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HSP181-2W3Y

Name: STMicroelectronics HSP181-2W3Y
Brand: STMicroelectronics
SKU: 511-HSP181-2W3Y
Price: 0.75 USD
Availability: InStock

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See Product Specifications

Mouser No:

511-HSP181-2W3Y

Mfr. No:

HSP181-2W3Y

Mfr.:

STMicroelectronics

Description:

ESD Protection Diodes / TVS Diodes Automotive grade 18V dual-line high speed port protection

Complete Your Design

Lifecycle:

End of Life:

Scheduled for obsolescence and will be discontinued by the manufacturer.

Datasheet:

HSP181-2W3Y Datasheet (PDF)

ECAD Model:

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	STMicroelectronics
Product Category:	ESD Protection Diodes / TVS Diodes
RoHS:
Number of Channels:	1 Channel
Termination Style:	SMD/SMT
Clamping Voltage:	29 V
Package/Case:	SOT-323-3
Peak Pulse Current:	2 A
Cd - Diode Capacitance:	2.1 pF
Minimum Operating Temperature:	- 55 C
Maximum Operating Temperature:	+ 150 C
Product:	ESD Suppressors
Qualification:	AEC-Q101
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	STMicroelectronics
Pd - Power Dissipation:	50 W
Factory Pack Quantity:	3000
Subcategory:	ESD Protection Diodes / TVS Diodes
Unit Weight:	6 mg

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Filter Document:

Datasheet

HSP181-2W3Y Datasheet (PDF)

EOL

Product Discontinuation Notification 2025-7-25 (PDF)

PCN

Technical Resources

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Compliance Codes

CNHTS:: 8541590000
CAHTS:: 8541100090
USHTS:: 8541100070
KRHTS:: 8541109000
TARIC:: 8541100000
ECCN:: EAR99

Origin Classifications

Country of Origin:: China
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

HSP181-2W3Y Automotive Dual-Line ESD Array

STMicroelectronics HSP181-2W3Y Automotive Dual-Line ESD Array is intended for high-speed differential lines. The VRM at 18V on the HSP181-2W3Y makes it ideal for short-to-battery hazards in vehicles. The HSP181-2W3Y is also compatible with the maximum signal voltage (18V) on the antenna of NFC readers and efficiently protects the NFC antenna I/O of NFC ICs. The 2.1pF low parasitic capacitance and the 1.7GHz bandwidth permits enough room to preserve the signal integrity of USB 2.0 or NFC signals.