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SZMMSZ4685T1G
Product Overview
Category: Semiconductor
Use: Voltage regulator
Characteristics: Low forward voltage drop, high current capability
Package: SOD-123
Specifications
- Maximum Forward Voltage: 0.49V at 1A
- Maximum Reverse Current: 2µA at 25°C
- Operating Temperature Range: -55°C to 150°C
Detailed Pin Configuration
The SZMMSZ4685T1G has three pins: 1. Anode 2. Cathode 3. No Connection (NC)
Functional Features
- Low forward voltage drop
- High current capability
- Fast switching speed
Advantages and Disadvantages
Advantages: - Low power loss - Compact package size - Wide operating temperature range
Disadvantages: - Limited maximum current capability - Sensitive to reverse voltage
Working Principles
The SZMMSZ4685T1G is a voltage regulator diode that operates by maintaining a constant output voltage despite changes in input voltage or load current. It achieves this by utilizing its low forward voltage drop and high current capability to regulate the voltage across its terminals.
Detailed Application Field Plans
The SZMMSZ4685T1G is commonly used in various electronic circuits such as: - Power supplies - Battery chargers - Voltage regulators
Detailed and Complete Alternative Models
Some alternative models to the SZMMSZ4685T1G include: - 1N4148 - 1N5819 - BAT54S
In conclusion, the SZMMSZ4685T1G is a semiconductor device belonging to the category of voltage regulators. It is characterized by its low forward voltage drop, high current capability, and compact SOD-123 package. While it offers advantages such as low power loss and wide operating temperature range, it also has limitations in terms of maximum current capability and sensitivity to reverse voltage. Its working principle involves maintaining a constant output voltage, making it suitable for applications in power supplies, battery chargers, and voltage regulators. Additionally, alternative models such as 1N4148, 1N5819, and BAT54S can be considered for similar applications.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SZMMSZ4685T1G en soluciones técnicas
What is SZMMSZ4685T1G?
- SZMMSZ4685T1G is a dual Zener diode in a SOT-23 package, designed for voltage regulation and overvoltage protection in various electronic circuits.
What are the typical applications of SZMMSZ4685T1G?
- SZMMSZ4685T1G is commonly used in voltage clamping, voltage regulation, and transient voltage suppression in electronic circuits such as power supplies, communication equipment, and automotive electronics.
What is the maximum power dissipation of SZMMSZ4685T1G?
- The maximum power dissipation of SZMMSZ4685T1G is typically 350mW.
What is the voltage range of SZMMSZ4685T1G?
- SZMMSZ4685T1G has a voltage range of 3.6V to 75V.
How does SZMMSZ4685T1G provide overvoltage protection?
- SZMMSZ4685T1G provides overvoltage protection by shunting excess current when the voltage exceeds its breakdown voltage, thereby protecting downstream components.
Can SZMMSZ4685T1G be used for ESD protection?
- Yes, SZMMSZ4685T1G can be used for Electrostatic Discharge (ESD) protection in sensitive electronic circuits.
What is the operating temperature range of SZMMSZ4685T1G?
- The operating temperature range of SZMMSZ4685T1G is typically -55°C to 150°C.
Is SZMMSZ4685T1G RoHS compliant?
- Yes, SZMMSZ4685T1G is RoHS compliant, making it suitable for use in environmentally sensitive applications.
What are the key features of SZMMSZ4685T1G?
- The key features of SZMMSZ4685T1G include low leakage current, high reliability, and compact SOT-23 package.
Are there any application notes or reference designs available for using SZMMSZ4685T1G in technical solutions?
- Yes, application notes and reference designs for SZMMSZ4685T1G can be found on the manufacturer's website or through their technical support resources.