Leaded Disk Varistors

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B72220S1170K102

Product Status	Production
Applications	AutomotiveAutomotive
Type	S20K17AUTO
Brand	EPCOS
Environmental Compliance Click to learn more about these icons

Voltage Protection Devices,Leaded Disk Varistors:S20AUTO

Images are for reference only and show example products.

3D Model

Size

Lead Spacing (e)	10.00mm ±1.00mm
Body Width (w)	23.00mm Max.
Body Thickness (th)	5.60mm Max.
Body Height (h)	27.50mm Max.
Lead Length (l)	25.00mm Min.
Lead Diameter (d)	1.00mm ±0.05mm
Detail Size Information	Please refer to the data sheet

Electrical Characteristics

Maximum Operating Voltage [DC]	20V
Maximum Operating Voltage [AC]	17Vrms
Nominal DischargeCurrent In [8/20μs, 15times]	1kA
Maximum Surge Current Imax [8/20µs, 1time]	2kA
Energy Absorption	14J
Capacitance (Typ.)	15.6nF

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	YES
Packing Information	Please refer to the document (Taping, Packaging and Lead Configuration)

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Part Number: B72220S1170K102

Part Number	Distributor	Buy from Distributor	Stock Quantity	Country	Info Last Updated
B72220S1170K102	DigiKey Click to know about this distributor	Buy Now	1,090	Multiple	2026/04/01
B72220S1170K102	Mouser Electronics Inc. Click to know about this distributor	Buy Now	1,526	Multiple	2026/04/01

Part Number:

B72220S1170K102

B72220S1170K102

Distributor	DigiKey
Buy from Distributor	Buy Now
Stock Quantity	1,090
Country	Multiple
Info Last Updated	2026/04/01

B72220S1170K102

Distributor	Mouser Electronics Inc.
Buy from Distributor	Buy Now
Stock Quantity	1,526
Country	Multiple
Info Last Updated	2026/04/01

Please check the latest information on each distributor's website. Powered netCOMPONENTS

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