SMBJ7.5A-E3/52
Product Overview
Category
The SMBJ7.5A-E3/52 belongs to the category of transient voltage suppressor diodes.
Use
It is used for protecting sensitive electronic equipment from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The SMBJ7.5A-E3/52 is available in a surface mount DO-214AA (SMB) package.
Essence
The essence of this product lies in its ability to provide robust protection against transient voltage events.
Packaging/Quantity
The SMBJ7.5A-E3/52 is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Standoff Voltage: 6.4V
- Breakdown Voltage: 7.13V
- Maximum Clamping Voltage: 11.2V
- Peak Pulse Current: 58.1A
- Operating Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The SMBJ7.5A-E3/52 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.
Functional Features
- Bi-directional clamping capability
- Low incremental surge resistance
- High temperature stability
Advantages and Disadvantages
Advantages
- Fast response time protects sensitive components
- Low clamping voltage ensures minimal impact on the protected circuit
- High surge current capability provides robust protection
Disadvantages
- May require additional circuitry for comprehensive overvoltage protection
- Sensitive to reverse voltage polarity
Working Principles
The SMBJ7.5A-E3/52 operates by diverting excessive current away from sensitive components when a transient voltage event occurs, thereby limiting the voltage across the protected circuit.
Detailed Application Field Plans
This diode is commonly used in applications such as: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies
Detailed and Complete Alternative Models
Some alternative models to SMBJ7.5A-E3/52 include: - P6SMBJ7.5A - 1.5SMCJ7.5A - SMCJ7.5A
In conclusion, the SMBJ7.5A-E3/52 transient voltage suppressor diode offers fast and effective protection against transient voltage events, making it an essential component in various electronic applications.
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技術ソリューションにおける SMBJ7.5A-E3/52 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is the SMBJ7.5A-E3/52 used for?
- The SMBJ7.5A-E3/52 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum peak pulse power of the SMBJ7.5A-E3/52?
- The maximum peak pulse power of the SMBJ7.5A-E3/52 is 600 watts.
What is the breakdown voltage of the SMBJ7.5A-E3/52?
- The breakdown voltage of the SMBJ7.5A-E3/52 is 8.33V.
What are the typical applications for the SMBJ7.5A-E3/52?
- Typical applications for the SMBJ7.5A-E3/52 include protection of sensitive electronic equipment such as telecommunication systems, industrial controls, and consumer electronics.
What is the operating temperature range of the SMBJ7.5A-E3/52?
- The operating temperature range of the SMBJ7.5A-E3/52 is -55°C to +150°C.
What is the reverse stand-off voltage of the SMBJ7.5A-E3/52?
- The reverse stand-off voltage of the SMBJ7.5A-E3/52 is 7.5V.
Does the SMBJ7.5A-E3/52 meet any specific industry standards?
- Yes, the SMBJ7.5A-E3/52 meets the requirements of RoHS and is compliant with the industry standard JEDEC.
Can the SMBJ7.5A-E3/52 be used in automotive applications?
- Yes, the SMBJ7.5A-E3/52 can be used in automotive applications where transient voltage suppression is required.
What is the response time of the SMBJ7.5A-E3/52 to voltage transients?
- The response time of the SMBJ7.5A-E3/52 to voltage transients is very fast, typically in the nanosecond range.
Is the SMBJ7.5A-E3/52 suitable for high-speed data line protection?
- Yes, the SMBJ7.5A-E3/52 is suitable for high-speed data line protection due to its fast response time and low clamping voltage characteristics.