PACUSB-D2YB5R The ON Semiconductor PACUSB-D2YB5R is a single-channel USB downstream port terminator and ESD protector. It integrates EMI/RFI filtering and pull-down resistors.
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PACUSB-D2YB5R

Available from 1 distributors
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The ON Semiconductor PACUSB-D2YB5R is a single-channel USB downstream port terminator and ESD protector. It integrates EMI/RFI filtering and pull-down resistors.
✓ Total Stock: 2,713 pcs

PACUSB-D2YB5R Available from 1 distributor

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2,713 pcs
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PACUSB-D2YB5R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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PACUSB-D2YB5R Description

Short technical summary and product information.

The ON Semiconductor PACUSB-D2YB5R is a compact, surface-mounted USB downstream port terminator designed for ESD protection and EMI filtering. It provides a high level of protection for sensitive electronic components against electrostatic discharge.

 

The device integrates EMI/RFI filter components and 15kW pull-down resistors to GND, as recommended by the USB specification. It offers ESD protection to +15kV contact discharge per IEC 61000-4-2 and +20kV contact discharge per MIL-STD-883D, Method 3015.

 

This specific part features a 22 Ω series resistor (R1), one of three available options (15 Ω, 22 Ω, 33 Ω), which helps minimize transmission line reflections when combined with the USB driver output resistance. The PACUSB-D2YB5R is manufactured in a 5-pin SC70 package, saving board space and lowering manufacturing costs compared to discrete solutions.

 

Applications include ESD protection and termination for USB downstream ports in desktop PCs, notebooks, set-top boxes, and USB hubs.

PACUSB-D2YB5R Quick Information

Product Type: USB Downstream Port Terminator
Series: PACUSB
Canonical Name: USB Downstream Port Terminator
Subcategory: ESD Protection

PACUSB-D2YB5R Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

PACUSB-D2YB5R Features

  • Provides ESD protection up to 20kV.
  • Integrates EMI filter and termination network.
  • Features a 22 Ohm series resistor.
  • Compact SC-70-5 surface-mount package.
  • Designed for USB downstream ports.

PACUSB-D2YB5R Applications

  • Protects USB downstream ports.
  • Used in desktop and notebook PCs.
  • Suitable for set-top boxes.
  • Applicable to USB hubs.

PACUSB-D2YB5R FAQs

5 frequently asked questions generated from this part’s specifications.
What is the ESD protection rating of PACUSB-D2YB5R?

The PACUSB-D2YB5R provides ±15kV contact discharge per IEC 61000-4-2 and ±20kV contact discharge per MIL-STD-883D, Method 3015.

What package is PACUSB-D2YB5R available in?

The PACUSB-D2YB5R is available in a SC-70-5 surface mount package.

Does PACUSB-D2YB5R include a series resistor?

Yes, the PACUSB-D2YB5R includes an integrated 22Ω series resistor.

What is the value of the series resistor in PACUSB-D2YB5R?

The series resistor value is 22Ω.

What ESD standards does PACUSB-D2YB5R comply with?

It complies with IEC 61000-4-2 (15kV contact) and MIL-STD-883D, Method 3015 (20kV contact).

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