ESD2CANXL24-Q1

現行

適用於車載網路的車用雙 1.75pF ±24-V ±20-kV ESD 防護二極體

產品詳細資料

Package name SOT-23 Peak pulse power (8/20 μs) (max) (W) 90 Vrwm (V) 24 Bi-/uni-directional Bi-directional Number of channels 2 IO capacitance (typ) (pF) 1.7 IEC 61000-4-2 contact (±V) 20000 IEC 61000-4-5 (A) 2.5 Clamping voltage (V) 38 Dynamic resistance (typ) 0.57 Interface type CAN, GPIO Breakdown voltage (min) (V) 25.5 IO leakage current (max) (nA) 50 Rating Automotive Operating temperature range (°C) -55 to 150
Package name SOT-23 Peak pulse power (8/20 μs) (max) (W) 90 Vrwm (V) 24 Bi-/uni-directional Bi-directional Number of channels 2 IO capacitance (typ) (pF) 1.7 IEC 61000-4-2 contact (±V) 20000 IEC 61000-4-5 (A) 2.5 Clamping voltage (V) 38 Dynamic resistance (typ) 0.57 Interface type CAN, GPIO Breakdown voltage (min) (V) 25.5 IO leakage current (max) (nA) 50 Rating Automotive Operating temperature range (°C) -55 to 150
SOT-23 (DBZ) 3 6.9204 mm² 2.92 x 2.37
  • IEC 61000-4-2 level 4 ESD protection:
    • ±30-kV, ±25-kV or ±20-kV contact discharge
    • ±30-kV, ±25-kV or ±20-kV air-gap discharge
  • ISO 10605 (330 pF, 330 Ω) ESD protection:
    • ±30-kV, ±25-kV or ±20-kV contact discharge
    • ±30-kV, ±25-kV or ±20-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
  • AEC-Q101 qualified
  • I/O capacitance = 3 pF, 2.5 pF, or 1.7 pF (typical)
  • SOT-23 (DBZ) small, standard, common footprint
  • SOT-323, SC-70 (DCK) very small, standard, space saving, common footprint
  • Leaded packages used for automatic optical inspection (AOI)
  • IEC 61000-4-2 level 4 ESD protection:
    • ±30-kV, ±25-kV or ±20-kV contact discharge
    • ±30-kV, ±25-kV or ±20-kV air-gap discharge
  • ISO 10605 (330 pF, 330 Ω) ESD protection:
    • ±30-kV, ±25-kV or ±20-kV contact discharge
    • ±30-kV, ±25-kV or ±20-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
  • AEC-Q101 qualified
  • I/O capacitance = 3 pF, 2.5 pF, or 1.7 pF (typical)
  • SOT-23 (DBZ) small, standard, common footprint
  • SOT-323, SC-70 (DCK) very small, standard, space saving, common footprint
  • Leaded packages used for automatic optical inspection (AOI)

The ESD2CANxx24-Q1 is a bidirectional ESD protection diode for Controller Area Network (CAN) interface protection. The ESD2CANxx24-Q1 is rated to dissipate contact ESD strikes beyond the maximum level specified in the ISO 10605 automotive standard (±30-kV Contact, ±30-kV Airgap). The low dynamic resistance and low clamping voltage enables system level protection against transient events. This protection is key as automotive 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 automotive CAN bus lines (CANH and CANL) from the damage caused by ElectroStatic Discharge (ESD) and other transients. Additionally, the 3 pF (typical) or less line capacitance of the ESD2CANxx24-Q1 is suitable for CAN, CANFD, CAN SiC, and CAN-XL applications that can support data rates up to 10 Mbps.

The ESD2CANxx24-Q1 is offered in two leaded packages for easy flow through routing.

The ESD2CANxx24-Q1 is a bidirectional ESD protection diode for Controller Area Network (CAN) interface protection. The ESD2CANxx24-Q1 is rated to dissipate contact ESD strikes beyond the maximum level specified in the ISO 10605 automotive standard (±30-kV Contact, ±30-kV Airgap). The low dynamic resistance and low clamping voltage enables system level protection against transient events. This protection is key as automotive 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 automotive CAN bus lines (CANH and CANL) from the damage caused by ElectroStatic Discharge (ESD) and other transients. Additionally, the 3 pF (typical) or less line capacitance of the ESD2CANxx24-Q1 is suitable for CAN, CANFD, CAN SiC, and CAN-XL applications that can support data rates up to 10 Mbps.

The ESD2CANxx24-Q1 is offered in two leaded packages for easy flow through routing.

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類型 標題 日期
* Data sheet ESD2CANxx24-Q1 Automotive 24-V, 2-Channel ESD Protection Diodefor In-Vehicle Networks datasheet (Rev. C) PDF | HTML 2022年 11月 22日
Application note ESD and Surge Protection for USB Interfaces (Rev. B) PDF | HTML 2024年 1月 11日
Product overview Protecting Automotive CAN Bus Lines PDF | HTML 2023年 6月 8日
Application note ESD Packaging and Layout Guide (Rev. B) PDF | HTML 2022年 8月 18日
Application note Protecting Automotive CAN Bus Systems From ESD Overvoltage Events PDF | HTML 2022年 4月 27日

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