE3/TR7 is typically available in a surface mount package.

Essence

The essence of this product lies in its ability to regulate voltage and protect electronic circuits from transient voltage spikes.

Packaging/Quantity

It is usually packaged in reels containing a specific quantity, such as 3000 units per reel.

Specifications

Maximum Reverse Standoff Voltage: 19V
Breakdown Voltage: 21.1V
Maximum Clamping Voltage: 30.6V
Peak Pulse Current: 5A
Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The 1PMT4119CE3/TR7 typically has three pins: 1. Anode 2. Cathode 3. No Connection (NC)

Functional Features

Voltage regulation
Transient voltage suppression
Low leakage current

Advantages

Compact size
High surge capability
Wide operating temperature range

Disadvantages

Limited maximum clamping voltage
Sensitive to reverse voltage polarity

Working Principles

The 1PMT4119CE3/TR7 operates based on the principles of Zener diode voltage regulation and avalanche breakdown for transient voltage suppression.

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 consider include: - 1PMT5938BT1G - 1PMT5929BT1G - 1PMT5920BT1G

In conclusion, the 1PMT4119CE3/TR7 is a semiconductor device that plays a crucial role in voltage regulation and transient voltage suppression in electronic circuits. Its compact size, functional features, and wide application field make it a valuable component in various industries.

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技術ソリューションにおける 1PMT4119CE3/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 1PMT4119CE3/TR7?
- 1PMT4119CE3/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 1PMT4119CE3/TR7?
- The key features include a voltage range of 3.3V to 200V, low leakage current, and high reliability under transient conditions.
How is 1PMT4119CE3/TR7 used for voltage regulation?
- It can be used in voltage regulator circuits to maintain a stable output voltage despite fluctuations in input voltage or load.
In what applications can 1PMT4119CE3/TR7 be used for transient overvoltage protection?
- It is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications systems to protect sensitive components from voltage spikes.
What is the maximum power dissipation of 1PMT4119CE3/TR7?
- The maximum power dissipation is typically 1.5W, making it suitable for a wide range of applications.
How does 1PMT4119CE3/TR7 compare to other zener diodes in terms of performance?
- It offers superior stability, low reverse leakage, and high surge capability compared to many standard zener diodes.
Can 1PMT4119CE3/TR7 be used in temperature-sensitive environments?
- Yes, it has a wide operating temperature range and is designed to perform reliably in harsh environmental conditions.
What are the typical failure modes of 1PMT4119CE3/TR7?
- Common failure modes include excessive current causing thermal runaway and voltage breakdown due to overstress conditions.
Are there any specific layout considerations when using 1PMT4119CE3/TR7 in a circuit?
- It is important to minimize lead lengths and ensure proper heat sinking to maintain optimal performance and reliability.
Where can I find detailed application notes and guidelines for using 1PMT4119CE3/TR7 in technical solutions?
- Detailed application notes and guidelines can be found in the product datasheet provided by the manufacturer, as well as in relevant technical literature and online resources.