NTC Inrush Current Limiters

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B57238S0220M051

Product Status	Production
Type	S238
Brand	EPCOS
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Current Protection Devices,NTC Inrush Current Limiters:S464

Images are for reference only and show example products.

3D Model

Size

Body Diameter (b)	16.00mm Max.
Body Thickness (th)	6.00mm Max.
Body Height (h)	23.00mm Max.
Lead Length (LL)	25.00mm Min.
Lead Diameter (LD)	1.00mm ±0.05mm
Lead Spacing (LS)	7.50mm ±0.08mm
Further Details	Please refer to the data sheet

Electrical Characteristics

Resistance [at 25°C]	22Ω
Resistance Tolerance	±20%
Test Capacitance [230-240V AC]	700μF
Test Capacitance [110-120V AC]	2800μF
Max. Current	4A
Further Details	Please refer to the data sheet

Other

Operating Temperature Range	-55 to 170°C
Soldering Method	Please refer to the document (Mounting Instructions)
Packing Information	Please refer to the document (Taping and Packing)
Weight	3g

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Part Number: B57238S0220M051

Part Number	Distributor	Buy from Distributor	Stock Quantity	Country	Info Last Updated
B57238S0220M051	DigiKey Click to know about this distributor	Buy Now	690	Multiple	2025/12/02
B57238S0220M051	Beckmann Elektronik GmbH Click to know about this distributor		22,000	DE	2025/12/03

Part Number:

B57238S0220M051

B57238S0220M051

Distributor	DigiKey
Buy from Distributor	Buy Now
Stock Quantity	690
Country	Multiple
Info Last Updated	2025/12/02

B57238S0220M051

Distributor	Beckmann Elektronik GmbH
Buy from Distributor
Stock Quantity	22,000
Country	DE
Info Last Updated	2025/12/03

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