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SMAJ150-E3/5A
Product Overview
Category: Diode
Use: Voltage suppression in electronic circuits
Characteristics: Fast response time, low leakage current
Package: DO-214AC (SMA)
Essence: Transient voltage suppressor diode
Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Part Number: SMAJ150-E3/5A
- Voltage - Reverse Standoff (Typ): 150V
- Voltage - Breakdown (Min): 167V
- Clamping Voltage @ Ipp: 243V
- Current - Peak Pulse (10/1000µs): 19.4A
- Power - Peak Pulse: 400W
- Type: Zener
Detailed Pin Configuration
The SMAJ150-E3/5A is a unidirectional TVS diode with two pins. The cathode is marked with a line on the body of the diode.
Functional Features
- Fast response time to transient over-voltage
- Low clamping voltage
- High surge capability
- RoHS compliant
Advantages and Disadvantages
Advantages: - Provides effective protection against voltage transients - Fast response time ensures minimal damage to protected components - Compact size for easy integration into circuit designs
Disadvantages: - May require additional circuitry for bidirectional protection - Limited to specific voltage ranges
Working Principles
The SMAJ150-E3/5A operates by diverting excess current away from sensitive components when a transient voltage spike occurs. It achieves this by rapidly switching into a low impedance state, effectively clamping the voltage to a safe level.
Detailed Application Field Plans
The SMAJ150-E3/5A is commonly used in various electronic devices and systems, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- P6KE150CA: Similar specifications and package type
- 1.5SMC150CA: Higher power rating and different package type
- SMBJ150CA: Lower profile package and similar characteristics
In conclusion, the SMAJ150-E3/5A is a reliable and efficient transient voltage suppressor diode that offers fast response times and effective protection for a wide range of electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMAJ150-E3/5A v technických řešeních
What is the maximum peak pulse power of SMAJ150-E3/5A?
- The maximum peak pulse power of SMAJ150-E3/5A is 400 watts for a 10/1000μs waveform.
What is the breakdown voltage of SMAJ150-E3/5A?
- The breakdown voltage of SMAJ150-E3/5A is 150 volts.
What is the operating temperature range for SMAJ150-E3/5A?
- The operating temperature range for SMAJ150-E3/5A is -55°C to +150°C.
What are the typical applications for SMAJ150-E3/5A?
- SMAJ150-E3/5A is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
What is the response time of SMAJ150-E3/5A?
- The response time of SMAJ150-E3/5A is less than 1 picosecond.
Does SMAJ150-E3/5A meet RoHS compliance?
- Yes, SMAJ150-E3/5A is compliant with RoHS (Restriction of Hazardous Substances) regulations.
What is the package type of SMAJ150-E3/5A?
- SMAJ150-E3/5A is available in a DO-214AC (SMA) package.
Is SMAJ150-E3/5A suitable for high-speed data line protection?
- Yes, SMAJ150-E3/5A is suitable for high-speed data line protection due to its fast response time and low clamping voltage.
What is the clamping voltage of SMAJ150-E3/5A?
- The clamping voltage of SMAJ150-E3/5A is 243 volts at 5A.
Can SMAJ150-E3/5A be used for ESD (electrostatic discharge) protection?
- Yes, SMAJ150-E3/5A can be used for ESD protection in various electronic devices and systems.