SMA5J15CHE3/61
Product Overview
Category
The SMA5J15CHE3/61 belongs to the category of surface mount transient voltage suppressor diodes.
Use
It is used for protecting sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics
- Low clamping voltage
- Fast response time
- High surge capability
- RoHS compliant
Package
The SMA5J15CHE3/61 is available in a DO-214AC (SMA) package.
Essence
The essence of this product lies in its ability to provide reliable overvoltage protection for electronic circuits.
Packaging/Quantity
It is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Peak Pulse Power: 5000W
- Breakdown Voltage: 15V
- Maximum Clamping Voltage: 24.4V
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMA5J15CHE3/61 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.
Functional Features
- Bi-directional clamping capability
- Low leakage current
- High reliability
Advantages and Disadvantages
Advantages
- Provides effective protection against voltage transients
- Fast response time ensures minimal impact on the protected circuit
- RoHS compliant, making it environmentally friendly
Disadvantages
- Limited breakdown voltage range
- Higher clamping voltage compared to some alternative models
Working Principles
The SMA5J15CHE3/61 operates by diverting excessive current away from the protected circuit when a transient voltage spike occurs, thereby limiting the voltage across the circuit.
Detailed Application Field Plans
This product is commonly used in applications such as: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SMA5J15CHE3/61 include: - SMA5J13AHE3/61 - SMA5J16CHE3/61 - SMA5J14AHE3/61
In conclusion, the SMA5J15CHE3/61 is a surface mount transient voltage suppressor diode that offers reliable overvoltage protection for various electronic circuits. Its fast response time, high surge capability, and RoHS compliance make it a popular choice for applications requiring robust transient voltage suppression.
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技術ソリューションにおける SMA5J15CHE3/61 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 the maximum reverse voltage of SMA5J15CHE3/61?
- The maximum reverse voltage of SMA5J15CHE3/61 is 15V.
What is the peak pulse power of SMA5J15CHE3/61?
- The peak pulse power of SMA5J15CHE3/61 is 5000W.
What is the typical junction capacitance of SMA5J15CHE3/61?
- The typical junction capacitance of SMA5J15CHE3/61 is 300pF.
What is the operating temperature range of SMA5J15CHE3/61?
- The operating temperature range of SMA5J15CHE3/61 is -55°C to +150°C.
What are the applications of SMA5J15CHE3/61 in transient voltage suppression?
- SMA5J15CHE3/61 can be used for surge protection in various electronic devices such as power supplies, telecommunications equipment, and automotive systems.
How does SMA5J15CHE3/61 protect against transient overvoltage events?
- SMA5J15CHE3/61 clamps the voltage during transient overvoltage events, diverting excess current away from sensitive components and preventing damage.
What is the response time of SMA5J15CHE3/61 in suppressing transient voltage spikes?
- The response time of SMA5J15CHE3/61 is very fast, typically responding within nanoseconds to clamp transient voltage spikes.
Can SMA5J15CHE3/61 be used in high-speed data line protection applications?
- Yes, SMA5J15CHE3/61 is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces from transient voltage surges.
Does SMA5J15CHE3/61 require any external components for proper operation?
- SMA5J15CHE3/61 does not require any external components for its basic transient voltage suppression function, but additional circuitry may be needed for specific application requirements.
What are the key advantages of using SMA5J15CHE3/61 in technical solutions?
- SMA5J15CHE3/61 offers high surge capability, low clamping voltage, fast response time, and compact size, making it an effective solution for transient voltage suppression in various electronic systems.