SMAJ5946AE3/TR13
Product Overview
Category
SMAJ5946AE3/TR13 belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Use
It is used for protecting sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
- RoHS compliant
Package
The SMAJ5946AE3/TR13 comes in a DO-214AC (SMA) package.
Essence
The essence of SMAJ5946AE3/TR13 lies in its ability to provide robust overvoltage protection for electronic circuits.
Packaging/Quantity
It is typically available in reels with a quantity of 3000 units per reel.
Specifications
- Standoff Voltage: 51.4V
- Breakdown Voltage: 57V
- Maximum Clamping Voltage: 82.4V
- Peak Pulse Current: 30.5A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMAJ5946AE3/TR13 has two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- Bi-directional TVS diode
- Low leakage current
- High reliability
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Wide operating temperature range
Disadvantages
- Higher cost compared to traditional diodes
- Limited power handling capability
Working Principles
When a transient voltage surge occurs, the TVS diode conducts and clamps the voltage to a safe level, diverting the excess current away from the protected circuit.
Detailed Application Field Plans
SMAJ5946AE3/TR13 is commonly used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to SMAJ5946AE3/TR13 include: - P6KE51CA - 1.5SMC51CA - SMCJ51A
In conclusion, SMAJ5946AE3/TR13 is a vital component in safeguarding electronic devices from voltage transients, offering reliable protection and peace of mind for various electronic applications.
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What is SMAJ5946AE3/TR13?
- SMAJ5946AE3/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 SMAJ5946AE3/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 SMAJ5946AE3/TR13 be used?
- It is commonly used in various technical solutions such as power supplies, automotive electronics, industrial controls, and telecommunications equipment to protect against voltage surges.
How does SMAJ5946AE3/TR13 provide protection?
- SMAJ5946AE3/TR13 diverts excessive current away from sensitive components by clamping the voltage during transient events, thereby safeguarding the circuitry.
What is the operating temperature range of SMAJ5946AE3/TR13?
- The operating temperature range is typically -55°C to +150°C, making it suitable for a wide range of environments.
Is SMAJ5946AE3/TR13 RoHS compliant?
- Yes, SMAJ5946AE3/TR13 is compliant with the Restriction of Hazardous Substances (RoHS) directive, ensuring environmental safety.
Can SMAJ5946AE3/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 packaging type of SMAJ5946AE3/TR13?
- It is available in a compact, surface mount package, which facilitates easy integration into circuit designs.
Does SMAJ5946AE3/TR13 require any special handling during assembly?
- No special handling is required, as it is compatible with standard surface mount assembly processes.
Are there any recommended layout considerations when using SMAJ5946AE3/TR13?
- It is advisable to minimize trace lengths and maintain proper grounding to optimize the performance of SMAJ5946AE3/TR13 in technical solutions.