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ESD2CANFD24

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Dual, 2.5pF, ±24-V ±25-kV ESD protection diode with 8/20-µS surge

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Data sheet

ESD2CANFD24

ACTIVE
Data sheet Order now

Product details

Package name SOT-23 Peak pulse power (8/20 μs) (max) (W) 133 Vrwm (V) 24 Bi-/uni-directional Bi-directional Number of channels 2 IO capacitance (typ) (pF) 2.5 IEC 61000-4-2 contact (±V) 25000 IEC 61000-4-5 (A) 3.5 Features ESD Protection Clamping voltage (V) 36 Dynamic resistance (typ) 0.45 Interface type CAN, GPIO, USB 2.0 Breakdown voltage (min) (V) 25.5 IO leakage current (max) (nA) 50 Rating Catalog Operating temperature range (°C) -50 to 150
Package name SOT-23 Peak pulse power (8/20 μs) (max) (W) 133 Vrwm (V) 24 Bi-/uni-directional Bi-directional Number of channels 2 IO capacitance (typ) (pF) 2.5 IEC 61000-4-2 contact (±V) 25000 IEC 61000-4-5 (A) 3.5 Features ESD Protection Clamping voltage (V) 36 Dynamic resistance (typ) 0.45 Interface type CAN, GPIO, USB 2.0 Breakdown voltage (min) (V) 25.5 IO leakage current (max) (nA) 50 Rating Catalog Operating temperature range (°C) -50 to 150
SOT-23 (DBZ) 3 6.9204 mm² 2.92 x 2.37
  • IEC 61000-4-2 level 4 ESD protection:
    • ±25-kV contact discharge
    • ±25-kV air-gap discharge
  • Tested in compliance to IEC 61000-4-5
  • 24 V working voltage
  • Bidirectional ESD protection
  • 2-channel device provides complete ESD protection with single component
  • Low clamping voltage protects downstream components
  • I/O capacitance = 2.5 pF (typical)
  • SOT-23 (DBZ) small, standard, common footprint
  • Leaded packages used for automatic optical inspection (AOI)
  • IEC 61000-4-2 level 4 ESD protection:
    • ±25-kV contact discharge
    • ±25-kV air-gap discharge
  • Tested in compliance to IEC 61000-4-5
  • 24 V working voltage
  • Bidirectional ESD protection
  • 2-channel device provides complete ESD protection with single component
  • Low clamping voltage protects downstream components
  • I/O capacitance = 2.5 pF (typical)
  • SOT-23 (DBZ) small, standard, common footprint
  • Leaded packages used for automatic optical inspection (AOI)

The ESD2CANFD24 is a bidirectional ESD protection diode for Controller Area Network (CAN) interface protection. The ESD2CANFD24 is rated to dissipate contact ESD strikes beyond the maximum level specified in the IEC 61000-4-2 standard (±25-kV Contact, ±25-kV Airgap). The low dynamic resistance and low clamping voltage enables system level protection against transient events. This protection is key as systems require a high level of robustness and reliability for safety applications.

This device features a low IO capacitance per channel and a pin-out to suit two CAN bus lines (CANH and CANL) from the damage caused by ElectroStatic Discharge (ESD) and other transients. Additionally, the 2.5 pF (typical) or less line capacitance of the ESD2CANFD24 is suitable for CAN, CANFD, CAN SiC, and CAN-XL applications that can support data rates up to 10 Mbps.

The ESD2CANFD24 is offered in a leaded package for easy flow through routing.

The ESD2CANFD24 is a bidirectional ESD protection diode for Controller Area Network (CAN) interface protection. The ESD2CANFD24 is rated to dissipate contact ESD strikes beyond the maximum level specified in the IEC 61000-4-2 standard (±25-kV Contact, ±25-kV Airgap). The low dynamic resistance and low clamping voltage enables system level protection against transient events. This protection is key as systems require a high level of robustness and reliability for safety applications.

This device features a low IO capacitance per channel and a pin-out to suit two CAN bus lines (CANH and CANL) from the damage caused by ElectroStatic Discharge (ESD) and other transients. Additionally, the 2.5 pF (typical) or less line capacitance of the ESD2CANFD24 is suitable for CAN, CANFD, CAN SiC, and CAN-XL applications that can support data rates up to 10 Mbps.

The ESD2CANFD24 is offered in a leaded package for easy flow through routing.
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* Data sheet ESD2CANFD24 24-V, 2-Channel ESD Protection Diode for In-Vehicle Networks datasheet PDF | HTML 21 Nov 2022
Application note ESD Packaging and Layout Guide (Rev. B) PDF | HTML 18 Aug 2022

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