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MA1.5KE91CA Product Overview
Introduction
The MA1.5KE91CA is a high-performance transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides a comprehensive overview of the MA1.5KE91CA, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Product Category and Use
Category: Transient Voltage Suppressor (TVS) Diode
Use: Protection against voltage transients induced by lightning and other transient voltage events
Characteristics: High surge capability, fast response time, low clamping voltage
Package: DO-201AD
Essence: Provides robust protection for sensitive electronic equipment
Packaging/Quantity: Available in tape and reel packaging with various quantities
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage: 82.4V to 91.2V
- Operating Voltage: 70.1V to 77.8V
- Maximum Clamping Voltage: 135V at 10A
- Operating Temperature Range: -55°C to 175°C
- Storage Temperature Range: -55°C to 175°C
Detailed Pin Configuration
The MA1.5KE91CA TVS diode has a standard DO-201AD package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Fast response time to transient voltage events
- Low clamping voltage to protect downstream components
- High surge capability for reliable protection
Advantages and Disadvantages
Advantages: - Robust protection against transient voltage events - Fast response time - Low clamping voltage
Disadvantages: - Higher cost compared to standard diodes - Requires careful consideration of placement in circuit design
Working Principles
The MA1.5KE91CA operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode rapidly conducts and clamps the voltage to a safe level, protecting the downstream circuitry.
Detailed Application Field Plans
The MA1.5KE91CA is widely used in various applications, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- Alternative Model 1: MA1.5KE100CA
- Breakdown Voltage: 88.1V to 97.8V
- Peak Pulse Power: 1500W
- Package: DO-201AD
- Alternative Model 2: P6KE91CA
- Breakdown Voltage: 77.9V to 86.1V
- Peak Pulse Power: 600W
- Package: DO-15
In conclusion, the MA1.5KE91CA transient voltage suppressor diode offers robust protection against transient voltage events and finds extensive use in various electronic applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MA1.5KE91CA en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of MA1.5KE91CA in technical solutions:
What is the maximum power dissipation of MA1.5KE91CA?
- The maximum power dissipation of MA1.5KE91CA is 1500W for a 10/1000μs waveform.
What is the peak pulse current of MA1.5KE91CA?
- The peak pulse current of MA1.5KE91CA is 91A.
What is the breakdown voltage of MA1.5KE91CA?
- The breakdown voltage of MA1.5KE91CA is 82V.
What is the clamping voltage of MA1.5KE91CA?
- The clamping voltage of MA1.5KE91CA is 112V at 77.8A.
What is the operating temperature range of MA1.5KE91CA?
- The operating temperature range of MA1.5KE91CA is -55°C to +175°C.
What are the typical applications of MA1.5KE91CA?
- MA1.5KE91CA is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and power supplies.
How does MA1.5KE91CA provide surge protection?
- MA1.5KE91CA acts as a transient voltage suppressor, clamping the voltage during a surge event and diverting excess current away from the protected circuit.
Can MA1.5KE91CA be used in automotive applications?
- Yes, MA1.5KE91CA can be used in automotive electronics for surge protection against voltage transients.
Is MA1.5KE91CA RoHS compliant?
- Yes, MA1.5KE91CA is RoHS compliant, making it suitable for use in environmentally conscious applications.
What packaging options are available for MA1.5KE91CA?
- MA1.5KE91CA is available in various package types, including DO-201, DO-201AD, and R-6.
I hope these answers are helpful! Let me know if you need further assistance.