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SMBJ85CD-M3/H
Product Overview
The SMBJ85CD-M3/H belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The SMBJ85CD-M3/H is characterized by its high surge capability, low clamping voltage, and fast response time. It is typically packaged in a surface mount DO-214AA (SMB) package and is available in tape and reel packaging with a quantity of 3000 units per reel.
Specifications
- Part Number: SMBJ85CD-M3/H
- Category: Transient Voltage Suppressor Diode
- Voltage Rating: 85V
- Peak Pulse Power: 600W
- Package Type: DO-214AA (SMB)
- Packaging: Tape and Reel, 3000 units per reel
Detailed Pin Configuration
The SMBJ85CD-M3/H features a standard SMB package with two pins. Pin 1 is the anode, and pin 2 is the cathode.
Functional Features
- Transient Voltage Suppression: Provides protection against voltage transients and spikes.
- Fast Response Time: Rapidly clamps transient voltages to a safe level.
- High Surge Capability: Capable of withstanding high surge currents.
Advantages and Disadvantages
Advantages
- Effective protection of sensitive electronic components.
- Fast response time ensures minimal impact on the protected circuit.
- High surge capability provides robust protection in demanding environments.
Disadvantages
- May exhibit some leakage current in normal operating conditions.
- Clamping voltage may be higher than some alternative models.
Working Principles
The SMBJ85CD-M3/H operates by shunting excess transient current away from sensitive components when a voltage spike occurs. This action effectively limits the voltage across the protected circuit, preventing damage to downstream electronics.
Detailed Application Field Plans
The SMBJ85CD-M3/H is widely used in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the SMBJ85CD-M3/H include: - P6SMBJ85CA: Similar specifications with a slightly different package type. - SMBJ85A: Lower clamping voltage but similar surge capability.
In conclusion, the SMBJ85CD-M3/H transient voltage suppressor diode offers effective protection against voltage transients and spikes, making it an essential component in various electronic applications.
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10 domande e risposte comuni relative all'applicazione di SMBJ85CD-M3/H nelle soluzioni tecniche
What is the maximum working voltage of SMBJ85CD-M3/H?
- The maximum working voltage of SMBJ85CD-M3/H is 85V.
What is the peak pulse power of SMBJ85CD-M3/H?
- The peak pulse power of SMBJ85CD-M3/H is 600W.
What is the typical clamping voltage of SMBJ85CD-M3/H?
- The typical clamping voltage of SMBJ85CD-M3/H is 137V at 10A.
What are the typical applications for SMBJ85CD-M3/H?
- SMBJ85CD-M3/H is commonly used in protection circuits for automotive electronics, industrial equipment, and telecommunication systems.
What is the operating temperature range of SMBJ85CD-M3/H?
- The operating temperature range of SMBJ85CD-M3/H is -55°C to 150°C.
Does SMBJ85CD-M3/H comply with RoHS requirements?
- Yes, SMBJ85CD-M3/H is compliant with RoHS requirements.
What is the package type of SMBJ85CD-M3/H?
- SMBJ85CD-M3/H is available in a DO-214AA (SMB) package.
Is SMBJ85CD-M3/H suitable for overvoltage protection in power supply units?
- Yes, SMBJ85CD-M3/H is suitable for overvoltage protection in power supply units.
What are the key features of SMBJ85CD-M3/H?
- Some key features of SMBJ85CD-M3/H include low profile, fast response time, and high surge capability.
Can SMBJ85CD-M3/H be used in combination with other transient voltage suppressor devices?
- Yes, SMBJ85CD-M3/H can be used in combination with other transient voltage suppressor devices to provide comprehensive overvoltage protection.