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SZMMSZ5261BT3G
Product Overview
- Category: Diode
- Use: Voltage regulation and protection
- Characteristics: Low forward voltage drop, high surge capability
- Package: SOD-123
- Essence: Schottky diode
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications
- Forward Voltage: 0.35V at 1A
- Reverse Voltage: 60V
- Forward Current: 1A
- Reverse Leakage Current: 500nA
- Operating Temperature Range: -65°C to +125°C
Detailed Pin Configuration
The SZMMSZ5261BT3G is a SOD-123 packaged diode with two pins. The anode is connected to pin 1, and the cathode is connected to pin 2.
Functional Features
- Low forward voltage drop ensures minimal power loss
- High surge capability provides robust protection against voltage spikes
- Fast switching speed for efficient performance
Advantages and Disadvantages
Advantages
- Low power dissipation
- Compact package size
- Wide operating temperature range
Disadvantages
- Relatively low reverse voltage compared to some alternatives
- Limited current handling capacity
Working Principles
The SZMMSZ5261BT3G operates based on the Schottky barrier principle, where the metal-semiconductor junction allows for fast switching and low forward voltage drop.
Detailed Application Field Plans
The SZMMSZ5261BT3G is suitable for various applications including: - Power supplies - Battery charging circuits - Overvoltage protection - Reverse polarity protection
Detailed and Complete Alternative Models
- Alternative Model 1: 1N5819
- Forward Voltage: 0.45V at 1A
- Reverse Voltage: 40V
- Forward Current: 1A
- Package: DO-41
- Alternative Model 2: SS14
- Forward Voltage: 0.72V at 1A
- Reverse Voltage: 40V
- Forward Current: 1A
- Package: SMA
In conclusion, the SZMMSZ5261BT3G is a versatile Schottky diode offering low forward voltage drop and high surge capability, making it suitable for various voltage regulation and protection applications.
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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van SZMMSZ5261BT3G in technische oplossingen
What is SZMMSZ5261BT3G?
- SZMMSZ5261BT3G is a dual Zener diode with a common cathode in a SOT-23 package, designed for voltage regulation and protection in various technical solutions.
What are the typical applications of SZMMSZ5261BT3G?
- SZMMSZ5261BT3G is commonly used for voltage clamping, voltage regulation, and transient voltage suppression in electronic circuits, power supplies, and communication systems.
What is the maximum power dissipation of SZMMSZ5261BT3G?
- The maximum power dissipation of SZMMSZ5261BT3G is 350mW.
What is the operating temperature range of SZMMSZ5261BT3G?
- SZMMSZ5261BT3G can operate within a temperature range of -65°C to 150°C.
What is the forward voltage of SZMMSZ5261BT3G?
- The forward voltage of SZMMSZ5261BT3G is typically 1.2V at a forward current of 200mA.
What is the reverse standoff voltage of SZMMSZ5261BT3G?
- The reverse standoff voltage of SZMMSZ5261BT3G is 33V.
How does SZMMSZ5261BT3G provide overvoltage protection?
- SZMMSZ5261BT3G provides overvoltage protection by effectively clamping the voltage across its terminals, preventing damage to downstream components.
Can SZMMSZ5261BT3G be used in automotive applications?
- Yes, SZMMSZ5261BT3G is suitable for use in automotive electronics, providing voltage regulation and transient protection in vehicle systems.
What are the key features of SZMMSZ5261BT3G?
- Some key features of SZMMSZ5261BT3G include low leakage current, high surge capability, and compatibility with automated placement equipment.
Are there any recommended layout considerations for using SZMMSZ5261BT3G in a PCB design?
- Yes, it is recommended to minimize trace lengths and keep the device close to the protected circuitry to optimize performance and reduce parasitic inductance.