PACUSB-D1Y5 ONSEMI [ON Semiconductor], PACUSB-D1Y5 Datasheet

PACUSB-D1Y5

Manufacturer Part Number

PACUSB-D1Y5

Description

USB Downstream Port Terminator

Manufacturer

ONSEMI [ON Semiconductor]

Datasheet

1.PACUSB-D1Y5.pdf (10 pages)

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

PACUSB-D1Y5R

Manufacturer:

Quantity:

30 000

Current page: 1 of 10
Download datasheet (244Kb)

Features

•

Applications

•

June 2010 – Rev. 2

A low-capacitance USB downstream port

terminator, EMI filter, and transient over-voltage

(ESD) protector in a single surface-mounted

package

ESD protection to +20kV contact discharge, per

MIL-STD-883D, Method 3015

ESD protection to +15kV contact discharge, per

IEC 61000-4-2 International Standard

Compact SOT23-5 and SC70-5 package options

save board space and lower manufacturing costs

compared to discrete solutions

Capacitors matched to a precision exceeding the

USB specification

Pin-compatible with ST Microelectronics

USBDFxxW5 USB Downstream Port Terminator

Lead-free versions available

ESD protection and termination of USB

downstream ports

Desktop PCs

Notebooks

Set-top boxes

USB hubs

USB Downstream Port Terminator

Product Description

The PACUSB-D1/D2/D3 is a single-channel USB

downstream-port termination network. It integrates

EMI/RFI

recommended by the USB specification as well as

the required 15kW pull-down resistors (R2) to GND.

In addition, PACUSB-D1/D2/D3 provides a very high

level of protection for sensitive electronic components

that may be subjected to electrostatic discharge

(ESD). The device pins will safely dissipate ESD

strikes

requirements of the IEC 61000-4-2 international

standard. Using the MIL-STD-883D (Method 3015)

specification for Human Body Model (HBM) ESD, all

pins are protected from contact discharges to +20kV.

There are three options for the value of the series

resistor R1: 15Ω, 22Ω, and 33Ω.

resistance, plus the USB driver output resistance,

must be close to the USB cable’s characteristic

impedance

transmission line reflections.

The PACUSB-D1/D2/D3 is manufactured in a 5-pin

SC70 or a 5-pin SOT23 package and is available with

optional lead-free finishing..

filter

+15kV,

PACUSB-D1/D2/D3

components

45Ω

exceeding

(each

side)

Publication Order Number:

PACUSB-D1/D2/D3/D

the

and

This series

maximum

minimize

C1,

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