P4KE12A-E3/73
Product Overview
Category
The P4KE12A-E3/73 belongs to the category of transient voltage suppressor diodes.
Use
These diodes are used to protect electronic circuits from voltage spikes and transients.
Characteristics
- Fast response time
- High surge capability
- Low clamping voltage
- Compact package size
Package
The P4KE12A-E3/73 is typically available in a DO-41 package.
Essence
The essence of the P4KE12A-E3/73 lies in its ability to quickly divert excessive voltage away from sensitive components, thereby safeguarding them from damage.
Packaging/Quantity
These diodes are commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power Dissipation: 400W
- Breakdown Voltage: 10.5V
- Maximum Clamping Voltage: 19.9V
- Operating Temperature Range: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The P4KE12A-E3/73 typically has two pins, with the anode connected to one pin and the cathode to the other. The pinout configuration follows standard diode conventions.
Functional Features
- Rapid response to transient overvoltage conditions
- Low leakage current
- Robust construction for reliability
Advantages
- Effective protection against voltage surges
- Compact and easy to integrate into circuit designs
- Wide operating temperature range
Disadvantages
- Limited to specific voltage ranges
- May require additional circuitry for comprehensive surge protection
Working Principles
When a voltage spike occurs, the P4KE12A-E3/73 conducts current and clamps the voltage to a safe level, preventing it from reaching sensitive components.
Detailed Application Field Plans
The P4KE12A-E3/73 is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- P4KE6.8A-E3/73
- P4KE15A-E3/73
- P4KE18A-E3/73
- P4KE24A-E3/73
In conclusion, the P4KE12A-E3/73 transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it an essential component in various electronic applications.
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