MAP6KE91AE3

Product Overview

Category: Semiconductor
Use: Voltage suppressor diode for transient voltage protection
Characteristics: Fast response time, high surge capability, low clamping voltage
Package: DO-15
Essence: Provides protection against voltage transients
Packaging/Quantity: Available in tape and reel packaging, quantity varies

Specifications

Peak Pulse Power: 600W
Breakdown Voltage: 91V
Operating Temperature Range: -55°C to +175°C
Reverse Standoff Voltage: 77.8V
Maximum Clamping Voltage: 124V
Peak Pulse Current: 10A

Detailed Pin Configuration

The MAP6KE91AE3 is a unidirectional voltage suppressor diode with two leads. The anode is connected to the positive side and the cathode to the negative side.

Functional Features

Fast response time to transient voltage events
High surge capability to handle large transient currents
Low clamping voltage to protect sensitive components

Advantages and Disadvantages

Advantages: - Effective protection against voltage transients - Fast response time - High surge capability

Disadvantages: - Limited to unidirectional protection - Requires proper installation for optimal performance

Working Principles

The MAP6KE91AE3 operates by diverting excessive voltage transients away from sensitive components. When a transient voltage event occurs, the diode rapidly conducts, clamping the voltage to a safe level and protecting downstream electronics.

Detailed Application Field Plans

The MAP6KE91AE3 is commonly used in various electronic systems such as: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Alternative Model 1: P6KE91A
- Similar specifications and characteristics
- Available in different package options
Alternative Model 2: 1.5KE91A
- Higher peak pulse power rating
- Compatible with wider operating temperature range

In conclusion, the MAP6KE91AE3 is a reliable voltage suppressor diode that provides effective protection against transient voltage events in a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAP6KE91AE3 v technických řešeních

Sure, here are 10 common questions and answers related to the application of MAP6KE91AE3 in technical solutions:

Question: What is the maximum reverse stand-off voltage of MAP6KE91AE3?
Answer: The maximum reverse stand-off voltage of MAP6KE91AE3 is 91V.
Question: What is the peak pulse power dissipation of MAP6KE91AE3?
Answer: The peak pulse power dissipation of MAP6KE91AE3 is 600W for a 10/1000μs waveform.
Question: What is the typical breakdown voltage of MAP6KE91AE3?
Answer: The typical breakdown voltage of MAP6KE91AE3 is 101V at a specified test current.
Question: What is the forward voltage drop of MAP6KE91AE3 during normal operation?
Answer: The forward voltage drop of MAP6KE91AE3 is typically less than 3.5V at the specified test current.
Question: Can MAP6KE91AE3 be used for overvoltage protection in power supply circuits?
Answer: Yes, MAP6KE91AE3 can be used for overvoltage protection in power supply circuits due to its high surge capability.
Question: Is MAP6KE91AE3 suitable for transient voltage suppression in automotive electronics?
Answer: Yes, MAP6KE91AE3 is suitable for transient voltage suppression in automotive electronics due to its robustness and reliability.
Question: What is the temperature range for proper operation of MAP6KE91AE3?
Answer: MAP6KE91AE3 is designed to operate within a temperature range of -55°C to 175°C.
Question: Can MAP6KE91AE3 be used in telecommunications equipment for lightning protection?
Answer: Yes, MAP6KE91AE3 can be used in telecommunications equipment for lightning protection due to its high surge capability.
Question: Does MAP6KE91AE3 require additional heat sinking during operation?
Answer: MAP6KE91AE3 may require additional heat sinking depending on the application and operating conditions to ensure optimal performance.
Question: Are there any specific layout considerations when using MAP6KE91AE3 in circuit designs?
Answer: Yes, it is recommended to follow the layout guidelines provided in the datasheet to minimize parasitic effects and optimize the performance of MAP6KE91AE3 in circuit designs.