1.5KE33AHE3/51 - TVS Diode
Basic Information Overview
- Category: Electronic Component
- Use: Transient Voltage Suppression
- Characteristics: High surge capability, fast response time, low clamping voltage
- Package: DO-201AD (DO-27)
- Essence: Protects sensitive electronics from voltage transients induced by lightning, ESD, and other transient voltage events
- Packaging/Quantity: Tape & Reel, 500 units per reel
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage: 33V
- Clamping Voltage: 53V
- Operating Temperature Range: -55°C to +175°C
- RoHS Compliant: Yes
Detailed Pin Configuration
The 1.5KE33AHE3/51 TVS diode has a standard DO-201AD package with two leads.
Functional Features
- Fast response time
- Low incremental surge resistance
- High surge capability
- Excellent clamping capability
Advantages and Disadvantages
Advantages: - Provides robust protection for sensitive electronics - Fast response time helps in minimizing damage - RoHS compliant
Disadvantages: - Higher clamping voltage compared to some alternative models - May require additional circuitry for optimal performance in some applications
Working Principles
The 1.5KE33AHE3/51 TVS diode works by diverting excess current away from sensitive components when a transient voltage event occurs. It acts as a voltage-triggered switch, rapidly conducting excess voltage to protect downstream components.
Detailed Application Field Plans
This TVS diode is commonly used in various electronic systems including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to consider include: - 1.5KE33CA - P6KE33CA - SMAJ33A
In conclusion, the 1.5KE33AHE3/51 TVS diode is a reliable and widely used component for protecting sensitive electronics from transient voltage events. Its high surge capability and fast response time make it suitable for a wide range of applications.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 1.5KE33AHE3/51 i tekniska lösningar
Sure, here are 10 common questions and answers related to the application of 1.5KE33AHE3/51 in technical solutions:
What is the 1.5KE33AHE3/51?
- The 1.5KE33AHE3/51 is a TVS (transient voltage suppressor) diode designed to protect electronic circuits from overvoltage transients.
What is the maximum peak pulse power of the 1.5KE33AHE3/51?
- The maximum peak pulse power is 1500 watts for a 10/1000μs waveform.
What is the breakdown voltage of the 1.5KE33AHE3/51?
- The breakdown voltage is 33V.
What are the typical applications of the 1.5KE33AHE3/51?
- It is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and automotive electronics.
What is the operating temperature range of the 1.5KE33AHE3/51?
- The operating temperature range is -55°C to +175°C.
How does the 1.5KE33AHE3/51 provide overvoltage protection?
- It clamps the voltage across the protected circuit when subjected to transient overvoltage, diverting the excess current away from the circuit.
Can the 1.5KE33AHE3/51 be used for ESD (electrostatic discharge) protection?
- Yes, it can provide ESD protection for sensitive components in electronic circuits.
What is the response time of the 1.5KE33AHE3/51?
- The response time is very fast, typically in picoseconds, providing rapid protection against transient voltage events.
Is the 1.5KE33AHE3/51 RoHS compliant?
- Yes, it is compliant with the Restriction of Hazardous Substances directive.
Can the 1.5KE33AHE3/51 be used in high-speed data communication applications?
- Yes, it is suitable for protecting high-speed data lines from voltage transients.
These questions and answers cover various aspects of the 1.5KE33AHE3/51 and its application in technical solutions.