Low capacitance ESD protection for high-speed interfaces

Overcoming sensitivity to ESD and other voltage-induced transient pulses

High speed interfaces tolerate very little additional capacitance on the line, however miniaturization makes them increasingly sensitive to ESD strikes. To help you overcome this dilemma, we offer a variety of ultra-low capacitance ESD protection diodes to match all your design requirements. These advanced solutions improve design efficiency, maximizing PCB design flexibility while occupying minimum PCB space.

Key features and benefits

  • Ultra low diode capacitance down to Cd = 0.4 pF typ.
  • ESD protection of ultra high-speed applications
  • Single line, multiline arrays and rail-to-rail configurations
  • Maximum PCB design flexibility
  • Ultra low leakage current down to... IRM = 5 nA
  • Minimum PCB area requirements
  • Ultra small packages
  • Very low clamping voltages compared to varistors
  • IEC 61000-4-2; level 4 (ESD), and AECQ101 qualified

Key applications

  • Portable electronics including cellular handsets and accessories
  • Audio and video equipment
  • Antenna protection
  • USB interfaces
  • High-speed data lines

Focus Product Families

Parametric search

Low capacitance ESD protection for high-speed interfaces
Please wait loading data...
Parametric search is unavailable.

Products

Type number Description Status Quick access
PESD3V3L1UA_UB_UL Low capacitance unidirectional ESD protection diodes ACT
PESD3V3L1UB Low capacitance unidirectional ESD protection diodes Production
PESD3V3L1UL Low capacitance unidirectional ESD protection diodes Production
PESD5V0U1UA_UB_UL Ultra low capacitance unidirectional ESD protection diodes ACT
PESD5V0U1UA Ultra low capacitance unidirectional ESD protection diodes Production
PESD5V0U1UB Ultra low capacitance unidirectional ESD protection diodes Production
PESD5V0U1UL Ultra low capacitance unidirectional ESD protection diodes Production
PESD5V0U4BF; PESD5V0U4BW Ultra low capacitance bidirectional quadruple ESD protection arrays ACT
PESD5V0U4BF Ultra low capacitance bidirectional quadruple ESD protection arrays Production
PESD5V0U4BW Ultra low capacitance bidirectional quadruple ESD protection arrays Production
PESD5V0U5BF; PESD5V0U5BV Ultra low capacitance bidirectional fivefold ESD protection arrays ACT
PESD5V0U5BF Ultra low capacitance bidirectional fivefold ESD protection arrays Production
PESD5V0U5BV Ultra low capacitance bidirectional fivefold ESD protection arrays Production
PESD5V0V1BA_BB_BL Very low capacitance bidirectional ESD protection diodes ACT
PESD5V0V1BA Very low capacitance bidirectional ESD protection diode Production
PESD5V0V1BB Very low capacitance bidirectional ESD protection diodes Production
PESD5V0V1BL Very low capacitance bidirectional ESD protection diodes Production
PESD5V0X1BQ; PESD5V0X1BT Ultra low capacitance bidirectional ESD protection diodes ACT
PESD5V0X1BQ Ultra low capacitance bidirectional ESD protection diodes Production
PESD5V0X1BT Ultra low capacitance bidirectional ESD protection diodes Production
PESDxL1BA series Low capacitance bidirectional ESD protection diodes in SOD323 ACT
PESD12VL1BA Low capacitance bidirectional ESD protection diodes in SOD323 Production
PESD15VL1BA Low capacitance bidirectional ESD protection diodes in SOD323 Production
PESD24VL1BA Low capacitance bidirectional ESD protection diode in SOD323 Production
PESD3V3L1BA Low capacitance bidirectional ESD protection diodes in SOD323 Production
PESD5V0L1BA Low capacitance bidirectional ESD protection diodes in SOD323 Production
PESDxL2BT series Low capacitance double bidirectional ESD protection diodes in SOT23 ACT
PESD12VL2BT Low capacitance double bidirectional ESD protection diodes in SOT23 Production
PESD15VL2BT Low capacitance double bidirectional ESD protection diodes in SOT23 Production
PESD24VL2BT Low capacitance double bidirectional ESD protection diodes in SOT23 Production
PESD3V3L2BT Low capacitance double bidirectional ESD protection diodes in SOT23 Production
PESD5V0L2BT Low capacitance double bidirectional ESD protection diodes in SOT23 Production
PESDxL2UM series Low capacitance double ESD protection diode ACT
PESD3V3L2UM Low capacitance double ESD protection diode Production
PESD5V0L2UM Low capacitance double ESD protection diode Production
PESDxL4UF; PESDxL4UG; PESDxL4UW Low capacitance unidirectional quadruple ESD protection diode arrays ACT
PESD3V3L4UF Low capacitance unidirectional quadruple ESD protection diode arrays Production
PESD3V3L4UG Low capacitance unidirectional quadruple ESD protection diode arrays Production
PESD3V3L4UW Low capacitance unidirectional quadruple ESD protection diode arrays Production
PESD5V0L4UF Low capacitance unidirectional quadruple ESD protection diode arrays Production
PESD5V0L4UG Low capacitance unidirectional quadruple ESD protection diode arrays Production
PESD5V0L4UW Low capacitance unidirectional quadruple ESD protection diode arrays Production
PESDxL5UF; PESDxL5UV; PESDxL5UY Low capacitance unidirectional fivefold ESD protection diode arrays ACT
PESD3V3L5UF Low capacitance unidirectional fivefold ESD protection diode arrays Production
PESD3V3L5UV Low capacitance unidirectional fivefold ESD protection diode arrays Production
PESD3V3L5UY Low capacitance unidirectional fivefold ESD protection diode arrays Production
PESD5V0L5UF Low capacitance unidirectional fivefold ESD protection diode arrays Production
PESD5V0L5UV Low capacitance unidirectional fivefold ESD protection diode arrays Production
PESD5V0L5UY Low capacitance unidirectional fivefold ESD protection diode arrays Production
PESDxU1UT series Ultra low capacitance ESD protection diode in SOT23 package ACT
PESD12VU1UT Ultra low capacitance ESD protection diode in SOT23 package Production
PESD15VU1UT Ultra low capacitance ESD protection diode in SOT23 package Production
PESD24VU1UT Ultra low capacitance ESD protection diode in SOT23 package Production
PESD3V3U1UT Ultra low capacitance ESD protection diode in SOT23 package Production
PESD5V0U1UT Ultra low capacitance ESD protection diode in SOT23 package Production
PESDxV4UF; PESDxV4UG; PESDxV4UW Very low capacitance unidirectional quadruple ESD protection diode arrays ACT
PESD3V3V4UW Very low capacitance unidirectional quadruple ESD protection diode arrays Production
PESD5V0V4UW Very low capacitance unidirectional quadruple ESD protection diode arrays Production
PRTR5V0U2F; PRTR5V0U2K Ultra low capacitance double rail-to-rail ESD protection ACT
PRTR5V0U2F Ultra low capacitance double rail-to-rail ESD protection Production
IP4220CZ6 Dual USB 2.0 integrated ESD protection Production
IP4233CZ6 Ultra low capacitance ESD protection for Ethernet ports Production
IP4234CZ6 Single USB 2.0 ESD protection to IEC 61000-4-2 level 4 Production
IP4283CZ10-TBA ESD protection for ultra high-speed interfaces Production
IP4283CZ10-TBR ESD protection for ultra high-speed interfaces Production
IP4285CZ6-TD ESD protection for high-speed interfaces Production
IP4292CZ10-TBR ESD protection for ultra high-speed interfaces Production
IP4294CZ10-TBR ESD protection for ultra high-speed interfaces Production
IP4369CX4 ESD protection for high-speed interfaces Production
NUP1301 Ultra low capacitance ESD protection array Production
NUP1301U Ultra low capacitance ESD protection array Production
PESD12VV1BL Very low capacitance bidirectional ESD protection diode Production
PESD18VF1BL Ultra low capacitance bidirectional ESD protection diode Production
PESD18VF1BSF Ultra low capacitance bidirectional ESD protection diode Production
PESD24VF1BL Ultra low capacitance bidirectional ESD protection diode Production
PESD24VF1BSF Ultra low capacitance bidirectional ESD protection diode Production
PESD2ETH-AX Ultra low capacitance double rail-to-rail ESD protection diode Production
PESD2ETH-X Ultra low capacitance double rail-to-rail ESD protection diode Production
PESD3V3C1BSF Ultra low capacitance bidirectional ESD protection diode Production
PESD3V3U1BCSF Ultra low clamping bidirectional ESD protection diode Production
PESD3V3U1UA Ultra low capacitance unidirectional ESD protection diodes Production
PESD3V3U1UB Ultra low capacitance unidirectional ESD protection diodes Production
PESD3V3U1UL Ultra low capacitance unidirectional ESD protection diodes Production
PESD3V3X1BCSF Ultra low capacitance bidirectional ESD protection diode Production
PESD3V3X1BL Ultra low capacitance bidirectional ESD protection diode Production
PESD3V3Z1BSF 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
PESD5V0C1UZF Extremely low capacitance unidirectional ESD protection diode Production
PESD5V0F1BL Femtofarad bidirectional ESD protection diode Production
PESD5V0F1BLD Femtofarad bidirectional ESD protection diode Production
PESD5V0F1BRLD Femtofarad bidirectional ESD protection diode Production
PESD5V0F1BRSF Extremely low capacitance bidirectional ESD protection diode Production
PESD5V0F1BSF Extremely low capacitance bidirectional ESD protection diode Production
PESD5V0F1BSH Ultra low capacitance bidirectional ESD protection diode Production
PESD5V0F1USF Extremely low capacitance unidirectional ESD protection diode Production
PESD5V0G1BL Very low capacitance bidirectional ESD protection diode Production
PESD5V0H1BSF Ultra low capacitance bidirectional ESD protection diode Production
PESD5V0L1BSF Ultra low profile bidirectional low capacitance ESD protection diode Production
PESD5V0L1UA Low capacitance unidirectional ESD protection diodes Production
PESD5V0L1UB Low capacitance unidirectional ESD protection diodes Production
PESD5V0L1UL Low capacitance unidirectional ESD protection diodes Production
PESD5V0L1ULD Low capacitance unidirectional ESD protection diode Production
PESD5V0L2UMB Low capacitance unidirectional double ESD protection array Production
PESD5V0R1BSF Ultra low capacitance bidirectional ESD protection diode Production
PESD5V0S2BT Low capacitance bidirectional double ESD protection diode Production
PESD5V0U1BA Ultra low capacitance bidirectional ESD protection diodes Production
PESD5V0U1BB Ultra low capacitance bidirectional ESD protection diode Production
PESD5V0U1BL Ultra low capacitance bidirectional ESD protection diodes Production
PESD5V0U2BM Ultra low capacitance bidirectional double ESD protection array Production
PESD5V0U2BMB Ultra low capacitance bidirectional double ESD protection array Production
PESD5V0U2BT Ultra low capacitance bidirectional double ESD protection diode Production
PESD5V0V1BCSF Ultra low profile bidirectional very low capacitance ESD protection diode Production
PESD5V0V1BDSF Very low capacitance bidirectional ESD protection diode Production
PESD5V0V1BLD Very low capacitance bidirectional ESD protection diode Production
PESD5V0V1BSF Ultra low profile bidirectional very low capacitance 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
PESD5V0X1BCL Extremely low capacitance bidirectional ESD protection diode Production
PESD5V0X1BCSF Ultra low capacitance bidirectional ESD protection diode Production
PESD5V0X1BL Ultra low capacitance bidirectional ESD protection diode Production
PESD5V0X1UAB Ultra low capacitance unidirectional ESD protection diode Production
PESD5V0X1UALD Ultra low capacitance unidirectional ESD protection diode Production
PESD5V0X1UB Ultra low capacitance unidirectional ESD protection diode Production
PESD5V0X1ULD Ultra low capacitance unidirectional ESD protection diode Production
PESD5V0X2UAM Ultra low capacitance unidirectional double ESD protection diode Production
PESD5V0X2UAMB Ultra low capacitance unidirectional double ESD protection diode Production
PESD5V0X2UM Ultra low capacitance unidirectional double ESD protection diode Production
PESD5V0X2UMB Ultra low capacitance unidirectional double ESD protection diode Production
PESD7V0C1BSF Ultra low capacitance bidirectional ESD protection diode Qualification
PRTR5V0U2AX Ultra low capacitance double rail-to-rail ESD protection diode Production
PRTR5V0U2X Ultra low capacitance double rail-to-rail ESD protection diode Production
PUSB2X4D ESD protection for high-speed interfaces Production
PUSB2X4Y ESD protection for high-speed interfaces Production
PUSB3AB4 ESD protection for ultra high-speed interfaces Production
PUSB3AB6 ESD protection for ultra high-speed interfaces Production
PUSB3F96 ESD protection for ultra high-speed interfaces Production
PUSB3FR4 ESD protection for ultra high-speed interfaces Production
PUSB3FR6 ESD protection for ultra high-speed interfaces Production
PUSB3TB6 ESD protection for ultra high-speed interfaces Production

Leaflet (2)

File name Title Type Date
75017654 TrEOS Protection - ESD protection without compromise Leaflet 2015-05-04
75017664 Application guide: ESD protection Leaflet 2015-07-03

Marcom graphics (2)

File name Title Type Date
DSN0603-2_SOD962_mk silicon, leadless ultra small package; 2 terminals; 0.4 mm pitch; 0.6 mm x 0.3 mm x 0.3 mm body Marcom graphics 2017-01-26
DSN0603-2_SOD962-2_mk silicon, leadless ultra small package; 2 terminals; 0.4 mm pitch; 0.6 mm x 0.3 mm x 0.3 mm body Marcom graphics 2017-01-28

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.