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MMBZ4685-E3-08
Product Overview
Category
The MMBZ4685-E3-08 belongs to the category of Zener diodes, which are semiconductor devices designed to maintain a fixed voltage across their terminals.
Use
It is commonly used for voltage regulation and protection in various electronic circuits.
Characteristics
- Voltage Regulation: Provides stable voltage output.
- Reverse Breakdown Voltage: 8.2V.
- Power Dissipation: 200mW.
- Small Signal Zener Diode: SMD package.
Package
The MMBZ4685-E3-08 is available in a small surface-mount SOD-323 package.
Essence
The essence of this product lies in its ability to regulate voltage and protect sensitive components in electronic circuits.
Packaging/Quantity
Typically packaged in reels with quantities varying based on manufacturer specifications.
Specifications
- Manufacturer: Vishay Semiconductor
- Part Number: MMBZ4685-E3-08
- Voltage - Zener (Nom) (Vz): 8.2V
- Power Dissipation (Pd): 200mW
- Operating Temperature: -65°C ~ 150°C
- Mounting Type: Surface Mount
- Package / Case: SOD-323
- Supplier Device Package: SOD-323
Detailed Pin Configuration
The MMBZ4685-E3-08 Zener diode typically has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Voltage Regulation: Maintains a constant voltage across its terminals.
- Protection: Safeguards sensitive components from voltage spikes.
Advantages
- Small form factor
- Precise voltage regulation
- Suitable for compact circuit designs
Disadvantages
- Limited power dissipation capability
- Sensitive to temperature variations
Working Principles
The MMBZ4685-E3-08 operates based on the principle of the Zener effect, where it allows current to flow in the reverse direction when the applied voltage reaches the Zener voltage.
Detailed Application Field Plans
This Zener diode is widely used in: - Voltage regulators - Overvoltage protection circuits - Signal clamping applications
Detailed and Complete Alternative Models
- BZX84C8V2LT1G
- MMSZ5245BT1G
- BZT52C8V2S-7-F
In conclusion, the MMBZ4685-E3-08 Zener diode offers precise voltage regulation and protection in a compact package, making it suitable for a wide range of electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MMBZ4685-E3-08 v technických řešeních
What is the MMBZ4685-E3-08?
- The MMBZ4685-E3-08 is a Zener diode designed for voltage regulation and protection in various electronic circuits.
What are the key features of MMBZ4685-E3-08?
- The key features include a 15V Zener voltage, low leakage current, and a small SOT-23 surface mount package.
How can MMBZ4685-E3-08 be used in technical solutions?
- It can be used for voltage regulation, overvoltage protection, and signal clamping in applications such as power supplies, voltage references, and sensor interfaces.
What is the maximum power dissipation of MMBZ4685-E3-08?
- The maximum power dissipation is 200mW, making it suitable for low-power applications.
What is the operating temperature range of MMBZ4685-E3-08?
- The operating temperature range is -65°C to +150°C, allowing for use in a wide range of environments.
Can MMBZ4685-E3-08 be used in automotive electronics?
- Yes, it is suitable for automotive applications due to its robust construction and temperature range.
Does MMBZ4685-E3-08 require external components for operation?
- It can be used independently but may benefit from external resistors for current limiting in some applications.
What are the typical applications of MMBZ4685-E3-08 in technical solutions?
- Typical applications include voltage clamping, voltage regulation in portable devices, and protection of sensitive components from overvoltage events.
Is MMBZ4685-E3-08 RoHS compliant?
- Yes, it is compliant with the Restriction of Hazardous Substances directive, making it suitable for use in environmentally conscious designs.
Where can I find detailed specifications and application notes for MMBZ4685-E3-08?
- Detailed specifications and application notes can be found in the product datasheet provided by the manufacturer or distributor.