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MA15KP90A
Product Overview
Category: Semiconductor
Use: Voltage suppressor diode
Characteristics: High surge capability, low clamping voltage, fast response time
Package: DO-201AD
Essence: Provides protection against transient voltage spikes
Packaging/Quantity: Available in tape and reel packaging, quantity varies
Specifications
- Peak Pulse Power: 1500W
- Breakdown Voltage: 90V
- Clamping Voltage: 146V at 1A
- Operating Temperature Range: -55°C to +175°C
Detailed Pin Configuration
The MA15KP90A is a unidirectional voltage suppressor diode with two leads. The anode is connected to the positive side of the circuit, while the cathode is connected to the negative side.
Functional Features
- Provides protection against voltage transients
- Fast response time
- Low clamping voltage
- High surge capability
Advantages and Disadvantages
Advantages: - Effective protection against voltage spikes - Fast response time - High surge capability
Disadvantages: - Clamping voltage may be higher than some alternative models - Limited breakdown voltage compared to higher-rated diodes
Working Principles
The MA15KP90A operates by diverting excessive current away from sensitive components in the circuit when a transient voltage spike occurs. It achieves this by rapidly conducting when the voltage exceeds its breakdown voltage, thereby protecting downstream components.
Detailed Application Field Plans
The MA15KP90A is commonly used in electronic circuits to protect sensitive components such as integrated circuits, transistors, and other semiconductor devices from voltage surges caused by lightning, ESD, or other transient events. It finds applications in power supplies, telecommunications equipment, industrial controls, and automotive electronics.
Detailed and Complete Alternative Models
- Alternative Model 1: MA10KP90A
- Similar specifications but with lower peak pulse power rating
- Alternative Model 2: P6KE90A
- Lower peak pulse power and clamping voltage, suitable for less demanding applications
- Alternative Model 3: 1.5KE100A
- Higher peak pulse power and clamping voltage, suitable for higher voltage applications
This concludes the entry for MA15KP90A, covering its product details, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MA15KP90A en soluciones técnicas
What is MA15KP90A?
- MA15KP90A is a type of transient voltage suppressor diode used to protect electronic circuits from overvoltage transients.
What is the maximum peak pulse power of MA15KP90A?
- The maximum peak pulse power of MA15KP90A is 15000W.
What is the breakdown voltage of MA15KP90A?
- The breakdown voltage of MA15KP90A is 90V.
What are the typical applications of MA15KP90A?
- MA15KP90A is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.
What is the operating temperature range of MA15KP90A?
- The operating temperature range of MA15KP90A is typically -55°C to 175°C.
How does MA15KP90A provide overvoltage protection?
- MA15KP90A clamps the voltage across the circuit it is protecting by diverting excess current away from sensitive components.
Is MA15KP90A suitable for high-speed data lines?
- Yes, MA15KP90A is suitable for high-speed data lines due to its fast response time and low capacitance.
Can MA15KP90A be used in conjunction with other protective devices?
- Yes, MA15KP90A can be used in combination with other protective devices such as varistors or gas discharge tubes for enhanced protection.
What are the packaging options available for MA15KP90A?
- MA15KP90A is available in various package types including DO-201, SMC, and SMB.
Are there any reliability certifications for MA15KP90A?
- Yes, MA15KP90A is often certified to meet industry standards such as AEC-Q101 for automotive applications and IEC 61000-4-5 for surge immunity.