1.5SMC170A
Product Overview
Category
The 1.5SMC170A belongs to the category of TVS (Transient Voltage Suppressor) diodes.
Use
It is used for surge protection in electronic circuits, providing a high level of protection against voltage transients.
Characteristics
- Fast response time
- Low clamping voltage
- High surge current capability
- RoHS compliant
Package
The 1.5SMC170A is available in a DO-214AB package.
Essence
This product serves as a crucial component in safeguarding sensitive electronic devices from voltage spikes and surges.
Packaging/Quantity
The 1.5SMC170A is typically packaged in reels or trays, with quantities varying based on manufacturer specifications.
Specifications
- Standoff Voltage: 144V to 162V
- Breakdown Voltage: 170V to 189V
- Peak Pulse Power: 1500W
- Operating Temperature: -55°C to +150°C
- Mounting Type: Surface Mount
Detailed Pin Configuration
The 1.5SMC170A has two pins, with the anode and cathode clearly marked for easy identification during installation.
Functional Features
- Provides transient voltage suppression for sensitive electronics
- Rapid response to voltage spikes
- Protects downstream components from damage
Advantages and Disadvantages
Advantages
- High surge current capability
- Low clamping voltage
- RoHS compliant
Disadvantages
- Sensitive to reverse polarity connection
- May require additional circuitry for comprehensive surge protection
Working Principles
When a voltage transient occurs, the 1.5SMC170A rapidly conducts excess current to ground, limiting the voltage across the protected circuit.
Detailed Application Field Plans
The 1.5SMC170A is widely used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics
Detailed and Complete Alternative Models
- SMAJ170A
- P6SMB170A
- SMBJ170A
- SMCJ170A
In conclusion, the 1.5SMC170A plays a critical role in protecting electronic circuits from voltage surges and transients, making it an essential component in various industries.
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What is 1.5SMC170A?
- 1.5SMC170A is a type of TVS (transient voltage suppressor) diode used for surge protection in electronic circuits.
What is the maximum peak pulse power of 1.5SMC170A?
- The maximum peak pulse power of 1.5SMC170A is typically 1500W.
What is the breakdown voltage of 1.5SMC170A?
- The breakdown voltage of 1.5SMC170A is around 144V to 160V.
What are the typical applications of 1.5SMC170A?
- 1.5SMC170A is commonly used in power supplies, communication equipment, automotive electronics, and industrial control systems for surge protection.
What is the response time of 1.5SMC170A?
- The response time of 1.5SMC170A is very fast, typically in the nanosecond range.
How does 1.5SMC170A protect electronic circuits?
- 1.5SMC170A diverts excess current away from sensitive components during voltage spikes or transient events, protecting them from damage.
Can 1.5SMC170A be used in high-speed data lines?
- Yes, 1.5SMC170A is suitable for protecting high-speed data lines such as Ethernet, USB, and HDMI interfaces.
What are the temperature considerations for 1.5SMC170A?
- 1.5SMC170A can operate over a wide temperature range, typically from -55°C to 150°C.
Is 1.5SMC170A RoHS compliant?
- Yes, 1.5SMC170A is generally RoHS compliant, meaning it meets the restrictions on hazardous substances.
Are there any recommended layout considerations when using 1.5SMC170A?
- It's important to minimize the length and impedance of the traces connecting the 1.5SMC170A to the protected circuit, and to ensure proper grounding for optimal performance.