PC3H4 系列
Sharp CorporationSMD晶体管输出光耦合器，具有交流输入和高绝缘性能
Sharp Corporation 的 PC3H4 系列是专为交流输入应用设计的表面贴装晶体管输出光耦合器，具有坚固的绝缘性能。这些器件特别适用于电气隔离至关重要的场合，例如电源、逆变器和工业设备的控制电路。
值得注意的是，它们能够有效处理交流信号，同时在输入和输出阶段之间维持高水平的绝缘。这使它们成为安全性和符合 UL、CE 或 IEC 等法规至关重要的应用的理想选择。当工程师需要一个可以在隔离边界上可靠地传输信号而不会影响性能的安全解决方案时，往往会选用这些器件。
另一个实际应用是在医疗设备和工业自动化系统中，其中防止接地环路和确保安全运行对实现电隔离至关重要。PC3H4 系列还具有紧凑且便于表面安装的特点，简化了 PCB 设计和装配过程。如果你的项目需要交流信号隔离并且需要满足严格的安规标准，那么 PC3H4 系列绝对值得考虑。
系列图片（9 张）
文档与媒体
常见问答
PC3H4 - 型号列表
共 13 个型号| 制造商零件编号 | 库存 | 价格 | 产品类别 | RoHS | 输出类型 | 通道数量 | 隔离电压 | 标准包装数量 | 输入类型 | 最小输入电压 | 电流传输比（最大） | 电流传输比（最小） | 包装方式 | 封装形式 | 其他名称 | Vce饱和电压（最大） | 输出电流/通道 | 平均整流电流（每二极管） | 安装类型 | 工厂包装数量 | 输出端 | 上升时间（典型） | LED正向电压 | 最大功耗 | 输入偏置电流（最大） | 集电极电流（Ic）（最大） | 最大传播延迟 @ V, 最大CL | 正向电压（最大）@ If | 工作温度 | 欧盟RoHS | 供电电压 | LED正向电流 | 位数 | 标准封装名称 | 抗辐射加固 | 下降时间 | 额定功率 | 元件数量 | 集电极截止电流（最大） | 冷却的封装 | 包装数量 | 最大功率 | 制造商全称 | 最小起订量 | 单位包装 | 汽车级 | 认证机构标志 | 通道数 | 下降时间（典型） | 集电极-发射极饱和电压（最大）@ Vge, Ic | 匹配码 | 标准交期 | 平均正向功率 | 直流正向电流（If）（最大） | 高度 | 长度 | 安装样式 | 已删除 | 开启时间 | 晶体管类型 | 关断延迟时间 | 击穿电压 | 重量 | 引脚样式 | SPG | 单元数量 | 隔离 | 最大栅源电压 Vgs | 最大电压 | 最小供电电压 | 导体类型 | 系列 | 其他规格 | 设备部件号 |
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 Optocoupler AC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R Transistor Output Optocouplers Low IfHigh CMR PC3H4J00000F OPTOCOUPLER TRANS 2.5KVRMS 4SOIC sharp microelectronics | 9000 | 3000: ¥2.04 | Transistor Output Optocouplers | RoHS Compliant | DC | 1 | 2500 Vrms | Tape & Reel | AC | 80 V | 400 % | 400 % | Reel | 4Mini-Flat | 425-2102-2 | 200mV | 50mA | ±10mA | Surface Mount | 3000 | NPN Phototransistor | 18 us | 1.2 V | 170 mW | 10 mA | 50 mA | 18 us | 1.4 V | -30 to 100 °C | Compliant | 80 V | 0.5 mA | 4 | SOIC | No | 18000 ns | 0.17 W | 1 | 0.05 A | Mini Flat | Mini-Flat | - | Sharp Microelectronics | - | - | - | - | - | - | - | - | - | 170 mW | 500 uA | 2 mm | 2.6 mm | SMD/SMT | Compliant | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
 REVERSED TCP MOUNTING VERSION OF PC3H4J00000F Transistor Output Optocouplers Reverse TCP mounting of PC3H4J00000F sharp microelectronics | 10 | 2050: ¥1.9312 | Transistor Output Optocouplers | RoHS Compliant | DC | 1 Channel | 3750 Vrms | - | - | - | - | - | - | - | - | - | - | - | - | 3000 | NPN Phototransistor | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Sharp Microelectronics | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Optocoupler AC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R Transistor Output Optocouplers 100-300% CTR ranked PC3H410NiP0F OPTOCOUPLER AC-INPUT,100-300% OPTOCOUPLER TRANS 2.5KVRMS 4SMD sharp microelectronics | 10 | 12000: ¥2.2841 | Transistor Output Optocouplers | RoHS Compliant | DC | 1 | 2500 Vrms | Tape & Reel | AC | 80 V | 400 % | 400 % | Reel | 4Mini-Flat | 425-2103-2 | 200mV | 50mA | ±10mA | Surface Mount | 3000 | NPN Phototransistor | 18 us | 1.2 V | 170 mW | 10 mA | 50 mA | 18 us | 1.4 V | -30 to 100 °C | Compliant | 1.2V | 0.5 mA | 4 | SOIC | No | 18000 ns | 0.17 W | 1 | 0.05 A | Mini Flat | Mini-Flat | 170mW | - | 12000 | 3000 | NO | NY/N | 1 | 0.003ms | 80V | PC3H411NIP0F | 22 weeks | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Optocoupler AC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R Transistor Output Optocouplers 50-150% CTR ranked PC3H4J00000F OPTOCOUPLER TRANS 2.5KVRMS 4SOIC sharp microelectronics | 10 | 12000: ¥2.1209 | Transistor Output Optocouplers | RoHS Compliant | DC | 1 | 2500 Vrms | Tape & Reel | AC | 80 V | 400 % | 400 % | Reel | 4Mini-Flat | 425-2104-2 | 200mV | 50mA | ±50mA | Surface Mount | 3000 | NPN Phototransistor | 18 us | 1.2 V | 170 mW | 50 mA | 50 mA | 18 us | 1.4 V | -30 to 100 °C | - | 80 V | 50 mA | 4 | - | No | 18000 ns | 0.17 W | 1 | 0.05 A | Mini Flat | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Optocoupler AC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R Transistor Output Optocouplers Photocoupler AC Input OPTOCOUPLER SSOP4, AC INPUT OPTOCOUPLER TRANS 2.5KVRMS 4SOIC Optocoupler AC-in CTR400% Mini-flat SMD4 Optocoupl AC-IN 1-CH Trans DC-OUT 4-Pin Mini-Flat T/R Optocoupler; SMD; Channels:1; Out: transistor; Uinsul:2.5kV Sharp 光耦 , 交流输入, 光电晶体管输出, 4针 Mini-Flat 封装 sharp microelectronics | 9000 | 3000: ¥2.04 | Transistor Output Optocouplers | RoHS Compliant | DC | 1 | 2500 Vrms | Tape & Reel | AC | 80 V | 400 % | 400 % | Reel | 4Mini-Flat | 425-2105-2 | 200mV | 50mA | ±50mA | Surface Mount | 3000 | NPN Phototransistor | 18 us | 1.2 V | 170 mW | 50 mA | 50 mA | 18 us | 1.4 V | -30 to 100 °C | Compliant | 1.2V | 1 mA | 4 | SOIC | - | - | - | - | - | - | Mini-Flat | 170mW | - | 12000 | 3000 | NO | NY/N | 1 | 0.003ms | 80V | PC3H4J00000F | 22 weeks | - | - | - | - | - | - | 4µs | optocoupler | 3µs | 2.5kV | 1.68 g | Gull-wing | 25 | 1 | - | - | - | - | - | - | - | - |
Optocoupler AC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R Transistor Output Optocouplers reverse TCP mount versn PC3H4J00000F ISOLATOR sharp microelectronics | 10 | 12000: ¥1.6245 | Transistor Output Optocouplers | RoHS Compliant | DC | 1 | 2500 Vrms | Tape & Reel | AC | 80 V | 400 % | 400 % | Reel | 4Mini-Flat | - | - | - | - | - | 3000 | NPN Phototransistor | 18 us | 1.2 V | 170 mW | 50 mA | 50 mA | 18 us | 1.4 V | -30 to 100 °C | Compliant | - | - | - | - | - | - | - | - | - | - | - | 170 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 2500 | 50 | 1.4 | 200 | Gull-wing | * | 4 | Mini-Flat |
Sharp | 10 | 1: ¥3.2137 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 0 | - | Contains lead / RoHS non-compliant | Transistor | 1 | 2500Vrms | 3,000 | AC, DC | 80V | 400% @ 1mA | 20% @ 1mA | Tape & Reel (TR) | 4-SMD | 425-1341-2 | 200mV | 50mA | ±50mA | Surface Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
 | 1830 | 6: ¥11.696 | - | Contains lead / RoHS non-compliant | Transistor | 1 | 2500Vrms | 3,000 | AC, DC | 80V | 400% @ 500µA | 20% @ 1mA | Tape & Reel (TR) | 4-SMD | 425-1342-2 | 200mV | 50mA | ±10mA | Surface Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 0 | - | Contains lead / RoHS non-compliant | Transistor | 1 | 2500Vrms | 3,000 | AC, DC | 80V | 400% @ 500µA | 20% @ 1mA | Tape & Reel (TR) | 4-SMD | 425-1343-2 | 200mV | 50mA | ±10mA | Surface Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
 | 0 | - | Contains lead / RoHS non-compliant | Transistor | 1 | 2500Vrms | 3,000 | AC, DC | 80V | 400% @ 1mA | 20% @ 1mA | Tape & Reel (TR) | 4-SMD | 425-1344-2 | 200mV | 50mA | ±50mA | Surface Mount | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
| 1954 | 30: ¥1.812 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
| 0 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |