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MSMLJ78CAE3/TR
Product Overview
- Category: Electronic Component
- Use: Surge Protection
- Characteristics: High surge current capability, low clamping voltage
- Package: SOD-128
- Essence: Diode Array
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Peak Pulse Power: 200 Watts
- Clamping Voltage: 78V
- Operating Temperature Range: -55°C to +150°C
- Storage Temperature Range: -55°C to +150°C
Detailed Pin Configuration
The MSMLJ78CAE3/TR has a standard SOD-128 package with two pins. Pin 1 is the anode and pin 2 is the cathode.
Functional Features
- Provides transient voltage suppression for electronic equipment
- Protects against voltage transients induced by lightning, inductive load switching, and electrostatic discharge
Advantages and Disadvantages
Advantages
- High surge current capability
- Low clamping voltage
- Compact SOD-128 package
- Wide operating temperature range
Disadvantages
- Limited to surge protection and not suitable for continuous overvoltage protection
Working Principles
The MSMLJ78CAE3/TR operates based on the principle of avalanche breakdown. When a high voltage transient occurs, the diode array conducts and diverts the excess energy away from the protected circuit, thus limiting the voltage across it.
Detailed Application Field Plans
The MSMLJ78CAE3/TR is commonly used in various electronic devices and systems, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
- Alternative Model 1: MSMLJ5.0CAE3/TR
- Clamping Voltage: 5.0V
- Peak Pulse Power: 200 Watts
- Alternative Model 2: MSMLJ15CAE3/TR
- Clamping Voltage: 15V
- Peak Pulse Power: 200 Watts
- Alternative Model 3: MSMLJ24CAE3/TR
- Clamping Voltage: 24V
- Peak Pulse Power: 200 Watts
This completes the entry for MSMLJ78CAE3/TR, providing comprehensive information about its product details, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
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What is MSMLJ78CAE3/TR?
- MSMLJ78CAE3/TR is a transient voltage suppressor diode used to protect sensitive electronic components from voltage spikes and transients.
What is the maximum working voltage of MSMLJ78CAE3/TR?
- The maximum working voltage of MSMLJ78CAE3/TR is 78V.
What is the peak pulse current rating of MSMLJ78CAE3/TR?
- The peak pulse current rating of MSMLJ78CAE3/TR is typically 30A.
How does MSMLJ78CAE3/TR protect electronic circuits?
- MSMLJ78CAE3/TR diverts excessive current away from sensitive components when a voltage spike occurs, preventing damage to the circuit.
What are the typical applications of MSMLJ78CAE3/TR?
- MSMLJ78CAE3/TR is commonly used in telecommunications equipment, automotive electronics, industrial automation, and power supplies.
What is the response time of MSMLJ78CAE3/TR?
- The response time of MSMLJ78CAE3/TR is very fast, typically in the nanosecond range.
Can MSMLJ78CAE3/TR be used for ESD protection?
- Yes, MSMLJ78CAE3/TR can provide effective protection against electrostatic discharge (ESD) events.
Is MSMLJ78CAE3/TR RoHS compliant?
- Yes, MSMLJ78CAE3/TR is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What is the operating temperature range of MSMLJ78CAE3/TR?
- The operating temperature range of MSMLJ78CAE3/TR is typically -55°C to 150°C.
Are there any recommended layout considerations for using MSMLJ78CAE3/TR?
- It is recommended to keep the traces short between the protected component and the MSMLJ78CAE3/TR, and to minimize any sharp bends or corners in the layout to ensure optimal performance.