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MASMLJ90AE3 Product Overview
Introduction
The MASMLJ90AE3 belongs to the category of electronic components and is specifically designed for use in electrical circuits. This product possesses unique characteristics that make it suitable for a wide range of applications. The following entry provides an in-depth overview of the MASMLJ90AE3, including its specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Electronic Component
- Use: Protection in Electrical Circuits
- Characteristics: High Voltage Tolerance, Fast Response Time
- Package: SMD (Surface Mount Device)
- Essence: Surge Protection
- Packaging/Quantity: Typically available in reels of 3000 units
Specifications
- Voltage Rating: 90V
- Peak Pulse Current: 30A
- Operating Temperature Range: -55°C to +150°C
- Mounting Type: Surface Mount
- Dimensions: 5.0mm x 3.6mm x 1.9mm
Detailed Pin Configuration
The MASMLJ90AE3 has a standard SMD pin configuration with two terminals for surface mounting onto circuit boards. The pinout is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Transient Voltage Suppression: Provides protection against voltage spikes and surges.
- Fast Response Time: Rapidly clamps transient voltages to safe levels.
- Low Leakage Current: Ensures minimal power dissipation during normal operation.
Advantages and Disadvantages
Advantages
- Effective surge protection for sensitive electronic components.
- Compact size allows for integration into space-constrained designs.
- Low leakage current minimizes power consumption.
Disadvantages
- Limited to specific voltage and current ratings.
- May require additional circuitry for comprehensive overvoltage protection.
Working Principles
The MASMLJ90AE3 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when subjected to high voltage transients. This action diverts the transient energy away from sensitive components, protecting them from damage.
Detailed Application Field Plans
The MASMLJ90AE3 is commonly used in various electronic systems, including: - Power Supplies - Communication Equipment - Industrial Control Systems - Automotive Electronics - Consumer Electronics
Detailed and Complete Alternative Models
- Alternative Model 1: MASMLJ110AE3
- Alternative Model 2: MASMLJ130AE3
- Alternative Model 3: MASMLJ150AE3
These alternative models offer similar surge protection capabilities with varying voltage ratings to accommodate different application requirements.
In conclusion, the MASMLJ90AE3 serves as a crucial component in safeguarding electronic circuits from voltage transients, offering reliable protection and contributing to the longevity of electronic devices.
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What is MASMLJ90AE3?
- MASMLJ90AE3 is a high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What are the key features of MASMLJ90AE3?
- The key features include a high surge capability, low clamping voltage, fast response time, and a compact package design.
How does MASMLJ90AE3 protect electronic circuits?
- MASMLJ90AE3 diverts excessive current away from sensitive components during voltage spikes, preventing damage to the circuitry.
In what applications can MASMLJ90AE3 be used?
- MASMLJ90AE3 is commonly used in power supplies, telecommunications equipment, automotive electronics, and industrial control systems.
What is the maximum power dissipation of MASMLJ90AE3?
- The maximum power dissipation is typically around 5 watts for MASMLJ90AE3.
What is the operating temperature range of MASMLJ90AE3?
- MASMLJ90AE3 is designed to operate within a temperature range of -55°C to 150°C.
How is MASMLJ90AE3 installed in a circuit?
- MASMLJ90AE3 is typically connected across the input or output terminals of the circuit to be protected.
What standards does MASMLJ90AE3 comply with?
- MASMLJ90AE3 complies with industry standards such as IEC 61000-4-5 for surge protection devices.
Can MASMLJ90AE3 be used in combination with other protective components?
- Yes, MASMLJ90AE3 can be used in conjunction with varistors, gas discharge tubes, and other protective devices for enhanced transient protection.
Where can MASMLJ90AE3 be sourced from?
- MASMLJ90AE3 can be sourced from authorized distributors and manufacturers specializing in electronic components.