P4KE12A A0G
Product Overview
Category
The P4KE12A A0G belongs to the category of transient voltage suppressor (TVS) diodes.
Use
It is used to protect electronic circuits from voltage spikes and transients.
Characteristics
- Package: DO-41
- Essence: Silicon TVS diode
- Packaging/Quantity: Available in tape and reel packaging, with quantities varying by manufacturer
Specifications
- Peak Pulse Power Dissipation: 400W
- Breakdown Voltage: 10.5V to 11.6V
- Maximum Clamping Voltage: 18.2V
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The P4KE12A A0G has a standard DO-41 package with two leads. The anode is connected to one lead, and the cathode is connected to the other lead.
Functional Features
- Fast response time
- Low clamping voltage
- High surge capability
- RoHS compliant
Advantages and Disadvantages
Advantages
- Effective protection against voltage surges
- Fast reaction time
- Wide operating temperature range
Disadvantages
- Limited power dissipation capacity
- Sensitive to reverse bias conditions
Working Principles
When a voltage surge occurs, the P4KE12A A0G conducts current to divert the excess energy away from the protected circuit, thereby preventing damage.
Detailed Application Field Plans
The P4KE12A A0G is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the P4KE12A A0G include: - P4KE6.8A A0G - P4KE15A A0G - P4KE18A A0G - P4KE24A A0G
In conclusion, the P4KE12A A0G is a vital component in protecting electronic circuits from voltage surges and transients. Its fast response time, low clamping voltage, and wide operating temperature range make it suitable for various applications across different industries.
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What is P4KE12A A0G?
- P4KE12A A0G is a type of transient voltage suppressor diode, commonly used to protect electronic circuits from voltage spikes and transients.
What is the maximum voltage rating for P4KE12A A0G?
- The maximum voltage rating for P4KE12A A0G is 12V.
What is the peak pulse power handling capability of P4KE12A A0G?
- P4KE12A A0G has a peak pulse power handling capability of typically 400W at 10/1000μs.
How does P4KE12A A0G protect electronic circuits?
- P4KE12A A0G clamps the voltage across the circuit it is protecting, diverting excess current away from sensitive components and preventing damage due to voltage spikes.
What are the typical applications for P4KE12A A0G?
- P4KE12A A0G is commonly used in surge protection for telecommunications equipment, automotive electronics, industrial control systems, and consumer electronics.
What is the operating temperature range for P4KE12A A0G?
- The operating temperature range for P4KE12A A0G is typically -55°C to +175°C.
Is P4KE12A A0G RoHS compliant?
- Yes, P4KE12A A0G is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.
Can P4KE12A A0G be used for overvoltage protection in power supply circuits?
- Yes, P4KE12A A0G can be used for overvoltage protection in power supply circuits to safeguard against voltage surges and transients.
What is the packaging type for P4KE12A A0G?
- P4KE12A A0G is typically available in a DO-41 package.
Are there any recommended layout or mounting considerations for using P4KE12A A0G in a circuit?
- It is recommended to keep the leads short and use proper heat sinking to ensure effective performance of P4KE12A A0G in a circuit.