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SMMSZ4701T1G
Product Overview
Category: Diode
Use: Voltage regulation and protection
Characteristics: Zener diode, low leakage current, high reliability
Package: SOD-123
Essence: Voltage regulation and transient voltage suppression
Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Voltage - Zener (Nom) (Vz): 3.9V
- Power - Max: 1W
- Impedance (Max) (Zzt): 20 Ohm
- Current - Reverse Leakage @ Vr: 100nA
- Voltage - Forward (Vf) (Max) @ If: 900mV @ 200mA
- Operating Temperature: -65°C ~ 150°C
Detailed Pin Configuration
The SMMSZ4701T1G is a SOD-123 package with two pins. The cathode is connected to the first pin, while the anode is connected to the second pin.
Functional Features
- Voltage regulation
- Transient voltage suppression
- Low leakage current
- High reliability
Advantages and Disadvantages
Advantages: - Precise voltage regulation - High reliability - Low leakage current
Disadvantages: - Limited power dissipation capability - Sensitive to temperature variations
Working Principles
The SMMSZ4701T1G operates as a Zener diode, maintaining a constant voltage across its terminals when reverse-biased. It conducts current in the reverse direction when the voltage reaches the breakdown voltage, providing effective voltage regulation and transient voltage suppression.
Detailed Application Field Plans
The SMMSZ4701T1G is widely used in various electronic circuits for voltage regulation and transient voltage suppression. Common applications include: - Power supplies - Voltage regulators - Surge protectors - Overvoltage protection circuits
Detailed and Complete Alternative Models
- SMMSZ4700T1G: 3.6V Zener diode, SOD-123 package
- SMMSZ4702T1G: 4.3V Zener diode, SOD-123 package
- SMMSZ4703T1G: 5.1V Zener diode, SOD-123 package
In conclusion, the SMMSZ4701T1G Zener diode offers precise voltage regulation and transient voltage suppression in a compact SOD-123 package, making it suitable for a wide range of electronic applications.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMMSZ4701T1G en soluciones técnicas
What is SMMSZ4701T1G?
- SMMSZ4701T1G is a Zener diode designed to provide voltage regulation and protection in electronic circuits.
What is the voltage rating of SMMSZ4701T1G?
- The voltage rating of SMMSZ4701T1G is 15V.
What is the power rating of SMMSZ4701T1G?
- The power rating of SMMSZ4701T1G is 500mW.
How can SMMSZ4701T1G be used in technical solutions?
- SMMSZ4701T1G can be used for voltage regulation, transient voltage suppression, and overvoltage protection in various electronic circuits.
What are the typical applications of SMMSZ4701T1G?
- Typical applications of SMMSZ4701T1G include voltage clamping, reverse voltage protection, and voltage stabilization in electronic devices.
What is the operating temperature range of SMMSZ4701T1G?
- The operating temperature range of SMMSZ4701T1G is -65°C to +150°C.
Is SMMSZ4701T1G RoHS compliant?
- Yes, SMMSZ4701T1G is RoHS compliant, making it suitable for use in environmentally friendly electronic products.
What are the packaging options available for SMMSZ4701T1G?
- SMMSZ4701T1G is available in various packaging options, including SOD-123, SOD-323, and SOD-523.
Can SMMSZ4701T1G be used in automotive applications?
- Yes, SMMSZ4701T1G is suitable for use in automotive electronics due to its robust design and reliability.
Are there any recommended layout considerations when using SMMSZ4701T1G?
- It is recommended to place decoupling capacitors close to the SMMSZ4701T1G to minimize noise and ensure stable operation.