P4KA11AHE3/73
Product Overview
Category
The P4KA11AHE3/73 belongs to the category of semiconductor devices.
Use
It is used for voltage clamping and transient suppression in electronic circuits.
Characteristics
- Low leakage current
- Fast response time
- High surge capability
Package
The P4KA11AHE3/73 is available in a DO-214AC (SMA) package.
Essence
The essence of this product lies in its ability to protect electronic circuits from voltage spikes and transients.
Packaging/Quantity
It is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Peak Pulse Power: 400 W
- Breakdown Voltage: 9.2 V to 10.8 V
- Maximum Clamping Voltage: 14.5 V at 10 A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The P4KA11AHE3/73 has two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.
Functional Features
- Transient voltage suppression
- Overvoltage protection
- Fast response to voltage spikes
Advantages
- Effective protection against voltage transients
- Compact size
- Wide operating temperature range
Disadvantages
- Limited peak pulse power handling capability
- Requires careful consideration of placement in the circuit for optimal performance
Working Principles
The P4KA11AHE3/73 works by diverting excess voltage away from sensitive components in the circuit, thereby protecting them from damage due to voltage spikes or transients.
Detailed Application Field Plans
This product is commonly used in: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to consider are: - P4KE11A - 1.5KE11A - SA11A
In conclusion, the P4KA11AHE3/73 is a semiconductor device designed to provide effective voltage clamping and transient suppression in electronic circuits. Its compact size, fast response time, and wide operating temperature range make it suitable for various applications in different industries.
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技術ソリューションにおける P4KA11AHE3/73 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 P4KA11AHE3/73?
- P4KA11AHE3/73 is a 400W TVS diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.
What is the maximum clamping voltage of P4KA11AHE3/73?
- The maximum clamping voltage of P4KA11AHE3/73 is 64.5V at 10A.
What is the peak pulse power dissipation of P4KA11AHE3/73?
- The peak pulse power dissipation of P4KA11AHE3/73 is 400W for an 8/20µs waveform.
What are the typical applications for P4KA11AHE3/73?
- P4KA11AHE3/73 is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.
What is the operating temperature range of P4KA11AHE3/73?
- The operating temperature range of P4KA11AHE3/73 is -55°C to +150°C.
Does P4KA11AHE3/73 meet industry standards for surge protection?
- Yes, P4KA11AHE3/73 complies with industry standards such as IEC 61000-4-5 for surge protection.
Can P4KA11AHE3/73 be used in outdoor applications?
- Yes, P4KA11AHE3/73 is suitable for outdoor applications due to its robust construction and ability to withstand harsh environmental conditions.
What package type does P4KA11AHE3/73 come in?
- P4KA11AHE3/73 is available in a molded JEDEC DO-214AC (SMA) package.
Is P4KA11AHE3/73 RoHS compliant?
- Yes, P4KA11AHE3/73 is RoHS compliant, making it suitable for use in environmentally conscious designs.
What are the key advantages of using P4KA11AHE3/73 in technical solutions?
- The key advantages of P4KA11AHE3/73 include its high surge capability, low clamping voltage, and compact package size, making it an ideal choice for protecting sensitive electronics in various technical solutions.