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Littelfuse V55MLA0603LNR Multilayer Varistor

The V55MLA0603LNR is a surface mount multilayer varistor designed for transient voltage suppression in electronic circuits. Utilizing Littelfuse’s multilayer ceramic fabrication technology, it provides fast response to ESD and surge events, ensuring reliable circuit protection. This compact component operates within a voltage range of 2.5V to 107V AC/DC, with a low leakage current typical of 25μA at maximum rated voltage. Its leadless 0603 package makes it suitable for modern reflow and wave soldering processes, offering excellent EMI/RFI suppression and high energy absorption capacity in a small footprint suited for power, control, and signal line applications.

Authorized Distributors
Source:Newark
Part No:V5.5MLA0603LNR
Stock:361
Inv Date:05-28-2026
Price: Unit price: $0.427
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Source:DigiKey
Part No:V5.5MLA0603LNR
Stock:31375
Inv Date:05-28-2026
Price: Unit price: $0.16341
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Part No:V5.5MLA0603LNR
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.24
Buy/RFQ:
Part No:V5.5MLA0603LNR
Stock:0
Inv Date:05-28-2026
Price: Unit price: $0.121
Buy/RFQ:

Littelfuse V55MLA0603LNR Multilayer Varistor Specifications:

  • Voltage Range: VDC 3.5 to 120 V
  • AC Voltage Range: 2.5 to 107 V
  • Surge Current (8/20us): 4 to 500A
  • Surge Energy (10/1000us): 0.02 to 2.5 J
  • Operating Temperature: -55°C to +125°C
  • Storage Temperature: -55°C to +150°C
  • Package Size: 0603 (1.6 mm x 0.8 mm)
  • Leakage Current: Typical 25μA at rated voltage
  • Peak pulse current: 150A for specific models
  • Inherent bi-directional construction
  • Fire-retardant ceramics with UL94V-0 rating
  • Compatible with surface-mount reflow and wave soldering
  • Designed for power supply, control, and signal protection, EMI/RFI suppression
  • RoHS compliant and AEC-Q200 automotive qualified

Buy the Littelfuse Series MLA Varistor: V55MLA0603LNR

Purchase the Littelfuse V55MLA0603LNR multilayer varistor today and safeguard your electronic circuits against surges and ESD events. Its compact 0603 package ensures compatibility with modern surface-mount manufacturing, making it ideal for power supply, control, and signal line applications. With a voltage range of 2.5V to 107V AC/DC, low leakage current, and high energy absorption capacity, this varistor provides fast response times (<1ns) and excellent EMI/RFI suppression. Reliable, RoHS compliant, and easy to solder, it is perfect for electronic device protection including automotive and consumer electronics.

Buy Littelfuse V55MLA0603LNR now and experience fast transient suppression, low leakage, and reliable circuit protection in a compact package.

Frequently Asked Questions

Where can I buy Littelfuse V55MLA0603LNR?

You can click on the BUY or RFQ button to purchase V55MLA0603LNR from an authorized Littelfuse distributor.

How do I troubleshoot issues or seek technical support for part V55MLA0603LNR?

You can download the V55MLA0603LNR datasheet or visit the Littelfuse website for support.

Who is the manufacturer of V55MLA0603LNR?

Littelfuse

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