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1.5KE39A/54
Product Overview
Category:
The 1.5KE39A/54 belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Use:
It is used for transient voltage suppression in electronic circuits to protect sensitive components from voltage spikes and transients.
Characteristics:
- High surge capability
- Fast response time
- Low clamping voltage
- RoHS compliant
Package:
The 1.5KE39A/54 is available in a DO-201 package.
Essence:
This TVS diode provides robust protection against voltage surges, making it suitable for various electronic applications.
Packaging/Quantity:
The 1.5KE39A/54 is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and production.
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage: 39V
- Maximum Clamping Voltage: 49.9V
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The 1.5KE39A/54 TVS diode has a standard two-pin configuration with anode and cathode terminals.
Functional Features
- Provides effective protection against transient voltage events
- Fast response time ensures minimal impact on the protected circuit
- High surge capability enables reliable performance in demanding environments
Advantages and Disadvantages
Advantages
- Robust surge protection
- Wide operating temperature range
- RoHS compliant
Disadvantages
- May require additional circuitry for comprehensive ESD protection
Working Principles
When a voltage surge occurs, the 1.5KE39A/54 TVS diode rapidly conducts, diverting the excess energy away from the protected circuit. This action limits the voltage across the circuit, safeguarding sensitive components.
Detailed Application Field Plans
The 1.5KE39A/54 is commonly used in: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics
Detailed and Complete Alternative Models
- 1.5KE33A/54
- 1.5KE36A/54
- 1.5KE43A/54
- 1.5KE51A/54
In conclusion, the 1.5KE39A/54 TVS diode offers robust transient voltage suppression capabilities, making it an essential component in various electronic applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1.5KE39A/54 en soluciones técnicas
What is the 1.5KE39A/54 used for?
- The 1.5KE39A/54 is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.
What is the maximum peak pulse power of the 1.5KE39A/54?
- The maximum peak pulse power of the 1.5KE39A/54 is 1500 watts.
What is the breakdown voltage of the 1.5KE39A/54?
- The breakdown voltage of the 1.5KE39A/54 is 39 volts.
In what type of applications can the 1.5KE39A/54 be used?
- The 1.5KE39A/54 can be used in various applications such as power supplies, telecommunications equipment, automotive electronics, and industrial controls.
What is the operating temperature range of the 1.5KE39A/54?
- The operating temperature range of the 1.5KE39A/54 is -55°C to +175°C.
How does the 1.5KE39A/54 provide protection to electronic circuits?
- The 1.5KE39A/54 clamps the voltage during transient events, diverting excess current away from sensitive components, thus protecting them from damage.
Can the 1.5KE39A/54 be used for surge protection in power lines?
- Yes, the 1.5KE39A/54 can be used for surge protection in power lines to safeguard against voltage surges and spikes.
What are the packaging options available for the 1.5KE39A/54?
- The 1.5KE39A/54 is available in various package types including DO-201, DO-201AD, and R-6.
Is the 1.5KE39A/54 RoHS compliant?
- Yes, the 1.5KE39A/54 is RoHS compliant, meeting environmental standards.
Are there any specific layout considerations when using the 1.5KE39A/54 in a circuit?
- It is recommended to keep the traces short between the 1.5KE39A/54 and the protected circuit, and to ensure proper grounding for effective transient suppression.