P4KE170CATR
Product Overview
Category
P4KE170CATR belongs to the category of transient voltage suppressor diodes.
Use
These diodes are used to protect sensitive electronic components from voltage spikes and transients.
Characteristics
- Fast response time
- High surge capability
- Low clamping voltage
- Compact package size
Package
The P4KE170CATR is typically available in a DO-41 package.
Essence
The essence of P4KE170CATR lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage surges.
Packaging/Quantity
These diodes are commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 400W
- Breakdown Voltage: 170V
- Maximum Clamping Voltage: 275V
- Operating Temperature Range: -55°C to 175°C
- RoHS Compliant: Yes
Detailed Pin Configuration
The P4KE170CATR diode typically consists of two pins, anode, and cathode. The anode is connected to the positive side of the circuit, while the cathode is connected to the ground or negative side.
Functional Features
- Transient voltage suppression
- Reverse avalanche breakdown protection
- Fast response to voltage transients
Advantages
- Effective protection against voltage spikes
- Fast response time
- Wide operating temperature range
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive surge protection
Working Principles
When a voltage spike occurs, the P4KE170CATR diode conducts excess current to the ground, limiting the voltage across the protected circuit. This action prevents damage to sensitive components by diverting the surge energy away from them.
Detailed Application Field Plans
P4KE170CATR diodes find applications in various fields such as: - Power supplies - Telecommunications equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to P4KE170CATR include: - P4KE6.8CATR - P4KE10CATR - P4KE15CATR - P4KE200CATR
In conclusion, P4KE170CATR transient voltage suppressor diodes offer effective protection against voltage transients and spikes, making them essential components in numerous electronic devices and systems.
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What is P4KE170CATR?
- P4KE170CATR is a type of transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.
What is the maximum voltage rating for P4KE170CATR?
- The maximum voltage rating for P4KE170CATR is 170V.
What is the peak pulse power handling capability of P4KE170CATR?
- P4KE170CATR has a peak pulse power handling capability of typically 400W at 10/1000μs.
How does P4KE170CATR protect electronic circuits?
- P4KE170CATR clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.
In what applications is P4KE170CATR commonly used?
- P4KE170CATR is commonly used in power supplies, automotive electronics, telecommunications equipment, and industrial control systems.
What are the key features of P4KE170CATR?
- The key features of P4KE170CATR include low clamping voltage, fast response time, and high surge capability.
What is the operating temperature range for P4KE170CATR?
- P4KE170CATR typically operates within a temperature range of -55°C to 175°C.
How should P4KE170CATR be mounted in a circuit?
- P4KE170CATR should be mounted close to the protected circuit, with short leads to minimize inductance.
Can P4KE170CATR be used for ESD protection?
- Yes, P4KE170CATR can be used for electrostatic discharge (ESD) protection in sensitive electronic devices.
Are there any precautions to consider when using P4KE170CATR?
- It's important to ensure proper polarity during installation and to verify that the device meets the specific requirements of the application.