PUSB2X4D

ESD protection for high-speed interfaces

The device is designed to protect high-speed interfaces such as USB2.0 ports against ElectroStatic Discharge (ESD).

The device includes four high-level ESD protection diode structures for high-speed signal lines. It is encapsulated in a small SOT457 (SC-74) Surface-Mounted Device (SMD) plastic package.

All signal lines are protected by a special diode configuration offering ultra low line capacitance of 0.85pF maximum. This configuration provides protection to downstream components from ESD voltages up to ±12kV contact according to IEC61000-4-2, level4.

This product has been discontinued, click here for discontinuation information and replacement parts.

ESD protection for high-speed interfaces

Buy from Nexperia

SKU	Stock*	MOQ	Price per unit**	Quantity

Buy from distributors

Seller	SKU	Stock	MOQ		1	10	100	1,000	10,000	Purchase

Seller	SKU	Stock	MOQ		1	10	100	1,000	10,000	Purchase

Seller	SKU	Stock	MOQ		1	10	100	1,000	10,000	Purchase

Seller	SKU	Stock	MOQ		1	10	100	1,000	10,000	Purchase

* Stock values are subject to change
** Displayed price per unit is based on small quantity orders
*** Authorized resellers for overstock, mature, and discontinued products which are warranted for reliability by the reseller, no longer by Nexperia

Features and benefits

System ESD protection for USB 2.0
All signal lines with integrated rail-to-rail clamping diodes for downstream ESD protection of ±12kV according to IEC61000-4-2, level4
Line capacitance of 0.85pF maximum for each channel

Applications

The device is designed for receiver and transmitter port protection in:

Portable devices
TVs, monitors
DVD recorders and players
Notebooks, mother boards, graphic cards and ports
Set-top boxes and game consoles

Parametrics

Type number	Package name	Nr of lines	Configuration	V_RWM (V)	C_d [typ] (pF)	V_ESD IEC61000-4-2 (kV)
PUSB2X4D	SC-74; TSOP6	4	Unidirectional	5.5	0.6	12/15

Package

All type numbers in the table below are discontinued. See the table Discontinuation information for more information.

Type number	Orderable part number, (Ordering code (12NC))	Status	Marking	Package	Package information	Reflow-/Wave soldering	Packing
PUSB2X4D	PUSB2X4DH ( 9340 680 76125 )	Discontinued / End-of-life	DE	SC-74; TSOP6 (SOT457)	SOT457	REFLOW_BG-BD-1 WAVE_BG-BD-1	Reel 7" Q3/T4, Reverse

Discontinuation information

Type number	Orderable part number	Ordering code	Last time buy date	Last time delivery date	Replacement product	Status	Comments
PUSB2X4D	PUSB2X4DH	934068076125	2021-12-31	2022-06-30	IP4220CZ6	Full withdrawal

Quality, reliability & chemical content

All type numbers in the table below are discontinued. See the table Discontinuation information for more information.

Type number	Orderable part number	Chemical content	RoHS / RHF	MSL	MSL leadfree
PUSB2X4D	PUSB2X4DH	PUSB2X4D		1	1

Quality and reliability disclaimer

Documentation (5)

File name	Title	Type	Date
PUSB2X4D	ESD protection for high-speed interfaces	Data sheet	2020-04-28
Nexperia_document_brochure_ESD-Protection-Applications_022017	ESD Protection Application guide	Brochure	2018-12-21
PUSB2X4D_Nexperia_Product_Reliability	PUSB2X4D Nexperia Product Reliability	Quality document	2021-03-19
REFLOW_BG-BD-1	Reflow soldering profile	Reflow soldering	2021-04-06
WAVE_BG-BD-1	Wave soldering profile	Wave soldering	2021-09-08

Support

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