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TrEOS protection for high speed data lines

Nexperia invented TrEOS to offer a combination of low capacitance, low clamping voltage and high ESD robustness, effectively safeguarding systems with 10Gbps+ data lines.

Our TrEOS portfolio is comprised of extremely high surge robustness and extremely low peak voltage devices. TrEOS solutions are available in single- and multi-line packages.

ESD protection for USB3.2, USB4™, Thunderbolt, HDMI 2.1 and Universal Flash

Nexperia‘s TrEOS Protection offers the ideal combination of low capacitance, low clamping voltage and high ESD robustness for your design. Helping safeguard 20 Gbps data lines systems against ESD and surge events.

Features and benefits

  • Available in specifications between 1.2 V and 9 V VRWM
  • Extremely fast switching time, under 1 ns
  • Snap-back technology allows for lowest clamping voltage
  • Suitable for up to ~20 Gbps per line pair
  • Reliable protection for sensitive transceiver SoCs
  • Ultra-low dynamic resistance/capacitance combination
  • Exceeding IEC 61000-4-2 level 4, offering IEC 61000-4-5 grade robustness
  • Available in 3 very compact, low-inductance and extreme-robustness DSN packages

Applications

  • USB Type-C (USB 2.0 / 3.2 / 4)
  • Thunderbolt (up to 40 Gbps)s
  • HDMI 2.1, FRL (up to 12 Gbps) and TMDS
  • SD-Card protection
  • All other sensitive I/Os

Optimizing the three pillars of ESD protection:

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  • Low capacitance for highest signal integrity down to 0.1 pF
  • Low clamping and trigger for enhanced system protection down to 0.1 Ω (Rdyn)
  • High robustness against ESD up to 30 kV and Surge up to 20 A at 8/20 μs

Nexperia TrEOS portfolio for high-speed data-lines

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Our TrEOS family is composed of two subsets of devices which can be employed together or separately:

  • Extremely high surge robustness devices are designed to be placed between the connector and AC capacitor to protect the decoupling capacitor and transceiver against possible peak pulses (up to 20 A).
  • Extremely low peak voltages devices are designed to be placed between the capacitor and the device, offering industry-leading low-trigger voltage to maximize system-level protection (Vt1 as low as 3.5 V).

Combining a protection device from both subsets is suggested, to achieve ultimate ESD protection.

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TrEOS protection for high speed data lines
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Products

ESD protection, TVS, filtering and signal conditioning

Type number Description Status Quick access
PCMF1USB3B Common-mode EMI filter for differential channels with integrated bidirectional ESD protection Production
PCMF2USB3B Common-mode EMI filter for differential channels with integrated bidirectional ESD protection Production
PCMF3USB3B Common-mode EMI filter for differential channels with integrated bidirectional ESD protection Production
PCMF1USB3BA Common-mode EMI filter for differential channels with integrated bidirectional ESD protection Production
PCMF2USB3BA Common-mode EMI filter for differential channels with integrated bidirectional ESD protection Production
PCMF3USB3BA Common-mode EMI filter for differential channels with integrated bidirectional ESD protection Production
PCMF1USB3S Common-mode EMI filter for differential channels with integrated ESD protection Production
PCMF2USB3S Common-mode EMI filter for differential channels with integrated ESD protection Production
PCMF3USB3S Common-mode EMI filter for differential channels with integrated ESD protection Production
PESD1USB3B ESD protection for differential data lines Production
PESD2USB3B ESD protection for differential data lines Production
PESD3USB3B ESD protection for differential data lines Production
PESD1USB3S ESD protection for differential data lines Production
PESD2USB3S ESD protection for differential data lines Production
PESD3USB3S ESD protection for differential data lines Production
IP3319CX6 Single-channel common-mode filter with integrated ESD protection network Production
IP4283CZ10-TBR ESD protection for ultra high-speed interfaces Production
PESD16VV1BSF Extremely symmetrical bidirectional ESD protection diode Production
PESD18VV1BBSF Very symmetrical bidirectional ESD protection diode Production
PESD1V2Y1BSF Extremely low clamping bidirectional ESD protection diode Production
PESD2V0Y1BSF Extremely low capacitance bidirectional ESD protection diode Production
PESD2V5Y1BSF Extremely low capacitance bidirectional ESD protection diode Production
PESD2V8R1BSF Ultra low capacitance bidirectional ESD protection diode Production
PESD3V3W1BCSF Extremely low capacitance bidirectional ESD protection diode Production
PESD3V3Y1BSF Extremely low capacitance bidirectional ESD protection diode Production
PESD3V3Z1BCSF Extremely low capacitance bidirectional ESD protection diode Production
PESD3V3Z1BSF Extremely low capacitance bidirectional ESD protection diode Production
PESD4V0W1BCSF Extremely low capacitance bidirectional ESD protection diode Production
PESD4V0Y1BSF Extremely low capacitance bidirectional ESD protection diode Production
PESD4V0Z1BCSF Extremely low capacitance bidirectional ESD protection diode Production
PESD5V0C1BSF Ultra low capacitance bidirectional ESD protection diode Production
PESD5V0C1USF Ultra low capacitance unidirectional ESD protection diode Production
PESD5V0H1BSF Ultra low capacitance bidirectional ESD protection diode Production
PESD5V0R1BSF Ultra low capacitance bidirectional ESD protection diode Production
PESD5V0S1BSF Ultra low profile bidirectional low capacitance ESD protection diode Production
PESD5V0S1USF Unidirectional ESD protection diode Production
PESD5V0V2BM Very low capacitance bidirectional ESD protection diodes Production
PESD5V0V2BMB Very low capacitance bidirectional ESD protection diodes Production
PESD5V0X1BCAL Extremely low capacitance bidirectional ESD protection diode Production
PESD5V0X2UAM Ultra low capacitance unidirectional double ESD protection diode Production
PESD5V0X2UAMB Ultra low capacitance unidirectional double ESD protection diode Production
PESD7V0C1BSF Ultra low capacitance bidirectional ESD protection diode Production
PESD7V0H1BSF Ultra low capacitance bidirectional ESD protection diode Production
PESD9V0C1BSF Extremely low capacitance bidirectional ESD protection diode Production
PESD9V0Z1BDSF Extremely low capacitance bidirectional ESD protection diode Production
PUSB3AB4 ESD protection for ultra high-speed interfaces Production
PUSB3AB6 ESD protection for ultra high-speed interfaces Production
PUSB3BB2DF Extremely low clamping low capacitance ESD protection Production
PUSB3FR4 ESD protection for ultra high-speed interfaces Production
PUSB3FR6 ESD protection for ultra high-speed interfaces Production

Automotive qualified products (AEC-Q100/Q101)

Type number Description Status Quick access
PESD5V0V2BM Very low capacitance bidirectional ESD protection diodes Production
PESD5V0V2BMB Very low capacitance bidirectional ESD protection diodes Production
PESD5V0X1BCAL Extremely low capacitance bidirectional ESD protection diode Production
PESD5V0X2UAM Ultra low capacitance unidirectional double ESD protection diode Production
PESD5V0X2UAMB Ultra low capacitance unidirectional double ESD protection diode Production

Documentation

File name Title Type Date
TrEOS_cover_image TrEOS package image Logo 2018-07-06
Nexperia_TrEOS_ESD_protection_for_USB_Type-C_leaflet TrEOS ESD protection for USB Type-C Leaflet 2020-03-06
Whitepaper_ESD_protection_devices_for_USB4 Choosing ESD protection devices for USB4 White paper 2020-03-06
TrEOS_ESD_protection_for_USB_Type-C_leaflet_CN 面向USB Type-C®的 Leaflet 2020-03-27
Whitepaper_ESD_protection_devices_for_USB4_CN 为USB4TM选择ESD保护器件 White paper 2020-03-27

If you have a support question, let us know. If you are in need of design support, let us know and fill in the answer form, we’ll get back to you shortly.

Or contact us for further support.

Datasheets (40)

File name Title Type Date
PCMFXUSB3B_C_SER Common-mode EMI filter for differential channels with integrated bidirectional ESD protection Data sheet 2019-01-29
PCMFXUSB3BA_C_SER Common-mode EMI filter for differential channels with integrated bidirectional ESD protection Data sheet 2020-05-12
PCMFXUSB3S_SER Common-mode EMI filter for differential channels with integrated ESD protection Data sheet 2019-03-07
PESDXUSB3B_C_SER ESD protection for differential data lines Data sheet 2019-01-29
PESDXUSB3S_SER ESD protection for differential data lines Data sheet 2019-01-30
IP3319CX6 Single-channel common-mode filter with integrated ESD protection network Data sheet 2020-04-28
IP4283CZ10_SER ESD protection for ultra high-speed interfaces Data sheet 2020-04-28
PESD16VV1BSF Extremely symmetrical bidirectional ESD protection diode Data sheet 2021-03-03
PESD18VV1BBSF Very symmetrical bidirectional ESD protection diode Data sheet 2021-04-12
PESD1V2Y1BSF_SDS Extremely low clamping bidirectional ESD protection diode Short data sheet 2021-03-12
PESD2V0Y1BSF Extremely low capacitance bidirectional ESD protection diode Data sheet 2021-03-01
PESD2V5Y1BSF Extremely low capacitance bidirectional ESD protection diode Data sheet 2021-04-08
PESD2V8R1BSF Ultra low capacitance bidirectional ESD protection diode Data sheet 2021-03-01
PESD3V3W1BCSF Extremely low capacitance bidirectional ESD protection diode Data sheet 2021-03-01
PESD3V3Y1BSF Extremely low capacitance bidirectional ESD protection diode Data sheet 2021-04-08
PESD3V3Z1BCSF Extremely low capacitance bidirectional ESD protection diode Data sheet 2021-03-02
PESD3V3Z1BSF Extremely low capacitance bidirectional ESD protection diode Data sheet 2021-03-02
PESD4V0W1BCSF Extremely low capacitance bidirectional ESD protection diode Data sheet 2021-09-28
PESD4V0Y1BSF Extremely low capacitance bidirectional ESD protection diode Data sheet 2021-04-08
PESD4V0Z1BCSF Extremely low capacitance bidirectional ESD protection diode Data sheet 2021-03-02
PESD5V0C1BSF Ultra low capacitance bidirectional ESD protection diode Data sheet 2017-04-05
PESD5V0C1USF Ultra low capacitance unidirectional ESD protection diode Data sheet 2017-05-04
PESD5V0H1BSF Ultra low capacitance bidirectional ESD protection diode Data sheet 2017-05-04
PESD5V0R1BSF Ultra low capacitance bidirectional ESD protection diode Data sheet 2017-05-04
PESD5V0S1BSF Ultra low profile bidirectional low capacitance ESD protection diode Data sheet 2017-06-02
PESD5V0S1USF Unidirectional ESD protection diode Data sheet 2020-04-28
PESD5V0V2BM Very low capacitance bidirectional ESD protection diodes Data sheet 2017-05-04
PESD5V0V2BMB Very low capacitance bidirectional ESD protection diodes Data sheet 2017-05-04
PESD5V0X1BCAL Extremely low capacitance bidirectional ESD protection diode Data sheet 2018-06-06
PESD5V0X2UAM Ultra low capacitance unidirectional double ESD protection diode Data sheet 2017-05-22
PESD5V0X2UAMB Ultra low capacitance unidirectional double ESD protection diode Data sheet 2017-05-22
PESD7V0C1BSF Ultra low capacitance bidirectional ESD protection diode Data sheet 2021-03-03
PESD7V0H1BSF Ultra low capacitance bidirectional ESD protection diode Data sheet 2021-03-03
PESD9V0C1BSF_SDS Extremely low capacitance bidirectional ESD protection diode Short data sheet 2021-03-15
PESD9V0Z1BDSF_SDS Extremely low capacitance bidirectional ESD protection diode Short data sheet 2021-03-15
PUSB3AB4 ESD protection for ultra high-speed interfaces Data sheet 2019-10-10
PUSB3AB6 ESD protection for ultra high-speed interfaces Data sheet 2020-04-28
PUSB3BB2DF Extremely low clamping low capacitance ESD protection Data sheet 2020-11-03
PUSB3FR4 ESD protection for ultra high-speed interfaces Data sheet 2018-07-12
PUSB3FR6 ESD protection for ultra high-speed interfaces Data sheet 2018-10-11