Nexperia

PESDxUSB3S series

ESD protection for differential data lines

2. Pinning information

Table 2. Pinning

Pin

Symbol

Description

Simplified outline

Graphic symbol

PESD1USB3S (WLCSP5_2-1-2)

A1

CH1_IN+

channel 1+, external

A2

CH1_IN-

channel 1-, external

B1

GND_CH1

ground channel 1

C1

CH1_OUT+

channel 1+, internal

C2

CH1_OUT-

channel 1-, internal

A

B

C

B1

1

2

Transparent top view

WLCSP5_2-1-2

A1

A2

C1

C2

aaa-021381

B1

PESD2USB3S (WLCSP10_4-2-4)

A1

CH1_IN+

channel 1+, external

A2

CH1_IN-

channel 1-, external

A3

CH2_IN+

channel 2+, external

A4

CH2_IN-

channel 2-, external

B1

GND_CH1

ground channel 1

B2

GND_CH2

ground channel 2

C1

CH1_OUT+

channel 1+, internal

C2

CH1_OUT-

channel 1-, internal

C3

CH2_OUT+

channel 2+, internal

C4

CH2_OUT-

channel 2-, internal

A

B

C

B1

B2

1

2

3

4

Transparent top view

WLCSP10_4-2-4

aaa-021384

A1, 3

A2, 4

C1, 3

C2, 4

B1, B2 - no internal connection

PESD3USB3S (WLCSP15_6-3-6)

A1

CH1_IN+

channel 1+, external

A2

CH1_IN-

channel 1-, external

A3

CH2_IN+

channel 2+, external

A4

CH2_IN-

channel 2-, external

A5

CH3_IN+

channel 3+, external

A6

CH3_IN-

channel 3-, external

B1

GND_CH1

ground channel 1

B2

GND_CH2

ground channel 2

B3

GND_CH3

ground channel 3

C1

CH1_OUT+

channel 1+, internal

C2

CH1_OUT-

channel 1-, internal

C3

CH2_OUT+

channel 2+, internal

C4

CH2_OUT-

channel 2-, internal

C5

CH3_OUT+

channel 3+, internal

C6

CH3_OUT-

channel 3-, internal

B2

B3

B1

1

2

3

4

5

6

A

B

C

Transparent top view

WLCSP15_6-3-6

aaa-021385

B1, B2, B3 - no internal connection

A1, 3, 5

A2, 4, 6

C1, 3, 5

C2, 4, 6

PESDXUSB3S_SER

All information provided in this document is subject to legal disclaimers.

Product data sheet

Rev. 4 — 30 January 2019

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