SMAJ70CE3/TR13
Product Overview
Category
The SMAJ70CE3/TR13 belongs to the category of transient voltage suppressor diodes.
Use
It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMAJ70CE3/TR13 is available in a DO-214AC (SMA) package.
Essence
The essence of this product lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.
Packaging/Quantity
The SMAJ70CE3/TR13 is typically packaged in reels and is available in quantities suitable for both prototyping and production purposes.
Specifications
- Standoff Voltage: 70V
- Breakdown Voltage: 77.4V
- Maximum Clamping Voltage: 113V
- Peak Pulse Current: 9.2A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMAJ70CE3/TR13 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.
Functional Features
- Bi-directional protection
- Low incremental surge resistance
- RoHS compliant
Advantages and Disadvantages
Advantages
- Fast response time ensures quick protection
- High surge current capability
- RoHS compliance for environmental friendliness
Disadvantages
- Relatively higher clamping voltage compared to some alternatives
- Limited to low to medium power applications
Working Principles
When a transient voltage surge occurs, the SMAJ70CE3/TR13 conducts the excessive current to the ground, limiting the voltage across the protected circuit.
Detailed Application Field Plans
The SMAJ70CE3/TR13 is commonly used in: - Telecommunication equipment - Automotive electronics - Industrial control systems - Power supplies
Detailed and Complete Alternative Models
Some alternative models to the SMAJ70CE3/TR13 include: - P6KE68CA - 1.5KE75CA - SMBJ70CA
In conclusion, the SMAJ70CE3/TR13 transient voltage suppressor diode offers effective protection against voltage transients, making it an essential component in various electronic applications.
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技術ソリューションにおける SMAJ70CE3/TR13 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is SMAJ70CE3/TR13?
- SMAJ70CE3/TR13 is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum peak pulse power of SMAJ70CE3/TR13?
- The maximum peak pulse power of SMAJ70CE3/TR13 is 400 watts.
What is the breakdown voltage of SMAJ70CE3/TR13?
- The breakdown voltage of SMAJ70CE3/TR13 is 77.8V.
What are the typical applications of SMAJ70CE3/TR13?
- SMAJ70CE3/TR13 is commonly used in various technical solutions such as power supplies, telecommunications equipment, industrial control systems, and automotive electronics for transient voltage protection.
What is the operating temperature range of SMAJ70CE3/TR13?
- The operating temperature range of SMAJ70CE3/TR13 is -55°C to +150°C.
What is the reverse stand-off voltage of SMAJ70CE3/TR13?
- The reverse stand-off voltage of SMAJ70CE3/TR13 is 70V.
How does SMAJ70CE3/TR13 provide transient voltage suppression?
- SMAJ70CE3/TR13 clamps the transient voltage to a safe level by diverting excess current away from sensitive components.
Is SMAJ70CE3/TR13 RoHS compliant?
- Yes, SMAJ70CE3/TR13 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.
What is the package type of SMAJ70CE3/TR13?
- SMAJ70CE3/TR13 comes in a DO-214AC (SMA) package, which is suitable for surface mount applications.
What are the key features of SMAJ70CE3/TR13?
- Some key features of SMAJ70CE3/TR13 include low clamping voltage, fast response time, and high surge capability, making it an effective solution for transient voltage protection in various technical applications.