391KD20

TVS Varistor, 250 V, 320 V, 20D Series, 650 V, Disc 20mm, Metal Oxide Varistor (MOV)

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Manufacturer: YAGEO
Product type: TVS Varistors
SVHC: No SVHC (15-Jan-2019)
Product Range: 20D Series
Varistor Type: Metal Oxide Varistor (MOV)
Voltage Rating VAC: 250V
Voltage Rating VDC: 320V
Varistor Case Style: Disc 20mm
Clamping Voltage Vc Max: 650V
Peak Energy (10/1000uS): 180J
Operating Temperature Max: 105°C
Operating Temperature Min: -40°C
Peak Surge Current @ 8/20µs: 6.5kA
Automotive Qualification Standard: -

Delivery and price
Units per pack	200
Price	0.231 €
Current stock	100+
Lead time	30 days

Datasheet

Updated at April 23, 2026