1PMT4121CE3/TR13

Product Overview

Use

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics

Zener voltage: 6.8V
Power dissipation: 3W
Package type: DO-214AC (SMA)
RoHS compliant

Package

The 1PMT4121CE3/TR13 is typically available in tape and reel packaging.

Essence

This zener diode serves as a critical component in maintaining stable voltage levels within electronic circuits.

Packaging/Quantity

It is usually supplied in reels with a quantity varying based on manufacturer specifications.

Specifications

Zener voltage: 6.8V
Power dissipation: 3W
Forward voltage: 1.5V
Reverse current: 5µA
Operating temperature range: -65°C to +150°C

Detailed Pin Configuration

The 1PMT4121CE3/TR13 zener diode has two pins, with the cathode connected to the marked terminal and the anode to the unmarked terminal.

Functional Features

Precise voltage regulation
Overvoltage protection
Low reverse leakage current

Advantages

High power dissipation capability
Compact DO-214AC package
RoHS compliant

Disadvantages

Limited voltage options
Sensitive to temperature variations

Working Principles

When the voltage across the zener diode reaches its specified zener voltage, it begins to conduct in the reverse direction, effectively regulating the voltage across the circuit.

Detailed Application Field Plans

The 1PMT4121CE3/TR13 is widely used in: - Voltage regulators - Power supplies - Overvoltage protection circuits

Detailed and Complete Alternative Models

Some alternative models to the 1PMT4121CE3/TR13 include: - 1N4728A - BZX85C6V8 - MMSZ5230B

In conclusion, the 1PMT4121CE3/TR13 zener diode is a crucial component in electronic circuits, providing precise voltage regulation and overvoltage protection. Its compact package and high power dissipation make it suitable for various applications in the electronics industry.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1PMT4121CE3/TR13 v technických řešeních

What is 1PMT4121CE3/TR13?
- 1PMT4121CE3/TR13 is a high-performance, low-profile surface mount Transient Voltage Suppressor (TVS) diode designed to protect sensitive electronics from voltage transients.
What are the key features of 1PMT4121CE3/TR13?
- It offers a low profile package, excellent clamping capability, and fast response time, making it suitable for a wide range of applications.
In what technical solutions can 1PMT4121CE3/TR13 be used?
- It can be used in power supplies, industrial equipment, automotive electronics, telecommunications equipment, and other systems requiring protection from voltage surges.
What is the maximum peak pulse power of 1PMT4121CE3/TR13?
- The maximum peak pulse power is 1500W under 10/1000μs waveform.
What is the operating temperature range of 1PMT4121CE3/TR13?
- It has an operating temperature range of -55°C to +150°C, making it suitable for various environmental conditions.
How does 1PMT4121CE3/TR13 provide protection against voltage transients?
- It clamps the transient voltage to a safe level and diverts excess current away from sensitive components, protecting them from damage.
Is 1PMT4121CE3/TR13 RoHS compliant?
- Yes, it is RoHS compliant, ensuring that it meets environmental standards.
What are the mounting options for 1PMT4121CE3/TR13?
- It is available in a surface mount package, providing easy and secure mounting on PCBs.
Can 1PMT4121CE3/TR13 be used in high-speed data line protection?
- Yes, it is suitable for high-speed data line protection due to its fast response time and low capacitance.
Does 1PMT4121CE3/TR13 require any special handling during assembly?
- It is recommended to follow standard ESD precautions and proper handling procedures during assembly to avoid damaging the device.