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SZESD9X12ST5G
Product Category: ESD Protection Diode
Basic Information Overview:
- Category: Semiconductor/Electronic Component
- Use: Protecting sensitive electronic components from electrostatic discharge (ESD)
- Characteristics: Low capacitance, high surge capability, low leakage current
- Package: SOD-923
- Essence: Provides transient voltage suppression for electronic circuits
- Packaging/Quantity: Tape & Reel, 3000 units per reel
Specifications:
- Voltage - Reverse Standoff (Typ): 12V
- Voltage - Breakdown (Min): 13.3V
- Clamping Voltage (Max) @ Ipp: 21.7V
- Current - Peak Pulse (10/1000µs): 1A
- Power - Peak Pulse: 200W
- Capacitance @ Frequency: 4pF @ 1MHz
Detailed Pin Configuration:
The SZESD9X12ST5G is a single-channel ESD protection diode with two pins. Pin 1 is the anode and pin 2 is the cathode.
Functional Features:
- Provides transient voltage suppression during ESD events
- Low clamping voltage to protect downstream components
- Fast response time to divert ESD away from sensitive circuits
Advantages and Disadvantages:
Advantages: - High surge capability - Low leakage current - Small package size for space-constrained designs
Disadvantages: - Limited to low voltage applications - Requires proper PCB layout for optimal performance
Working Principles:
When an ESD event occurs, the SZESD9X12ST5G diode quickly conducts the excess energy to ground, preventing it from damaging the protected circuitry. The low clamping voltage ensures that the voltage across the protected components remains within safe limits.
Detailed Application Field Plans:
The SZESD9X12ST5G is suitable for a wide range of applications including: - Mobile devices - Wearable electronics - Portable medical devices - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models:
- Alternative Model 1: SZESD9X6.5ST5G
- Voltage - Reverse Standoff: 6.5V
- Clamping Voltage: 11.2V
- Package: SOD-923
- Alternative Model 2: SZESD9X15ST5G
- Voltage - Reverse Standoff: 15V
- Clamping Voltage: 24.4V
- Package: SOD-923
This concludes the entry for the SZESD9X12ST5G ESD protection diode.
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Перечислите 10 распространенных вопросов и ответов, связанных с применением SZESD9X12ST5G в технических решениях.
What is the SZESD9X12ST5G used for?
- The SZESD9X12ST5G is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.
What is the maximum working voltage of the SZESD9X12ST5G?
- The SZESD9X12ST5G has a maximum working voltage of 12V.
What is the peak pulse power of the SZESD9X12ST5G?
- The peak pulse power of the SZESD9X12ST5G is 300W.
What are the typical applications of the SZESD9X12ST5G?
- The SZESD9X12ST5G is commonly used in USB ports, HDMI interfaces, audio/video inputs, and other electronic circuits requiring ESD protection.
What is the operating temperature range of the SZESD9X12ST5G?
- The SZESD9X12ST5G has an operating temperature range of -55°C to 150°C.
How does the SZESD9X12ST5G provide ESD protection?
- The SZESD9X12ST5G clamps transient voltages to a safe level, protecting downstream components from damage due to ESD events or voltage surges.
Can the SZESD9X12ST5G be used in automotive applications?
- Yes, the SZESD9X12ST5G is suitable for automotive electronics requiring ESD protection.
What is the package type of the SZESD9X12ST5G?
- The SZESD9X12ST5G comes in a SOD-923 package.
Does the SZESD9X12ST5G comply with industry standards for ESD protection?
- Yes, the SZESD9X12ST5G complies with IEC 61000-4-2 and other relevant industry standards for ESD protection.
Is the SZESD9X12ST5G RoHS compliant?
- Yes, the SZESD9X12ST5G is RoHS compliant, making it suitable for use in environmentally conscious designs.