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SA43CA-E3/73
Product Overview
Category
The SA43CA-E3/73 belongs to the category of semiconductor devices, specifically a type of transient voltage suppressor diode.
Use
It is used to protect sensitive electronic components from voltage spikes and transients in various electronic circuits.
Characteristics
- Low clamping voltage
- Fast response time
- High surge current capability
- Compact package size
Package
The SA43CA-E3/73 is typically available in a DO-214AC (SMA) package.
Essence
The essence of the SA43CA-E3/73 lies in its ability to divert excessive voltage away from sensitive components, thereby safeguarding them from damage.
Packaging/Quantity
It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Peak Pulse Power: 500 W
- Breakdown Voltage Range: 40.0 V to 47.8 V
- Maximum Clamping Voltage: 64.5 V at 77.4 A
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SA43CA-E3/73 typically has two pins, with the anode connected to one pin and the cathode connected to the other. The pinout configuration follows industry-standard conventions for diodes.
Functional Features
- Transient voltage suppression
- Reverse avalanche breakdown protection
- Fast response to transient events
Advantages
- Effective protection against voltage transients
- Fast response time
- Compact form factor
Disadvantages
- Limited to specific voltage ranges
- Requires careful consideration of placement in circuit design
Working Principles
The SA43CA-E3/73 operates by diverting excess voltage away from sensitive components when a transient event occurs. It achieves this through rapid conduction and clamping of the voltage to a safe level.
Detailed Application Field Plans
The SA43CA-E3/73 finds application in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
- SA5.0CA-E3/54
- SA6.0CA-E3/54
- SA7.5CA-E3/54
- SA10CA-E3/54
These alternative models offer similar transient voltage suppression capabilities within different voltage ranges, providing flexibility for various applications.
In conclusion, the SA43CA-E3/73 transient voltage suppressor diode offers effective protection against voltage transients in a compact and reliable package, making it a valuable component in numerous electronic systems.
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Énumérez 10 questions et réponses courantes liées à l'application de SA43CA-E3/73 dans les solutions techniques
What is the maximum forward voltage of SA43CA-E3/73?
- The maximum forward voltage of SA43CA-E3/73 is 0.7V at 1A.
What is the peak pulse power dissipation of SA43CA-E3/73?
- The peak pulse power dissipation of SA43CA-E3/73 is 500W for a 10/1000μs waveform.
What is the breakdown voltage of SA43CA-E3/73?
- The breakdown voltage of SA43CA-E3/73 is typically 43V.
What is the operating temperature range of SA43CA-E3/73?
- The operating temperature range of SA43CA-E3/73 is -55°C to +175°C.
What is the reverse stand-off voltage of SA43CA-E3/73?
- The reverse stand-off voltage of SA43CA-E3/73 is 36.8V.
What is the typical junction capacitance of SA43CA-E3/73?
- The typical junction capacitance of SA43CA-E3/73 is 150pF at 4V, 1MHz.
What is the package type of SA43CA-E3/73?
- SA43CA-E3/73 is available in a DO-214AC (SMA) package.
What are the applications of SA43CA-E3/73?
- SA43CA-E3/73 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.
What are the key features of SA43CA-E3/73?
- SA43CA-E3/73 features low clamping voltage, fast response time, and high surge capability.
What are the recommended soldering conditions for SA43CA-E3/73?
- The recommended soldering conditions for SA43CA-E3/73 include a soldering temperature of 260°C for 10 seconds and a distance of 1.5mm from the case.