SMAJ43AE3/TR13
Product Overview
- Category: Diode
- Use: Voltage clamping and transient suppression
- 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
- Voltage - Reverse Standoff (Typ): 43V
- Voltage - Breakdown (Min): 47.8V
- Clamping Voltage @ Ipp: 69.4V
- Current - Peak Pulse (10/1000µs): 22.6A
- Power - Peak Pulse: 400W
- Type: Zener
Detailed Pin Configuration
The SMAJ43AE3/TR13 diode has two pins: 1. Anode (A) 2. Cathode (K)
Functional Features
- Provides protection against voltage transients
- Fast response time ensures minimal damage to protected components
- Low clamping voltage helps in preventing overvoltage damage
Advantages
- High surge capability
- Low leakage current
- Compact package size
Disadvantages
- Limited power dissipation capability
- May require additional circuitry for comprehensive protection
Working Principles
The SMAJ43AE3/TR13 operates by diverting excessive voltage away from sensitive components, thereby limiting the voltage across them.
Detailed Application Field Plans
This diode is commonly used in various electronic devices such as power supplies, communication equipment, and automotive electronics to protect against voltage surges and transients.
Detailed and Complete Alternative Models
- Alternative Model 1: P6KE43CA
- Alternative Model 2: 1.5KE43CA
- Alternative Model 3: SMBJ43CA
In conclusion, the SMAJ43AE3/TR13 diode is a crucial component in safeguarding electronic circuits from voltage spikes and transients, making it an essential part of modern electronic systems.
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10个与SMAJ43AE3/TR13在技术解决方案中的应用相关的常见问题及解答
What is SMAJ43AE3/TR13?
- SMAJ43AE3/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 SMAJ43AE3/TR13?
- The maximum peak pulse power of SMAJ43AE3/TR13 is 400 watts.
What is the breakdown voltage of SMAJ43AE3/TR13?
- The breakdown voltage of SMAJ43AE3/TR13 is 43 volts.
What are the typical applications of SMAJ43AE3/TR13?
- SMAJ43AE3/TR13 is commonly used in applications such as power supplies, telecommunications equipment, automotive electronics, and industrial controls to protect against voltage surges.
What is the operating temperature range of SMAJ43AE3/TR13?
- The operating temperature range of SMAJ43AE3/TR13 is -55°C to +150°C.
How does SMAJ43AE3/TR13 provide protection against voltage transients?
- SMAJ43AE3/TR13 clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.
Is SMAJ43AE3/TR13 RoHS compliant?
- Yes, SMAJ43AE3/TR13 is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What is the package type of SMAJ43AE3/TR13?
- SMAJ43AE3/TR13 is available in a DO-214AC (SMA) package.
Can SMAJ43AE3/TR13 be used for ESD protection?
- Yes, SMAJ43AE3/TR13 can be used for electrostatic discharge (ESD) protection in various electronic circuits.
Are there any recommended layout considerations when using SMAJ43AE3/TR13?
- It is recommended to minimize the length of the traces connecting SMAJ43AE3/TR13 to the protected circuit and to ensure a low-inductance path to ground for optimal performance.