SMAJ5946BE3/TR13
Product Overview
Category
SMAJ5946BE3/TR13 belongs to the category of transient voltage suppressor diodes.
Use
These diodes are used to protect sensitive electronic components from voltage spikes and transients.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMAJ5946BE3/TR13 diodes are typically available in a DO-214AC (SMA) package.
Essence
The essence of these diodes lies in their ability to quickly divert excessive voltage away from sensitive components, thereby protecting them from damage.
Packaging/Quantity
They are usually packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Peak Power Dissipation: 400W
- Breakdown Voltage: 64.4V
- Maximum Clamping Voltage: 103V
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMAJ5946BE3/TR13 diode has two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- Transient voltage suppression
- Reverse standoff voltage protection
- Low leakage current
Advantages
- Effective protection against voltage transients
- Fast response time
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive surge protection
Working Principles
When a voltage transient occurs, the diode conducts and diverts the excess energy away from the protected circuit, limiting the voltage across it.
Detailed Application Field Plans
SMAJ5946BE3/TR13 diodes find applications in various fields such as: - Telecommunications - Automotive electronics - Industrial equipment - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to SMAJ5946BE3/TR13 include: - P6KE68CA - 1.5KE68CA - SA5.0CA
In conclusion, SMAJ5946BE3/TR13 transient voltage suppressor diodes offer effective protection against voltage transients and find widespread use in diverse electronic applications.
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What is SMAJ5946BE3/TR13?
- SMAJ5946BE3/TR13 is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What are the key features of SMAJ5946BE3/TR13?
- The key features include a peak pulse power of 400W, low clamping voltage, fast response time, and compatibility with automated placement equipment.
In what applications can SMAJ5946BE3/TR13 be used?
- SMAJ5946BE3/TR13 is commonly used in applications such as telecommunications equipment, industrial control systems, automotive electronics, and power supplies.
How does SMAJ5946BE3/TR13 provide protection?
- It provides protection by diverting excess current away from sensitive components when a voltage spike occurs, thus preventing damage to the circuitry.
What is the operating temperature range of SMAJ5946BE3/TR13?
- The operating temperature range is typically -55°C to +150°C, making it suitable for a wide range of environments.
Does SMAJ5946BE3/TR13 meet any industry standards?
- Yes, it is often compliant with industry standards such as AEC-Q101 for automotive applications and RoHS for environmental compliance.
Can SMAJ5946BE3/TR13 be used in high-speed data lines?
- Yes, it is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.
What is the typical capacitance of SMAJ5946BE3/TR13?
- The typical capacitance is around 110pF, which is important for minimizing signal distortion in high-frequency applications.
Are there any recommended layout considerations for using SMAJ5946BE3/TR13?
- It is recommended to minimize the length of traces between the diode and the protected component and to ensure a low-impedance ground connection.
Where can I find detailed specifications and application notes for SMAJ5946BE3/TR13?
- Detailed specifications and application notes can usually be found in the product datasheet provided by the manufacturer or distributor.