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MASMCJ90CAE3 Encyclopedia Entry
Product Overview
Category
The MASMCJ90CAE3 belongs to the category of semiconductor devices, specifically a type of diode.
Use
This product is commonly used for voltage regulation and transient voltage suppression in electronic circuits.
Characteristics
- Voltage Regulation: The MASMCJ90CAE3 is designed to regulate voltage spikes and surges in electronic circuits, protecting sensitive components.
- Fast Response Time: This diode offers a fast response time to transient voltage events, ensuring rapid protection for connected devices.
- High Power Dissipation: With its high power dissipation capability, this diode can handle significant transient power surges.
- Low Leakage Current: The device exhibits low leakage current, minimizing power loss during normal operation.
Package
The MASMCJ90CAE3 is typically available in a surface-mount package, making it suitable for compact electronic designs.
Essence
The essence of this product lies in its ability to safeguard electronic circuits from voltage transients, thereby enhancing the reliability and longevity of electronic devices.
Packaging/Quantity
This diode is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Maximum Reverse Standoff Voltage: 90V
- Breakdown Voltage: 100V
- Peak Pulse Current: 3A
- Operating Temperature Range: -55°C to 150°C
- Package Type: SMA (DO-214AC)
- Mounting Type: Surface Mount
Detailed Pin Configuration
The MASMCJ90CAE3 features a standard SMA (DO-214AC) package with two pins. The pin configuration is as follows: 1. Anode (A) 2. Cathode (K)
Functional Features
- Transient Voltage Suppression: The diode clamps transient voltages to safe levels, protecting downstream components.
- Reverse Polarity Protection: It provides reverse polarity protection by blocking current flow in the reverse direction.
- Fast Response Time: The diode responds quickly to transient voltage events, limiting the duration of voltage spikes.
Advantages and Disadvantages
Advantages
- Effective voltage regulation and transient suppression
- Fast response time
- Compact surface-mount package
- Low leakage current
Disadvantages
- Limited maximum reverse standoff voltage compared to some alternative models
- Relatively lower peak pulse current handling capacity
Working Principles
The MASMCJ90CAE3 operates based on the principles of Zener breakdown and avalanche breakdown. When a transient voltage surge occurs, the diode rapidly conducts, diverting excess current away from the protected circuit.
Detailed Application Field Plans
This diode finds extensive use in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- Alternative Model 1: SMBJ90CA
- Maximum Reverse Standoff Voltage: 90V
- Peak Pulse Current: 600W
- Package Type: SMB (DO-214AA)
- Alternative Model 2: P6SMBJ90CA
- Maximum Reverse Standoff Voltage: 90V
- Peak Pulse Current: 600W
- Package Type: SMB (DO-214AA)
In conclusion, the MASMCJ90CAE3 diode serves as a reliable solution for transient voltage suppression in electronic circuits, offering fast response times and compact packaging. While it has certain limitations in terms of maximum reverse standoff voltage and peak pulse current handling, it remains a popular choice for various applications due to its effective performance and compact design.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan MASMCJ90CAE3 dalam solusi teknis
What is MASMCJ90CAE3?
- MASMCJ90CAE3 is a transient voltage suppressor diode, commonly used to protect sensitive electronic components from voltage spikes and transients.
What are the key features of MASMCJ90CAE3?
- The key features include a peak pulse power of 1500W, low clamping voltage, fast response time, and high surge current capability.
Where is MASMCJ90CAE3 typically used in technical solutions?
- MASMCJ90CAE3 is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications systems to protect against voltage surges and transients.
How does MASMCJ90CAE3 provide protection in technical solutions?
- MASMCJ90CAE3 diverts excessive current away from sensitive components by clamping the voltage to a safe level during transient events, thereby protecting the circuitry.
What are the operating conditions for MASMCJ90CAE3?
- MASMCJ90CAE3 operates within a temperature range of -55°C to 150°C and can handle transient surges and spikes within specified limits.
Are there any precautions to consider when using MASMCJ90CAE3 in technical solutions?
- It's important to ensure proper mounting and heat dissipation for optimal performance. Additionally, attention should be given to the maximum ratings and application guidelines provided in the datasheet.
Can MASMCJ90CAE3 be used in combination with other protective components?
- Yes, MASMCJ90CAE3 can be used in conjunction with other protective devices such as varistors, gas discharge tubes, or other transient voltage suppressors for enhanced protection.
What are the failure modes of MASMCJ90CAE3?
- Failure modes may include degradation of clamping voltage, increased leakage current, or catastrophic failure under extreme overvoltage conditions.
How can MASMCJ90CAE3 be tested for proper functionality in a technical solution?
- Testing can be performed using transient surge generators or by subjecting the device to simulated transient events to verify its clamping performance and response time.
Where can I find detailed specifications and application notes for MASMCJ90CAE3?
- Detailed specifications and application notes for MASMCJ90CAE3 can be found in the product datasheet provided by the manufacturer or on their official website.