P4SMA15CA
1. Product Overview
Category:
P4SMA15CA belongs to the category of transient voltage suppressor (TVS) diodes.
Use:
It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics:
- Low clamping voltage
- Fast response time
- High surge current capability
Package:
The P4SMA15CA is available in a SMA package.
Essence:
The essence of P4SMA15CA lies in its ability to provide robust overvoltage protection for electronic circuits.
Packaging/Quantity:
It is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.
2. Specifications
- Standoff Voltage: 12.8V
- Breakdown Voltage: 14.3V
- Maximum Peak Pulse Current: 40A
- Operating Temperature Range: -55°C to 150°C
- RoHS Compliant: Yes
3. Detailed Pin Configuration
The P4SMA15CA TVS diode has two pins, anode, and cathode, which are connected across the circuit to be protected.
4. Functional Features
- Bi-directional TVS diode
- Low clamping voltage
- High surge current capability
- Fast response time
5. Advantages and Disadvantages
Advantages:
- Effective protection against voltage transients
- Fast response time ensures minimal damage to protected circuits
- Wide operating temperature range
Disadvantages:
- Limited maximum peak pulse current compared to some higher-rated TVS diodes
- Higher clamping voltage compared to some specialized TVS diodes
6. Working Principles
When a voltage transient occurs, the P4SMA15CA TVS diode conducts and clamps the transient voltage to a safe level, protecting the downstream circuitry.
7. Detailed Application Field Plans
P4SMA15CA is commonly used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics
8. Detailed and Complete Alternative Models
Some alternative models to P4SMA15CA include: - P4SMA10CA - P4SMA12CA - P4SMA16CA - P4SMA18CA
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