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SMAJ120CAE3/TR13
Product Category: Diode
Use: Voltage clamping in electronic circuits
Characteristics: Fast response time, low leakage current, high surge capability
Package: DO-214AC (SMA)
Essence: Protecting sensitive electronic components from voltage spikes
Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Part Number: SMAJ120CAE3/TR13
- Voltage - Reverse Standoff (Typ): 120V
- Voltage - Breakdown (Min): 133V
- Clamping Voltage @ Ipp: 193V
- Current - Peak Pulse (10/1000µs): 9.2A
- Power - Peak Pulse: 400W
- Type: Zener
Detailed Pin Configuration
The SMAJ120CAE3/TR13 diode has two pins with a standard DO-214AC package configuration.
Functional Features
- Fast response to transient over-voltage events
- Low clamping voltage to protect downstream components
- High surge capability for reliable protection
Advantages
- Provides effective protection against voltage spikes
- Fast reaction time to transient events
- Low leakage current ensures minimal power loss
Disadvantages
- Clamping voltage may be too high for some sensitive components
- Requires careful consideration of placement in circuit design to ensure optimal protection
Working Principles
The SMAJ120CAE3/TR13 operates by diverting excess voltage away from sensitive components, thereby protecting them from damage due to transient voltage spikes.
Detailed Application Field Plans
- Telecommunications: Used in communication equipment to protect against lightning-induced surges.
- Automotive: Employed in automotive electronics to safeguard against voltage transients.
- Industrial Control Systems: Utilized in control systems to prevent damage from power surges.
Detailed and Complete Alternative Models
- P6KE120CA: Similar specifications and package type.
- 1.5KE120CA: Higher power handling capability with similar characteristics.
This comprehensive entry provides detailed information about the SMAJ120CAE3/TR13 diode, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SMAJ120CAE3/TR13 trong giải pháp kỹ thuật
What is SMAJ120CAE3/TR13?
- SMAJ120CAE3/TR13 is a surface mount transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum peak pulse power of SMAJ120CAE3/TR13?
- The maximum peak pulse power of SMAJ120CAE3/TR13 is 400 watts.
What is the breakdown voltage of SMAJ120CAE3/TR13?
- The breakdown voltage of SMAJ120CAE3/TR13 is 120 volts.
What are the typical applications of SMAJ120CAE3/TR13?
- SMAJ120CAE3/TR13 is commonly used in applications such as power supplies, telecommunications equipment, and automotive electronics to protect against voltage surges.
What is the operating temperature range of SMAJ120CAE3/TR13?
- The operating temperature range of SMAJ120CAE3/TR13 is -55°C to +150°C.
What is the response time of SMAJ120CAE3/TR13?
- The response time of SMAJ120CAE3/TR13 is very fast, typically responding within nanoseconds to clamp the voltage spike.
How does SMAJ120CAE3/TR13 provide protection?
- SMAJ120CAE3/TR13 diverts excessive current away from sensitive components by shunting it to ground, thus protecting the circuit.
Is SMAJ120CAE3/TR13 RoHS compliant?
- Yes, SMAJ120CAE3/TR13 is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What is the package type of SMAJ120CAE3/TR13?
- SMAJ120CAE3/TR13 comes in a compact, surface mount DO-214AC (SMA) package.
Can SMAJ120CAE3/TR13 be used for ESD protection?
- Yes, SMAJ120CAE3/TR13 can also be used for electrostatic discharge (ESD) protection in various electronic devices.
Please let me know if you need further information on any of these questions!