SMB8J15CAHE3/5B
Product Overview
Category
The SMB8J15CAHE3/5B belongs to the category of semiconductor devices, specifically a type of transient voltage suppressor (TVS) diode.
Use
This TVS diode is designed to protect sensitive electronic components from voltage transients and surges in various applications.
Characteristics
- Package: SMB (DO-214AA)
- Essence: Transient voltage suppression
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Peak Pulse Power: 800 Watts
- Breakdown Voltage: 15V
- Clamping Voltage: 24.4V
- Operating Temperature Range: -55°C to +150°C
- Reverse Standoff Voltage: 12.8V
Detailed Pin Configuration
The SMB8J15CAHE3/5B TVS diode has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.
Functional Features
- Fast response time
- Low clamping voltage
- High surge capability
- RoHS compliant
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Compact size for easy integration into circuit designs
- Wide operating temperature range
Disadvantages
- Limited breakdown voltage compared to some higher-rated TVS diodes
- May require additional components for comprehensive surge protection in high-power applications
Working Principles
When a voltage transient occurs, the SMB8J15CAHE3/5B TVS diode rapidly conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across the load.
Detailed Application Field Plans
The SMB8J15CAHE3/5B TVS diode is commonly used in: - Consumer electronics - Automotive electronics - Industrial control systems - Telecommunications equipment
Detailed and Complete Alternative Models
- SMB8J18CAHE3/5B: Higher breakdown voltage (18V)
- SMB10J15CAHE3/5B: Higher peak pulse power (1000 Watts)
In conclusion, the SMB8J15CAHE3/5B TVS diode offers effective transient voltage suppression in a compact package, making it suitable for a wide range of electronic applications.
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기술 솔루션에 SMB8J15CAHE3/5B 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.
What is SMB8J15CAHE3/5B?
- SMB8J15CAHE3/5B is a transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What is the maximum peak pulse power of SMB8J15CAHE3/5B?
- The maximum peak pulse power of SMB8J15CAHE3/5B is 800 watts.
What is the breakdown voltage of SMB8J15CAHE3/5B?
- The breakdown voltage of SMB8J15CAHE3/5B is 15 volts.
What are the typical applications of SMB8J15CAHE3/5B?
- SMB8J15CAHE3/5B is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.
What is the operating temperature range of SMB8J15CAHE3/5B?
- SMB8J15CAHE3/5B has an operating temperature range of -55°C to +150°C.
What is the package type of SMB8J15CAHE3/5B?
- SMB8J15CAHE3/5B is available in a surface mount DO-214AA (SMB) package.
What is the clamping voltage of SMB8J15CAHE3/5B?
- The clamping voltage of SMB8J15CAHE3/5B is typically 24.4 volts at 10A.
How does SMB8J15CAHE3/5B provide overvoltage protection?
- SMB8J15CAHE3/5B diverts excessive current away from sensitive components by shunting it to ground during voltage transients.
Can SMB8J15CAHE3/5B be used in high-speed data line protection?
- Yes, SMB8J15CAHE3/5B is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces.
Is SMB8J15CAHE3/5B compliant with industry standards?
- Yes, SMB8J15CAHE3/5B complies with RoHS and REACH directives, making it suitable for use in environmentally conscious designs.