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1.5KE170C-B
Product Overview
The 1.5KE170C-B belongs to the category of transient voltage suppressor diodes (TVS diodes). These diodes are used to protect sensitive electronics from voltage spikes and transients. The 1.5KE170C-B is designed to clamp voltage surges caused by electrostatic discharge (ESD), electrical fast transients (EFT), and lightning-induced surges. Its characteristics include high surge capability, low clamping voltage, and fast response time. The diode is typically packaged in a DO-201 package and is available in tape and reel packaging with a specific quantity per reel.
Specifications
- Peak Pulse Power: 1500W
- Standoff Voltage: 144V
- Breakdown Voltage: 160V
- Maximum Clamping Voltage: 231V
- Package Type: DO-201
- Packaging: Tape and Reel
Detailed Pin Configuration
The 1.5KE170C-B TVS diode has a standard axial lead configuration with two leads for connection.
Functional Features
The 1.5KE170C-B provides effective protection against voltage transients by diverting excessive current away from sensitive components. It offers a fast response time and low clamping voltage, ensuring minimal impact on the protected circuit during transient events.
Advantages and Disadvantages
Advantages
- High surge capability
- Fast response time
- Low clamping voltage
Disadvantages
- Higher cost compared to some alternative solutions
- Limited availability in certain package types
Working Principles
When a voltage surge occurs, the 1.5KE170C-B TVS diode conducts current to divert the excess energy away from the protected circuit. This action helps to limit the voltage across the circuit, preventing damage to sensitive components.
Detailed Application Field Plans
The 1.5KE170C-B is commonly used in applications such as power supplies, telecommunications equipment, automotive electronics, and industrial control systems. Its ability to handle high surge currents makes it suitable for protecting sensitive semiconductor devices in these applications.
Detailed and Complete Alternative Models
Some alternative models to the 1.5KE170C-B TVS diode include: - P6KE170CA - SA15CA - SMBJ170CA
These alternatives offer similar transient voltage suppression capabilities and can be considered based on specific application requirements.
This entry provides a comprehensive overview of the 1.5KE170C-B TVS diode, covering its product details, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
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What is the maximum power dissipation of 1.5KE170C-B?
- The maximum power dissipation of 1.5KE170C-B is 1500W.
What is the peak pulse current rating of 1.5KE170C-B?
- The peak pulse current rating of 1.5KE170C-B is 50A.
What is the breakdown voltage of 1.5KE170C-B?
- The breakdown voltage of 1.5KE170C-B is 170V.
What are the typical applications for 1.5KE170C-B?
- Typical applications for 1.5KE170C-B include transient voltage suppression in electronic equipment, surge protection in power supplies, and overvoltage protection in telecommunications equipment.
What is the operating temperature range of 1.5KE170C-B?
- The operating temperature range of 1.5KE170C-B is -55°C to +175°C.
Does 1.5KE170C-B meet industry standards for surge protection?
- Yes, 1.5KE170C-B meets industry standards such as IEC 61000-4-5 for surge protection.
What is the response time of 1.5KE170C-B?
- The response time of 1.5KE170C-B is typically less than 1 nanosecond.
Can 1.5KE170C-B be used for ESD protection?
- Yes, 1.5KE170C-B can be used for electrostatic discharge (ESD) protection in sensitive electronic circuits.
What package type does 1.5KE170C-B come in?
- 1.5KE170C-B is available in a DO-201 package.
Is 1.5KE170C-B RoHS compliant?
- Yes, 1.5KE170C-B is RoHS compliant, making it suitable for use in environmentally conscious designs.