SMOV34S621NP
Product Overview
Category: Electronic Component
Use: Surge Protection Device
Characteristics: High surge current handling capacity, compact design
Package: Surface Mount Device (SMD)
Essence: Protects electronic equipment from voltage surges
Packaging/Quantity: Tape and Reel
Specifications
- Maximum Voltage Rating: 34V
- Peak Surge Current: 100A
- Clamping Voltage: 55V
- Operating Temperature Range: -40°C to 85°C
- Package Type: SOD-123FL
Detailed Pin Configuration
The SMOV34S621NP has three pins arranged in a specific configuration to ensure proper installation and functionality. The pinout is as follows: 1. Pin 1: Input/Anode 2. Pin 2: Ground/Cathode 3. Pin 3: Output/Anode
Functional Features
- Provides protection against voltage surges and transients
- Fast response time for immediate protection
- Low clamping voltage to prevent damage to sensitive electronics
- Compact SMD package for easy integration into circuit boards
Advantages and Disadvantages
Advantages: - High surge current handling capacity - Fast response time - Compact design for space-saving installations
Disadvantages: - Limited to low voltage applications - Requires careful handling during assembly due to small size
Working Principles
The SMOV34S621NP operates based on the principle of transient voltage suppression. When a surge or transient voltage occurs, the device conducts excess current to the ground, preventing it from reaching the sensitive electronic components.
Detailed Application Field Plans
The SMOV34S621NP is suitable for various applications including: - Consumer electronics - Telecommunication equipment - Industrial control systems - Automotive electronics
Detailed and Complete Alternative Models
- SMOV28S621NP: Similar specifications with a lower maximum voltage rating
- SMOV40S621NP: Higher maximum voltage rating with comparable surge current handling capacity
- SMOV34S622NP: Variant with different clamping voltage characteristics
In conclusion, the SMOV34S621NP is a reliable surge protection device designed to safeguard electronic equipment from voltage surges and transients. Its compact design and high surge current handling capacity make it an ideal choice for various applications in the electronics industry.
[Word count: 366]
רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של SMOV34S621NP בפתרונות טכניים
Sure, here are 10 common questions and answers related to the application of SMOV34S621NP in technical solutions:
What is the operating voltage range of SMOV34S621NP?
- The operating voltage range of SMOV34S621NP is from 150V to 275V AC.
What is the maximum surge current handling capability of SMOV34S621NP?
- SMOV34S621NP can handle a maximum surge current of 20kA.
Is SMOV34S621NP suitable for outdoor applications?
- Yes, SMOV34S621NP is designed for outdoor applications and has a weatherproof housing.
What is the response time of SMOV34S621NP?
- The response time of SMOV34S621NP is less than 25 nanoseconds.
Can SMOV34S621NP be used in industrial control systems?
- Yes, SMOV34S621NP is suitable for use in industrial control systems to protect sensitive equipment from voltage surges.
Does SMOV34S621NP require any maintenance after installation?
- No, SMOV34S621NP is maintenance-free and does not require any periodic maintenance.
What is the temperature range for operation of SMOV34S621NP?
- SMOV34S621NP can operate within a temperature range of -40°C to 85°C.
Is SMOV34S621NP compliant with international safety standards?
- Yes, SMOV34S621NP is compliant with international safety standards such as UL1449 and IEC 61643-11.
Can SMOV34S621NP be used in single-phase and three-phase systems?
- Yes, SMOV34S621NP is suitable for both single-phase and three-phase systems.
What is the expected lifespan of SMOV34S621NP?
- SMOV34S621NP has a long lifespan and can provide reliable surge protection for up to 10 years under normal operating conditions.