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SS12HE3_A/I
Product Overview
Category: Schottky Diode
Use: Rectification, voltage clamping, and switching applications
Characteristics: Low forward voltage drop, fast switching speed, low reverse leakage current
Package: SOD-123
Essence: High efficiency and low power loss
Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Forward Voltage Drop: 0.3V at 1A
- Reverse Leakage Current: 5µA at 25V
- Maximum Continuous Forward Current: 1A
- Maximum Reverse Voltage: 40V
- Operating Temperature Range: -65°C to 125°C
Detailed Pin Configuration
The SS12HE3_A/I Schottky diode has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.
Functional Features
- Fast switching speed for high-efficiency energy conversion
- Low forward voltage drop minimizes power loss
- Low reverse leakage current for improved system reliability
Advantages
- High efficiency in power conversion applications
- Compact SOD-123 package for space-constrained designs
- Wide operating temperature range for versatile use cases
Disadvantages
- Limited maximum reverse voltage compared to some other diode types
- Relatively low maximum continuous forward current
Working Principles
The SS12HE3_A/I Schottky diode operates based on the metal-semiconductor junction principle, providing low forward voltage drop and fast switching characteristics.
Detailed Application Field Plans
- Power Supplies: Used in AC-to-DC converters and DC-to-DC voltage regulators for efficient power conversion.
- Automotive Electronics: Employed in automotive systems for voltage clamping and protection against voltage transients.
- Consumer Electronics: Integrated into portable devices and chargers for rectification and power management.
Detailed and Complete Alternative Models
- SS14HE3_A/I: Similar characteristics with higher maximum reverse voltage
- SS22HE3_A/I: Higher maximum continuous forward current with slightly higher forward voltage drop
- SS34HE3_A/I: Lower forward voltage drop with a higher maximum reverse voltage
This comprehensive entry provides detailed information about the SS12HE3_A/I Schottky diode, including its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.
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10 domande e risposte comuni relative all'applicazione di SS12HE3_A/I nelle soluzioni tecniche
What is SS12HE3_A/I?
- SS12HE3_A/I is a Schottky diode, commonly used in electronic circuits for its low forward voltage drop and fast switching capabilities.
What are the typical applications of SS12HE3_A/I?
- SS12HE3_A/I is commonly used in power supply circuits, voltage clamping, reverse polarity protection, and signal demodulation.
What is the maximum forward voltage of SS12HE3_A/I?
- The maximum forward voltage of SS12HE3_A/I is typically around 0.5V at a forward current of 1A.
What is the reverse voltage rating of SS12HE3_A/I?
- The reverse voltage rating of SS12HE3_A/I is typically 20V.
How does SS12HE3_A/I compare to other diodes in terms of efficiency?
- SS12HE3_A/I is known for its high efficiency due to its low forward voltage drop and fast switching characteristics.
Can SS12HE3_A/I be used in high-frequency applications?
- Yes, SS12HE3_A/I is suitable for high-frequency applications due to its fast switching speed.
What are the temperature limitations of SS12HE3_A/I?
- SS12HE3_A/I is typically rated for operation within a temperature range of -65°C to 125°C.
Is SS12HE3_A/I suitable for automotive applications?
- Yes, SS12HE3_A/I is often used in automotive electronics for functions such as reverse battery protection and voltage regulation.
Does SS12HE3_A/I require a heatsink for certain applications?
- In high-power or continuous operation applications, a heatsink may be recommended to dissipate heat effectively.
Where can I find detailed specifications and application notes for SS12HE3_A/I?
- Detailed specifications and application notes for SS12HE3_A/I can be found on the manufacturer's datasheet or website.