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SMAJ75A-E3/61
Product Overview
Category
The SMAJ75A-E3/61 belongs to the category of semiconductor devices, specifically a type of transient voltage suppressor (TVS) diode.
Use
It is commonly used for surge protection in electronic circuits to prevent damage from voltage spikes and transients.
Characteristics
- Low clamping voltage
- Fast response time
- High surge capability
- Compact package size
Package
The SMAJ75A-E3/61 is typically available in a DO-214AC (SMA) package.
Essence
The essence of this product lies in its ability to protect sensitive electronic components from voltage surges and transients.
Packaging/Quantity
It is usually packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Part Number: SMAJ75A-E3/61
- Voltage - Reverse Standoff (Typ): 64.3V
- Voltage - Breakdown (Min): 71.3V
- Voltage - Clamping (Max) @ Ipp: 103V
- Current - Peak Pulse (10/1000µs): 17.1A
- Power - Peak Pulse: 400W
- Type: Zener
Detailed Pin Configuration
The SMAJ75A-E3/61 typically has two pins, with the cathode connected to the ground and the anode connected to the protected circuit.
Functional Features
- Provides transient voltage suppression
- Diverts excessive current away from sensitive components
- Protects against voltage spikes and surges
Advantages and Disadvantages
Advantages
- Effective surge protection
- Fast response time
- Compact size
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive surge protection
Working Principles
The working principle of the SMAJ75A-E3/61 involves diverting excess current away from the protected circuit when a voltage surge occurs. It achieves this by rapidly conducting when the voltage exceeds its breakdown voltage, thereby limiting the voltage across the circuit it protects.
Detailed Application Field Plans
The SMAJ75A-E3/61 is widely used in various electronic applications, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the SMAJ75A-E3/61 include: - P6KE75A - 1.5SMC75A - SMCJ75A
In conclusion, the SMAJ75A-E3/61 is a crucial component in safeguarding electronic circuits from voltage surges and transients, making it an essential part of modern electronic systems.
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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan SMAJ75A-E3/61 dalam solusi teknis
What is the maximum peak pulse power dissipation of SMAJ75A-E3/61?
- The maximum peak pulse power dissipation of SMAJ75A-E3/61 is 400 watts for a 10/1000 µs waveform.
What is the breakdown voltage of SMAJ75A-E3/61?
- The breakdown voltage of SMAJ75A-E3/61 is 75 volts.
What is the operating temperature range of SMAJ75A-E3/61?
- The operating temperature range of SMAJ75A-E3/61 is -55°C to +150°C.
What is the typical reverse stand-off voltage of SMAJ75A-E3/61?
- The typical reverse stand-off voltage of SMAJ75A-E3/61 is 64.4 volts.
What is the clamping voltage of SMAJ75A-E3/61 at a peak pulse current of 10A?
- The clamping voltage of SMAJ75A-E3/61 at a peak pulse current of 10A is 121 volts.
Is SMAJ75A-E3/61 RoHS compliant?
- Yes, SMAJ75A-E3/61 is RoHS compliant.
What is the package type of SMAJ75A-E3/61?
- SMAJ75A-E3/61 comes in a DO-214AC (SMA) package.
What are the typical applications of SMAJ75A-E3/61?
- SMAJ75A-E3/61 is commonly used for transient voltage suppression in various electronic equipment and systems, including telecommunications, industrial automation, and automotive electronics.
Does SMAJ75A-E3/61 have any certifications or approvals?
- SMAJ75A-E3/61 is certified to meet various industry standards, including AEC-Q101 for automotive applications.
What is the lead-free status of SMAJ75A-E3/61?
- SMAJ75A-E3/61 is lead-free and compliant with the lead-free requirements of RoHS.