MOV-511K/14D (Metal Oxide Varistor) [CNR 14D511K]

MOV-511K/14D Metal Oxide Varistor - 14mm, 510V, 6kA

The MOV-511K/14D is a Metal Oxide Varistor (MOV). It provides circuit protection for electronic components against overvoltage and transient surges. This varistor features a 14mm disc and a 510V DC rating. It offers a fast response time for voltage clamping. The device maintains consistent circuit voltage. It has a 6kA peak surge current absorption capability. Bilateral and symmetrical V-I characteristics are present. The operating temperature range is -40°C to +85°C.

Specifications:

• Varistor Type: Metal Oxide Varistor (MOV)
• Series: MOV-14D
• Voltage Rating (DC): 510V
• Clamping Voltage (Max): 845V
• Peak Surge Current (8/20µs): 6kA
• Varistor Case Size: 14mm Disc
• Operating Temperature Range: -40°C to +85°C

Key features and benefits:

• Fast response time for surge protection
• Precise voltage clamping
• High stabilization for consistent circuit voltage
• 6kA peak surge current absorption capability
• Bilateral and symmetrical V-I characteristics
• 14mm disc varistor case
• Operating temperature range: -40°C to +85°C

Applications:

• Power supplies and AC/DC adapters
• Industrial control and automation systems
• Consumer electronics (TVs, audio, home appliances)
• Telecommunication infrastructure
• Dedicated surge protection devices (SPDs)

Frequently Asked Questions:

Q: Is the MOV-511K/14D a polarized component?
A: No, Metal Oxide Varistors (MOVs) like the MOV-511K/14D are non-polarized, allowing for bilateral and symmetrical V-I characteristics.

Q: Can the MOV-511K/14D be used in AC circuits?
A: Yes, the MOV-511K/14D features bilateral and symmetrical V-I characteristics, making it suitable for both AC and DC circuit protection applications.

Q: What is the maximum continuous operating voltage for this varistor?
A: The MOV-511K/14D has a DC Voltage Rating of 510V. For AC applications, the maximum RMS voltage rating is typically specified in the component's datasheet.

Q: What is the significance of the 14mm disc size?
A: The 14mm disc size refers to the physical diameter of the varistor element, which influences its energy handling capability and physical footprint for mounting.

Package Includes:

*Image shown is a representation only.

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