车载TVS二极管（ESD保护二极管）

随着汽车电子化，静电对电子控制单元（ECU）产生的ESD和浪涌的防护性能越来越受到重视。东芝提供了一个TVS二极管（ESD保护二极管）方案，它可以保护设备免于从外部终端穿透的异常瞬态电压的影响，并防止损坏和故障。
东芝丰富的产品系列涵盖从保护CAN／LIN线的通用型到保护LVDS等通信线的高速信号类型。

车载TVS二极管（ESD保护二极管）

产品线

You can narrow down the search for applicable products by selecting specifications.

CT (Typ.) (pF)
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Working peak reverse voltage VRWM (Max) (V)
Protected Lines
Electrostatic discharge voltage (Based on IEC61000-4-2) (Max) (kV)
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Package name
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You can narrow down your search for applicable products by package type or number of pins.

unit:
SOD-923

Package Size

W : 1.0 mm 0.039 inch
L : 0.6 mm 0.024 inch
H : 0.4 mm 0.016 inch
SOD-523 (ESC)

Package Size

W : 1.6 mm 0.063 inch
L : 0.8 mm 0.031 inch
H : 0.6 mm 0.024 inch
SOD-323 (USC)

Package Size

W : 2.5 mm 0.098 inch
L : 1.25 mm 0.049 inch
H : 0.9 mm 0.035 inch
SOT-723 (VESM)

Package Size

W : 1.2 mm 0.047 inch
L : 1.2 mm 0.047 inch
H : 0.5 mm 0.020 inch
SOT-323 (USM)

Package Size

W : 2.0 mm 0.079 inch
L : 2.1 mm 0.083 inch
H : 0.9 mm 0.035 inch

All package dimensions are guaranteed in millimeters as mentioned on datasheet. Package dimension in inches is round to 2 significant digits converted with 1mm=0.0393701inch.

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About information presented in this cross reference

The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.

ESD耐受性
东芝TVS二极管可以放心使用，因为它们可以承受超过IEC61000-4-2／ISO10605中规定的最高4级的ESD等级。
详细信息
IEC61000-4-2（接触放电）

技术文章

车载器件 / 分立半导体 / 车载TVS二极管（ESD 保护二极管）

低动态电阻
与传统的DF2BxM2系列（EAP-II）TVS二极管相比，低电容TVS二极管具有更低的动态电阻。

车载器件／分立半导体／车载TVS二极管（ESD保护二极管）

保证信号质量：插入功率损耗
为了防止信号减弱，有必要在端子之间选择一个电容适合信号速度的TVS二极管。

车载器件／分立半导体／车载TVS二极管（ESD保护二极管）

具有多种封装选择的丰富产品阵容：开发较小的封装
东芝提供从通用到小尺寸封装的广泛的TVS二极管阵容。

文档

名称 日期

技术专辑

应用

电动助力转向
Such as ensuring tolerance to motor lock current and reduction of power consumption are important in designing electric power steering. Toshiba provides information on a wide range of semiconductor products suitable for motor drive units, power supply units, etc., along with circuit configuration examples.
详细信息
汽车制动控制
Such as reduction of power consumption and miniaturization are important in designing brake control. Toshiba provides information on a wide range of semiconductor products suitable for brake actuator unit, motor driving unit and power supply units, etc., along with circuit configuration examples.
详细信息
Head-up Display (HUD)
Such as reduction of noise on signal line, reduction of power consumption and miniaturization are important in designing head-up display. Toshiba provides information on a wide range of semiconductor products suitable for motor drive units, power supply units, etc., along with circuit configuration examples.
详细信息
Advanced Driver-Assistance Systems (ADAS)
Such as reduction of power supply and signal noise and reduction of power consumption are important in designing ADAS. Toshiba provides information on a wide range of semiconductor products suitable for image input units, power supply units, data transmission and audio output units, etc., along with circuit configuration examples.
详细信息
汽车接线盒
Such as reduction of power consumption and miniaturization are important in junction box. Toshiba provides information on a wide range of semiconductor products suitable for mechanical relay system, semiconductor relay system, etc., along with circuit configuration examples.
详细信息
车载充电器
Such as reduction of power consumption and miniaturization of circuit boards are important in designing on-board charger. Toshiba provides information on a wide range of semiconductor products suitable for DC-DC converter units, power supply units, etc., along with circuit configuration examples.
详细信息
汽车集成式起动发电机（ISG）
Such as ensuring tolerance to motor lock current and reduction of power consumption are important in designing ISG. Toshiba provides information on a wide range of semiconductor products suitable for motor drive units, communication units, power supply units, etc., along with circuit configuration examples.
详细信息
汽车电动平移门
Such as ensuring tolerance to motor lock current and reduction of power consumption are important in power sliding door. Toshiba provides information on a wide range of semiconductor products suitable for motor drive unit, power supply unit, etc., along with circuit configuration examples.
详细信息
汽车电动涡轮增压器
Such as ensuring tolerance to motor lock current and reduction of power consumption are important in designing electric turbocharger. Toshiba provides information on a wide range of semiconductor products suitable for motor drive units, communication units, etc., along with circuit configuration examples.
详细信息
汽车LED前照灯
Such as reduction of power consumption and miniaturization of circuit boards are important in designing LED headlamp. Toshiba provides information on a wide range of semiconductor products suitable for LED matrix control units, power supply units, etc., along with circuit configuration examples.
详细信息
车载DC-DC转换器
Such as reduction of power consumption and miniaturization are important in designing DC-DC converter. Toshiba provides information on a wide range of semiconductor products suitable for step-up or step-down DC-DC converter units, etc., along with circuit configuration examples.
详细信息
汽车电子主动悬架
Such as reduction of power consumption and miniaturization are important in designing electro active suspension. Toshiba provides information on a wide range of semiconductor products suitable for motor drive units, power supply units, etc., along with circuit configuration examples.
详细信息
汽车电动水泵
Such as ensuring tolerance to motor lock current and reduction of power consumption are important in electric pump (water/oil). Toshiba provides information on a wide range of semiconductor products suitable for motor drive unit, power supply unit, etc., along with circuit configuration examples.
详细信息
汽车发动机控制
Such as reduction of power consumption and miniaturization are important in designing engine control. Toshiba provides information on a wide range of semiconductor products suitable for power management circuit, injector drive circuit, actuator drive circuit, etc., along with circuit configuration examples.
详细信息
车载HVAC
Such as ensuring tolerance to motor lock current and reduction of power consumption are important in designing HVAC. Toshiba provides information on a wide range of semiconductor products suitable for motor drive units, power supply units, etc., along with circuit configuration examples.
详细信息
Automotive V2X
Such as reduction of power supply and signal noise and reduction of power consumption are important in designing V2X. Toshiba provides information on a wide range of semiconductor products suitable for RF block units, power supply units, etc., along with circuit configuration examples.
详细信息
xEV逆变器
Such as reduction of power consumption and miniaturization are important in designing xEV inverter. Toshiba provides information on a wide range of semiconductor products suitable for motor drive circuit units, etc., along with circuit configuration examples.
详细信息
汽车电池管理系统
Such as reduction of power consumption and miniaturization are important in battery management system. Toshiba provides information on a wide range of semiconductor products suitable for charging circuit, cell balancing circuit, battery monitoring circuit, etc., along with circuit configuration examples.
详细信息
传动管理
Such as reduction of power consumption and miniaturization are important in designing transmission management. Toshiba provides information on a wide range of semiconductor products suitable for motor drive units, power supply units, mechanical relay drive units, etc., along with circuit configuration examples.
详细信息
车载USB电源充电器
Such as reduction of power supply and signal noise and reduction of power consumption are important in designing USB power charger. Toshiba provides information on a wide range of semiconductor products suitable for circuit for cigar socket or accessory circuits, etc., along with circuit configuration examples.
详细信息
汽车散热器风扇
Such as ensuring tolerance to motor lock current and reduction of power consumption are important in designing radiator fan. Toshiba provides information on a wide range of semiconductor products suitable for motor drive units, communication units, etc., along with circuit configuration examples.
详细信息

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