| 技术参数/额定电压(DC): | 45.0 V | 
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| 技术参数/额定功率: | 400 W | 
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| 技术参数/击穿电压: | 52.65 V|50 V | 
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| 技术参数/电路数: | 1 | 
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| 技术参数/针脚数: | 2 | 
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| 技术参数/耗散功率: | 400 W | 
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| 技术参数/钳位电压: | 72.7 V | 
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| 技术参数/测试电流: | 1 mA | 
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| 技术参数/最大反向击穿电压: | 55.3 V | 
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| 技术参数/脉冲峰值功率: | 400 W | 
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| 技术参数/最小反向击穿电压: | 50 V | 
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| 技术参数/工作温度(Max): | 150 ℃ | 
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| 技术参数/工作温度(Min): | -55 ℃ | 
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| 技术参数/工作结温: | -55℃ ~ 150℃ | 
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| 封装参数/安装方式: | Surface Mount | 
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| 封装参数/引脚数: | 2 | 
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| 封装参数/封装: | DO-214AC | 
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| 外形尺寸/长度: | 5.28 mm | 
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| 外形尺寸/宽度: | 2.92 mm | 
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| 外形尺寸/高度: | 2.09 mm | 
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| 外形尺寸/封装: | DO-214AC | 
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| 物理参数/工作温度: | -65℃ ~ 150℃ (TJ) | 
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| 其他/产品生命周期: | Active | 
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| 其他/包装方式: | Tape & Reel (TR) | 
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| 其他/制造应用: | 通用 | 
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| 符合标准/RoHS标准: | RoHS Compliant | 
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| 符合标准/含铅标准: | Lead Free | 
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| 型号 | 品牌 | 相似度 | 封装 | 简介 | 数据手册 | |
|---|---|---|---|---|---|---|
|  P4SMA51A | Taiwan Semiconductor (台湾半导体) | 功能相似 | DO-214AC | 
                        ESD 抑制器/TVS 二极管 51V 400W UniDir                     | ||
|  P4SMA51A | Littelfuse (力特) | 功能相似 | DO-214AC | 
                        ESD 抑制器/TVS 二极管 51V 400W UniDir                     | ||
|  P4SMA51A | JXND (嘉兴南电) | 功能相似 | SMA | 
                        ESD 抑制器/TVS 二极管 51V 400W UniDir                     | ||
|  | Luguang Electronic | 功能相似 | 
                        ESD 抑制器/TVS 二极管 51V 400W UniDir                     | |||
|  | Good-Ark Electronics (固锝) | 功能相似 | DO-214AC | 
                        ESD 抑制器/TVS 二极管 51V 400W UniDir                     | ||
|  P4SMAJ45 | Diotec Semiconductor | 类似代替 | DO-214AC | 
                        SMD Transient Voltage Suppressor Diodes                     | ||
|  P4SMAJ45 | Won-Top Electronics | 类似代替 | DO-214AC | 
                        SMD Transient Voltage Suppressor Diodes                     | ||
|  SMAJ43A | JXND (嘉兴南电) | 功能相似 | SMA | 
                        Diode: transil; 400W; 47.8V; 25A; unidirectional; SMA                     | ||
|  | DOWO (东沃) | 功能相似 | DO-214AC | 
                        Diode: transil; 400W; 47.8V; 25A; unidirectional; SMA                     | ||
|  SMAJ43A | Bourns J.W. Miller (伯恩斯) | 功能相似 | DO-214AC | 
                        Diode: transil; 400W; 47.8V; 25A; unidirectional; SMA                     | ||
|  | Brightking (君耀电子) | 功能相似 | DO-214AC | 
                        Diode: transil; 400W; 47.8V; 25A; unidirectional; SMA                     | ||
|  SMAJ43A | Littelfuse (力特) | 功能相似 | DO-214AC | 
                        Diode: transil; 400W; 47.8V; 25A; unidirectional; SMA                     | ||
|  | Vishay Semiconductor (威世) | 功能相似 | DO-214AC | 
                        Diode: transil; 400W; 47.8V; 25A; unidirectional; SMA                     | ||
|  | Microsemi (美高森美) | 功能相似 | DO-214AC | 
                        Diode: transil; 400W; 47.8V; 25A; unidirectional; SMA                     | ||
|  | Good-Ark Electronics (固锝) | 功能相似 | SMA | 
                        Diode: transil; 400W; 47.8V; 25A; unidirectional; SMA                     | ||
|  SMAJ43A | DIYI Electronic | 功能相似 | 
                        Diode: transil; 400W; 47.8V; 25A; unidirectional; SMA                     | |||
|  SMAJ43A | Paceleader | 功能相似 | 
                        Diode: transil; 400W; 47.8V; 25A; unidirectional; SMA                     | |||
|  SMAJ43A | MDE Semiconductor | 功能相似 | DO-214AC | 
                        Diode: transil; 400W; 47.8V; 25A; unidirectional; SMA                     | ||
|  SMAJ43A | YENJI (台湾元基) | 功能相似 | DO-214AC | 
                        Diode: transil; 400W; 47.8V; 25A; unidirectional; SMA                     | ||
|  SMAJ43A | Taiwan Semiconductor (台湾半导体) | 功能相似 | SMD | 
                        Diode: transil; 400W; 47.8V; 25A; unidirectional; SMA                     | ||
|  SMAJ43A | Meritek | 功能相似 | DO-214AC | 
                        Diode: transil; 400W; 47.8V; 25A; unidirectional; SMA                     | ||
|  SMAJ43A | Surge Components | 功能相似 | DO-214AC | 
                        Diode: transil; 400W; 47.8V; 25A; unidirectional; SMA                     | ||
|  SMAJ43A | Ruilon | 功能相似 | DO-214AC | 
                        Diode: transil; 400W; 47.8V; 25A; unidirectional; SMA                     | ||
|  SMAJ43A | Leshan Radio (乐山无线电) | 功能相似 | SMA | 
                        Diode: transil; 400W; 47.8V; 25A; unidirectional; SMA                     | ||
|  | Diodes (美台) | 类似代替 | 
                        Diode TVS Single Uni-Dir 45V 400W 2Pin SMAJ T/R                     | |||
|  SMAJ45 | Electronics Industry | 类似代替 | 
                        Diode TVS Single Uni-Dir 45V 400W 2Pin SMAJ T/R                     | |||
|  SMAJ45 | Meritek | 类似代替 | - | 
                        Diode TVS Single Uni-Dir 45V 400W 2Pin SMAJ T/R                     | ||
|  SMAJ45 | EIC | 类似代替 | SMA | 
                        Diode TVS Single Uni-Dir 45V 400W 2Pin SMAJ T/R                     | ||
|  SMAJ45 | Zowie Technology (智威) | 类似代替 | 
                        Diode TVS Single Uni-Dir 45V 400W 2Pin SMAJ T/R                     | |||
|  SMAJ45 | Microsemi (美高森美) | 类似代替 | DO-214AC | 
                        Diode TVS Single Uni-Dir 45V 400W 2Pin SMAJ T/R                     | ||
|  SMAJ45 | DIYI Electronic | 类似代替 | 
                        Diode TVS Single Uni-Dir 45V 400W 2Pin SMAJ T/R                     | |||
|  SMAJ45A | JXND (嘉兴南电) | 类似代替 | SMA | 
                        硅雪崩二极管 - 400W表面贴装瞬态电压抑制器 Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors                     | ||
|  | KUU(永裕泰) | 类似代替 | SMA(DO-214AC) | 
                        硅雪崩二极管 - 400W表面贴装瞬态电压抑制器 Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors                     | ||
|  | Meritek | 类似代替 | DO-214AC | 
                        硅雪崩二极管 - 400W表面贴装瞬态电压抑制器 Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors                     | ||
|  | Vishay Semiconductor (威世) | 类似代替 | DO-214AC | 
                        硅雪崩二极管 - 400W表面贴装瞬态电压抑制器 Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors                     | ||
|  | Socay Electronics (硕凯) | 类似代替 | 
                        硅雪崩二极管 - 400W表面贴装瞬态电压抑制器 Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors                     | |||
|  SMAJ45A | Littelfuse (力特) | 类似代替 | DO-214AC | 
                        硅雪崩二极管 - 400W表面贴装瞬态电压抑制器 Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors                     | ||
|  SMAJ45A | Brightking (君耀电子) | 类似代替 | DO-214AC | 
                        硅雪崩二极管 - 400W表面贴装瞬态电压抑制器 Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors                     | ||
|  SMAJ45A | DOWO (东沃) | 类似代替 | DO-214AC | 
                        硅雪崩二极管 - 400W表面贴装瞬态电压抑制器 Silicon Avalanche Diodes - 400W Surface Mount Transient Voltage Supressors                     | ||
|  SMAJ51A | JXND (嘉兴南电) | 类似代替 | SMA | 
                        表面贴装的TransZorb ?瞬态电压抑制器 Surface Mount TRANSZORB® Transient Voltage Suppressors                     | ||
|  | KUU(永裕泰) | 类似代替 | SMA(DO-214AC) | 
                        表面贴装的TransZorb ?瞬态电压抑制器 Surface Mount TRANSZORB® Transient Voltage Suppressors                     | ||
|  SMAJ51A | Brightking (君耀电子) | 类似代替 | SMA | 
                        表面贴装的TransZorb ?瞬态电压抑制器 Surface Mount TRANSZORB® Transient Voltage Suppressors                     | ||
|  SMAJ51A | Microsemi (美高森美) | 类似代替 | DO-214AC | 
                        表面贴装的TransZorb ?瞬态电压抑制器 Surface Mount TRANSZORB® Transient Voltage Suppressors                     | ||
|  SMAJ51A | Ruilon | 类似代替 | DO-214AC | 
                        表面贴装的TransZorb ?瞬态电压抑制器 Surface Mount TRANSZORB® Transient Voltage Suppressors                     | ||
|  SMAJ51A | Multicomp | 类似代替 | SMD | 
                        表面贴装的TransZorb ?瞬态电压抑制器 Surface Mount TRANSZORB® Transient Voltage Suppressors                     | ||
|  | EIC | 类似代替 | SMA | 
                        表面贴装的TransZorb ?瞬态电压抑制器 Surface Mount TRANSZORB® Transient Voltage Suppressors                     | ||
|  SMAJ51A | Littelfuse (力特) | 类似代替 | DO-214AC-2 | 
                        表面贴装的TransZorb ?瞬态电压抑制器 Surface Mount TRANSZORB® Transient Voltage Suppressors                     | ||
|  | Zowie Technology (智威) | 类似代替 | 
                        表面贴装的TransZorb ?瞬态电压抑制器 Surface Mount TRANSZORB® Transient Voltage Suppressors                     | 
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