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P4SMAJ70ADF-13
Product Overview
Category
P4SMAJ70ADF-13 belongs to the category of transient voltage suppressor diodes.
Use
These diodes are used to protect sensitive electronic components from voltage spikes and transients in various electronic circuits.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The P4SMAJ70ADF-13 is typically available in a DO-214AC (SMA) package.
Essence
The essence of P4SMAJ70ADF-13 lies in its ability to provide reliable overvoltage protection for electronic circuits.
Packaging/Quantity
They are usually packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Standoff Voltage: 64.1V to 70.4V
- Breakdown Voltage: 71.2V to 78.8V
- Peak Pulse Power: 400W
- Operating Temperature: -55°C to +150°C
Detailed Pin Configuration
The P4SMAJ70ADF-13 typically has two pins, with the anode connected to one pin and the cathode connected to the other.
Functional Features
- Clamps voltage during transient events
- Protects downstream components
- Fast reaction to transient voltage spikes
Advantages
- Provides effective protection against voltage transients
- Fast response time helps in preventing damage to sensitive components
- Wide operating temperature range
Disadvantages
- Can degrade over time with repeated exposure to transients
- May introduce some capacitance into the circuit
Working Principles
When a transient voltage spike occurs, the P4SMAJ70ADF-13 conducts and clamps the voltage to a safe level, protecting the rest of the circuit from damage.
Detailed Application Field Plans
P4SMAJ70ADF-13 is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to P4SMAJ70ADF-13 include: - P6SMBJ70A - 1.5SMCJ70A - SMCJ70A
In conclusion, P4SMAJ70ADF-13 is a crucial component in safeguarding electronic circuits from voltage transients, offering fast response times and high surge current capabilities. Its application spans across various industries, making it an essential part of modern electronic systems.
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