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.

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	No of protected 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

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

Quality, reliability & chemical content

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

Quality and reliability disclaimer

Documentation (3)

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

Support

If you are in need of design/technical support, let us know and fill in the answer form, we'll get back to you shortly.

Ordering, pricing & availability

Type number	Orderable part number	Ordering code (12NC)	Packing	Buy online
PUSB2X4D	PUSB2X4DH	934068076125	Reel 7" Q3/T4, Reverse	Order product

Sample

As a Nexperia customer you can order samples via our sales organization or directly via our Online Sample Store: https://extranet.nexperia.com.

Sample orders normally take 2-4 days for delivery.

If you do not have a direct account with Nexperia our network of global and regional distributors is available and equipped to support you with Nexperia samples.