MPLAD18KP70A
Product Overview
- Category: Electronic Component
- Use: Surge Protection
- Characteristics: High surge current capability, low clamping voltage, compact package
- Package: DO-203AB
- Essence: Provides protection against transient overvoltage events
- Packaging/Quantity: Tape & Reel, 500 units per reel
Specifications
- Peak Pulse Power: 18kW
- Standoff Voltage: 70V
- Maximum Clamping Voltage: 113V
- Operating Temperature Range: -55°C to +175°C
- Storage Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The MPLAD18KP70A is a unidirectional TVS (transient voltage suppressor) diode with a standard DO-203AB package. It has two leads, anode and cathode, for easy integration into circuit designs.
Functional Features
- High Surge Current Capability: Able to handle large transient surges without degradation.
- Low Clamping Voltage: Provides effective protection by limiting the voltage across the circuit.
- Fast Response Time: Rapidly responds to transient events, safeguarding sensitive components.
Advantages and Disadvantages
Advantages
- Reliable surge protection
- Compact form factor
- Wide operating temperature range
Disadvantages
- Higher cost compared to lower power TVS diodes
- Requires careful consideration of placement in circuit design
Working Principles
The MPLAD18KP70A operates by diverting excessive transient currents away from sensitive components, thereby preventing damage due to voltage spikes. When a surge occurs, the diode rapidly conducts, shunting the excess energy to ground and maintaining the voltage across the protected circuit within safe limits.
Detailed Application Field Plans
The MPLAD18KP70A is commonly used in applications where protection against transient overvoltage events is critical. This includes: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics
Detailed and Complete Alternative Models
- MPLAD15KP60A: Lower peak pulse power (15kW) and standoff voltage (60V)
- MPLAD20KP75A: Higher peak pulse power (20kW) and standoff voltage (75V)
In conclusion, the MPLAD18KP70A offers robust surge protection with high surge current capability and low clamping voltage, making it suitable for a wide range of applications requiring reliable transient voltage suppression.
Word count: 320
技術ソリューションにおける MPLAD18KP70A の適用に関連する 10 件の一般的な質問と回答をリストします。
What is MPLAD18KP70A?
- MPLAD18KP70A is a transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
What is the maximum peak pulse power of MPLAD18KP70A?
- The maximum peak pulse power of MPLAD18KP70A is 18,000 watts.
What is the breakdown voltage of MPLAD18KP70A?
- The breakdown voltage of MPLAD18KP70A is 70 volts.
What are the typical applications of MPLAD18KP70A?
- MPLAD18KP70A is commonly used in surge protection for telecommunications equipment, industrial control systems, power supplies, and other sensitive electronic devices.
What is the response time of MPLAD18KP70A?
- The response time of MPLAD18KP70A is very fast, typically responding within nanoseconds to clamp transient voltages.
What is the operating temperature range of MPLAD18KP70A?
- MPLAD18KP70A can operate within a temperature range of -55°C to +175°C.
Does MPLAD18KP70A meet industry standards for surge protection?
- Yes, MPLAD18KP70A complies with industry standards such as IEC 61000-4-5 for surge protection.
Can MPLAD18KP70A be used in outdoor applications?
- Yes, MPLAD18KP70A is suitable for outdoor applications due to its robust construction and ability to withstand harsh environmental conditions.
Is MPLAD18KP70A RoHS compliant?
- Yes, MPLAD18KP70A is compliant with the Restriction of Hazardous Substances (RoHS) directive.
What packaging options are available for MPLAD18KP70A?
- MPLAD18KP70A is available in various package types, including DO-203AB (DO-5), providing flexibility for different mounting and assembly requirements.