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Product Overview
Digi-Key Part Number F3549-ND
Quantity Available 132
Can ship immediately

Manufacturer Part Number


Description VARISTOR 501V 6.5KA DISC 20MM
Lead Free Status / RoHS Status Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Manufacturer Standard Lead Time 9 Weeks
Detailed Description

501V 6.5kA Varistor 1 Circuit Surface Mount Disc 20mm, Tabbed SMD

Documents & Media
Datasheets SM20 Varistor Series
Product Training Modules Metal Oxide Varistors
Varistor UL1449 3rd Edition Safety Agency Update
Featured Product SM20 Series 20mm SMD Varistors
Online Catalog SM20 Series
Product Attributes Select All
Manufacturer Littelfuse Inc.
Series SM20
Packaging ? Tray - Waffle
Part Status Active
Maximum AC Volts 320V
Maximum DC Volts 420V
Varistor Voltage (Min) 462V
Varistor Voltage (Typ) 501V
Varistor Voltage (Max) 540V
Current - Surge 6.5kA
Energy 150J
Number of Circuits 1
Capacitance @ Frequency 750pF @ 1MHz
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Package / Case Disc 20mm, Tabbed SMD
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Additional Resources
Standard Package ? 108
Other Names F3549

01:49:43 4/20/2018

Price & Procurement

All prices are in USD.
Price Break Unit Price Extended Price
1 4.20000 $4.20
10 3.75000 $37.50
25 3.37520 $84.38
100 3.07500 $307.50
250 2.77500 $693.75
500 2.49000 $1,245.00
1,000 2.10000 $2,100.00
2,500 1.99500 $4,987.50
5,000 1.92000 $9,600.00

Submit a request for quotation on quantities greater than those displayed.

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