Leaded Disk Varistors

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B72214U2551K501

Product Status	Production
Applications	ConsumerConsumer IndustrialIndustrial
Type	SNF14K550E2S5
Brand	TDK
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Voltage Protection Devices,Leaded Disk Varistors:S20

Images are for reference only and show example products.

3D Model

Size

Lead Spacing (e)	7.50mm ±1.00mm
Body Width (w)	17.50mm Max.
Body Thickness (th)	11.50mm Max.
Body Height (h)	23.50mm Max.
Lead Length (l)	25.00mm Min.
Lead Diameter (d)	0.80mm ±0.05mm
Detail Size Information	Please refer to the data sheet

Electrical Characteristics

Maximum Operating Voltage [DC]	745V
Maximum Operating Voltage [AC]	550Vrms
Nominal DischargeCurrent In [8/20μs, 15times]	3kA
Maximum Surge Current Imax [8/20µs, 1time]	5kA
Energy Absorption	180J
Capacitance (Typ.)	215pF

Other

Operating Temperature Range	Please refer to the data sheet
Soldering Method	Please refer to the document (Soldering Instructions)
Safety Standard	Please refer to the document (Approvals)
AEC-Q200	NO
Packing Information	Please refer to the document (Taping, Packaging and Lead Configuration)

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