SMBJ45CD-M3/I
Product Category
The SMBJ45CD-M3/I belongs to the category of transient voltage suppressor (TVS) diodes.
Basic Information Overview
- Use: The SMBJ45CD-M3/I is used for protecting sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
- Characteristics: It offers low clamping voltage, high surge capability, and fast response time.
- Package: SMB (DO-214AA) package type.
- Essence: Provides robust protection against transient overvoltage conditions.
- Packaging/Quantity: Available in tape and reel packaging with a quantity of 3000 units per reel.
Specifications
- Peak Pulse Power: 600W
- Breakdown Voltage: 45V
- Operating Temperature Range: -55°C to +150°C
- RoHS Compliant: Yes
Detailed Pin Configuration
The SMBJ45CD-M3/I has two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- Fast response time
- Low clamping voltage
- High surge capability
- RoHS compliant
Advantages and Disadvantages
Advantages: - Effective protection against transient voltage events - RoHS compliant - Compact SMB package
Disadvantages: - Limited breakdown voltage compared to higher voltage TVS diodes - May require additional circuitry for comprehensive overvoltage protection
Working Principles
The SMBJ45CD-M3/I operates by diverting excessive current away from sensitive electronic components when a transient voltage event occurs. It rapidly clamps the voltage to a safe level, protecting the downstream circuitry.
Detailed Application Field Plans
The SMBJ45CD-M3/I is commonly used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- SMBJ5.0A: Breakdown Voltage - 5.0V
- SMBJ12CA: Breakdown Voltage - 12V
- SMBJ24A: Breakdown Voltage - 24V
These alternative models provide varying breakdown voltages to suit different application requirements.
This entry provides a comprehensive overview of the SMBJ45CD-M3/I transient voltage suppressor diode, covering its category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
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What is the SMBJ45CD-M3/I used for?
- The SMBJ45CD-M3/I is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum working voltage of the SMBJ45CD-M3/I?
- The SMBJ45CD-M3/I has a maximum working voltage of 45V.
What is the peak pulse power dissipation of the SMBJ45CD-M3/I?
- The peak pulse power dissipation of the SMBJ45CD-M3/I is 600W.
What are the typical applications of the SMBJ45CD-M3/I?
- Typical applications of the SMBJ45CD-M3/I include protection of electronic circuits in telecommunications equipment, industrial automation, and automotive systems.
What is the clamping voltage of the SMBJ45CD-M3/I?
- The clamping voltage of the SMBJ45CD-M3/I is 77.4V at 10A.
What is the operating temperature range of the SMBJ45CD-M3/I?
- The SMBJ45CD-M3/I has an operating temperature range of -55°C to 150°C.
Is the SMBJ45CD-M3/I RoHS compliant?
- Yes, the SMBJ45CD-M3/I is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What is the package type of the SMBJ45CD-M3/I?
- The SMBJ45CD-M3/I comes in a DO-214AA (SMB) package.
Does the SMBJ45CD-M3/I require any external components for proper operation?
- No, the SMBJ45CD-M3/I does not require any external components for its operation.
Can the SMBJ45CD-M3/I be used for surge protection in power supply units?
- Yes, the SMBJ45CD-M3/I is suitable for surge protection in power supply units, providing reliable overvoltage protection for sensitive components.