Viz Specifikace pro podrobnosti o produktu.
SMCJ48-E3/57T
Introduction
The SMCJ48-E3/57T is a transient voltage suppressor diode designed to protect sensitive electronic devices from voltage spikes and transients. This entry provides an overview of the product, including its category, use, characteristics, package, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Product Overview
- Category: Transient Voltage Suppressor Diode
- Use: Protection against voltage spikes and transients in electronic circuits
- Characteristics: Fast response time, low clamping voltage, high surge current capability
- Package: SMC (DO-214AB)
- Essence: Provides robust protection for sensitive electronic components
- Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage: 48V
- Operating Voltage: 40.5V
- Clamping Voltage: 65.3V
- Peak Pulse Current: 68.2A
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SMCJ48-E3/57T has a standard SMC package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode
Functional Features
- Transient Voltage Suppression: Quickly clamps voltage spikes to a safe level
- Fast Response Time: Rapid reaction to transient events
- High Surge Current Capability: Able to handle large transient currents without damage
Advantages and Disadvantages
Advantages
- Effective protection against voltage transients
- Fast response time
- Compact SMC package for space-constrained applications
Disadvantages
- Clamping voltage may be higher than some alternative models
- Limited surge current capability compared to larger package options
Working Principles
When a voltage transient occurs, the SMCJ48-E3/57T conducts current and clamps the transient voltage to a safe level, protecting downstream electronic components from damage.
Detailed Application Field Plans
The SMCJ48-E3/57T is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics
Detailed and Complete Alternative Models
- Alternative Model 1: P6SMB48CA
- Category: Transient Voltage Suppressor Diode
- Characteristics: 600W, 48V, DO-214AA package
- Alternative Model 2: 1.5SMC48CA
- Category: Transient Voltage Suppressor Diode
- Characteristics: 1500W, 48V, DO-214AB package
- Alternative Model 3: SMBJ48A
- Category: Transient Voltage Suppressor Diode
- Characteristics: 600W, 48V, DO-214AA package
In conclusion, the SMCJ48-E3/57T transient voltage suppressor diode offers effective protection against voltage transients in a compact SMC package. Its fast response time and high surge current capability make it suitable for a wide range of electronic applications.
(Word count: 443)
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMCJ48-E3/57T v technických řešeních
What is the maximum peak pulse power dissipation of SMCJ48-E3/57T?
- The maximum peak pulse power dissipation of SMCJ48-E3/57T is 1500 watts.
What is the breakdown voltage of SMCJ48-E3/57T?
- The breakdown voltage of SMCJ48-E3/57T is 53.3 volts.
What is the typical clamping voltage of SMCJ48-E3/57T?
- The typical clamping voltage of SMCJ48-E3/57T is 77.4 volts at 77.5A.
What are the applications of SMCJ48-E3/57T in technical solutions?
- SMCJ48-E3/57T is commonly used for transient voltage suppression in various electronic and electrical systems, including telecommunications equipment, industrial automation, and power supplies.
What is the operating temperature range of SMCJ48-E3/57T?
- The operating temperature range of SMCJ48-E3/57T is -55°C to +150°C.
What is the peak pulse current capability of SMCJ48-E3/57T?
- The peak pulse current capability of SMCJ48-E3/57T is 300A.
Does SMCJ48-E3/57T meet RoHS compliance?
- Yes, SMCJ48-E3/57T is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What is the package type of SMCJ48-E3/57T?
- SMCJ48-E3/57T is available in a SMC (DO-214AB) package.
Is SMCJ48-E3/57T suitable for high-speed data line protection?
- Yes, SMCJ48-E3/57T is suitable for high-speed data line protection due to its fast response time and low clamping voltage.
What are the recommended mounting techniques for SMCJ48-E3/57T?
- SMCJ48-E3/57T can be mounted using surface mount techniques such as reflow soldering or wave soldering, following the recommended temperature profiles and guidelines provided in the datasheet.