MASMCJ70AE3
Product Overview
Category
The MASMCJ70AE3 belongs to the category of semiconductor devices, specifically a type of transient voltage suppressor diode.
Use
It is used to protect sensitive electronic components from voltage spikes and transients in various electronic circuits.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
Package
The MASMCJ70AE3 is typically available in a DO-214AB (SMC) package.
Essence
The essence of the MASMCJ70AE3 lies in its ability to quickly divert excessive voltage away from sensitive components, thereby safeguarding them from damage.
Packaging/Quantity
It is commonly packaged in reels or tubes and is available in quantities suitable for both prototyping and production purposes.
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage: 77.8V
- Maximum Clamping Voltage: 124V
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The MASMCJ70AE3 typically has two pins, with the anode and cathode connections clearly marked on the device.
Functional Features
- Transient voltage suppression
- Reverse standoff voltage protection
- High surge current handling capability
Advantages and Disadvantages
Advantages
- Rapid response to voltage transients
- Low clamping voltage protects downstream components
- High surge current capability ensures robust protection
Disadvantages
- Can introduce some capacitance into the circuit
- May require careful consideration of layout and placement for optimal performance
Working Principles
The MASMCJ70AE3 operates by shunting excess voltage away from sensitive components when a transient event occurs. It achieves this through a combination of avalanche breakdown and clamping mechanisms.
Detailed Application Field Plans
The MASMCJ70AE3 finds extensive use in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the MASMCJ70AE3 include: - SMAJ78A - P6SMB75A - 1.5SMC82CA
In conclusion, the MASMCJ70AE3 is a crucial component in protecting electronic circuits from voltage transients and spikes. Its fast response time, low clamping voltage, and high surge current capability make it a valuable asset in a wide range of applications.
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What is MASMCJ70AE3?
- MASMCJ70AE3 is a transient voltage suppressor diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
What is the maximum peak pulse power of MASMCJ70AE3?
- The maximum peak pulse power of MASMCJ70AE3 is 1500 watts.
What is the breakdown voltage of MASMCJ70AE3?
- The breakdown voltage of MASMCJ70AE3 is 77.8V.
What are the typical applications of MASMCJ70AE3?
- Typical applications of MASMCJ70AE3 include protection of telecommunications equipment, industrial controls, consumer electronics, and automotive systems from voltage surges.
What is the operating temperature range of MASMCJ70AE3?
- The operating temperature range of MASMCJ70AE3 is -55°C to +175°C.
What is the reverse stand-off voltage of MASMCJ70AE3?
- The reverse stand-off voltage of MASMCJ70AE3 is 70V.
Does MASMCJ70AE3 comply with RoHS requirements?
- Yes, MASMCJ70AE3 is compliant with RoHS (Restriction of Hazardous Substances) requirements.
What is the packaging type available for MASMCJ70AE3?
- MASMCJ70AE3 is available in a variety of packaging options including DO-214AB (SMC) and DO-214AA (SMB).
What is the clamping voltage of MASMCJ70AE3?
- The clamping voltage of MASMCJ70AE3 is 113V at 10A.
Is MASMCJ70AE3 suitable for high-speed data lines protection?
- Yes, MASMCJ70AE3 is suitable for protecting high-speed data lines such as USB, Ethernet, and HDMI interfaces from voltage transients.