PESD2USB3B
PESD2USB3B is ESD protection manufactured by Nexperia.
- Part of the PESD1USB3B comparator family.
- Part of the PESD1USB3B comparator family.
description
Electro Static Discharge (ESD) protection for one, two and three differential channels.
The devices are footprint patible to PCMFx USB3B/C mon mode filters with ESD protection.
Diodes provide protection to downstream ponents from ESD voltages up to ±20 k V on each signal line.
Table 1. Product overview
Type number PESD1USB3B/C PESD2USB3B/C PESD3USB3B/C
Number of channels Package Name 1 WLCSP5 2 WLCSP10 3 WLCSP15
1.2. Features and benefits
- Allows switching between PCMFx USB3B/C mon mode filters with ESD protection and PESDx USB3B/C ESD protection in the same footprint
- Tr EOS protection process for very high system-level ESD robustness: superior protection of sensitive Systems on Chips (So Cs)
- ESD protection for one, two and three differential channels up to ±20 k V contact discharge according to IEC 61000-4-2
- Industry-standard WLCSP5, 10 and 15 packages for smallest footprint
- Bidirectional for audio line option
1.3. Applications
- Smartphone, cellular and cordless phone
- USB3.2, USB2.0, HDMI2.0, HDMI1.4
- General-purpose downstream ESD protection for differential data lines
- Tablet PC and Mobile Internet Device (MID)
- MIPI D-PHY as used in Camera Serial Interface (CSI) and Display Serial Interface (DSI)
Nexperia
PESDx USB3B/C series
ESD protection for differential data lines
2. Pinning information
Table 2. Pinning Pin Symbol
Description
PESD1USB3B/C (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
Simplified outline
2 B1
1 ABC
Transparent top view
WLCSP5_2-1-2
PESD2USB3B/C (WLCSP10_4-2-4)
A1 CH1_IN+ channel 1+, external
A2 CH1_IN- channel 1-, external
A3 CH2_IN+ channel 2+,...
