1.5KA39AHE3/54 Encyclopedia Entry
Product Overview
Category
The 1.5KA39AHE3/54 belongs to the category of semiconductor devices.
Use
It is commonly used for surge protection in electronic circuits and systems.
Characteristics
- High surge current capability
- Low clamping voltage
- Fast response time
Package
The 1.5KA39AHE3/54 is typically available in a DO-201AD package.
Essence
This product provides robust protection against transient overvoltage events, safeguarding sensitive electronic components.
Packaging/Quantity
It is usually packaged in reels or tubes, with varying quantities depending on the supplier.
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage Range: 6.4V to 220V
- Maximum Clamping Voltage: 10.3V to 270V
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 1.5KA39AHE3/54 typically has two pins, with the anode and cathode connections clearly marked.
Functional Features
- Robust surge protection
- Fast response to transient events
- Low leakage current
Advantages and Disadvantages
Advantages
- High surge current capability
- Low clamping voltage
- Wide breakdown voltage range
Disadvantages
- Sensitive to improper handling during installation
Working Principles
The 1.5KA39AHE3/54 operates based on the principle of avalanche breakdown, where it rapidly diverts excess energy away from the protected circuit when a surge occurs.
Detailed Application Field Plans
Industrial Electronics
Used in industrial control systems, power supplies, and motor drives to protect against voltage transients.
Telecommunications
Applied in telecom equipment such as base stations and network infrastructure to safeguard against lightning-induced surges.
Consumer Electronics
Utilized in consumer electronic devices like TVs, computers, and home appliances to provide surge protection.
Detailed and Complete Alternative Models
- 1.5KE39A
- P6SMB39A
In summary, the 1.5KA39AHE3/54 is a semiconductor device designed to provide robust surge protection for various electronic applications, offering high surge current capability, low clamping voltage, and fast response time. Its working principle is based on avalanche breakdown, making it suitable for industrial electronics, telecommunications, and consumer electronics. Additionally, alternative models such as the 1.5KE39A and P6SMB39A offer similar surge protection capabilities.
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技術ソリューションにおける 1.5KA39AHE3/54 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 forward current rating of 1.5KA39AHE3/54?
- The maximum forward current rating of 1.5KA39AHE3/54 is 1.5A.
What is the reverse voltage rating of 1.5KA39AHE3/54?
- The reverse voltage rating of 1.5KA39AHE3/54 is 39V.
What type of diode is 1.5KA39AHE3/54?
- 1.5KA39AHE3/54 is a transient voltage suppressor (TVS) diode.
What are the typical applications of 1.5KA39AHE3/54?
- Typical applications of 1.5KA39AHE3/54 include overvoltage protection in electronic circuits, surge suppression in power supplies, and transient voltage protection in communication systems.
What is the peak pulse power dissipation of 1.5KA39AHE3/54?
- The peak pulse power dissipation of 1.5KA39AHE3/54 is 1500W.
What is the operating temperature range of 1.5KA39AHE3/54?
- The operating temperature range of 1.5KA39AHE3/54 is -55°C to +175°C.
Does 1.5KA39AHE3/54 meet any specific industry standards?
- Yes, 1.5KA39AHE3/54 meets the requirements of various industry standards such as AEC-Q101 for automotive applications.
Can 1.5KA39AHE3/54 be used for ESD protection?
- Yes, 1.5KA39AHE3/54 can be used for electrostatic discharge (ESD) protection in sensitive electronic components.
What package type does 1.5KA39AHE3/54 come in?
- 1.5KA39AHE3/54 is available in a DO-201AD (DO-27) package.
Is 1.5KA39AHE3/54 RoHS compliant?
- Yes, 1.5KA39AHE3/54 is RoHS compliant, making it suitable for use in environmentally conscious designs.