芯天下

H11AA4M 系列

freescale
everlight
onsemi
fairchild
rochester

6引脚DIP光耦,交流输入晶体管输出,信号隔离

H11AA4M系列是一组高性能光耦合器,专为各类应用提供可靠的电气隔离与信号传输而设计。该系列产品采用砷化镓(GaAs)红外LED与硅光敏晶体管组合,确保跨越隔离屏障的高效光耦合与精准信号传递。其最低隔离电压达5,000 Vrms,可在地环路干扰、高压或电气噪声严重的环境中提供稳健性能。

本系列的核心特性之一是其高电流传输比(CTR),能在宽输入电流范围内保持稳定的信号放大与可靠运行。器件采用紧凑型6引脚DIP标准封装,便于集成至现有设计,同时保持小巧占板面积。其工作温度范围达-55°C至+110°C,适用于工业及汽车等极端环境应用。

H11AA4M系列特别适用于需电气隔离的场合,如电源反馈电路、电机控制系统及通信接口。其优异的抗噪能力与电压隔离特性,使其成为工业自动化、医疗设备及可再生能源系统的理想选择。该光耦还常用于故障检测与保护电路等安全关键型应用,此类场景对隔离可靠性要求极高。

综上所述,H11AA4M系列凭借高隔离电压、卓越CTR性能及坚固设计,可满足现代电子系统的严苛需求。其多功能性与可靠性使其成为工程师提升信号完整性与系统安全性的优选方案。无论是消费电子、汽车系统还是工业设备,该系列均能提供持久稳定的性能表现。

系列图片(6 张)

常见问答

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H11AA4M - 型号列表6 个型号

Isolation Voltage

Package

Typical Forward Voltage

Maximum Collector Emitter Voltage

Minimum Isolation Voltage

Maximum Power Dissipation

Operating Temperature

Packaging

Output Device

Voltage - Output

Current - DC Forward (If)

Voltage - Isolation

Package/Case

Brand

制造商零件编号价格/库存Input TypeOutput TypeIsolation VoltagePackagingOutput DevicePackageNumber of Channels per ChipTypical Forward VoltageMaximum Collector Emitter VoltageMaximum Forward VoltageMinimum Isolation VoltageMaximum Collector Emitter Saturation VoltageMaximum Input CurrentMaximum Power DissipationOperating TemperatureStandard PackageProduct CategoryRoHSPackage / CaseMountingPin CountCurrent Transfer Ratio (Min)Mounting TypeVce Saturation (Max)Voltage - OutputNumber of ChannelsCurrent - DC Forward (If)Voltage - IsolationPackage/CaserohsBrandMaximum Collector CurrentMaximum Forward Diode VoltageMaximum Input Diode CurrentMaximum Operating TemperatureMinimum Operating TemperatureSeriesFactory Pack QuantityPackage Width Minimum Isolation Voltage PCBMaximum Power Dissipation Maximum Collector Emitter Saturation Voltage EU RoHSMaximum Input Current Minimum Operating Temperature Supplier PackageStandard Package NameMaximum Operating Temperature Maximum Forward Voltage Package Length Maximum Collector Emitter Voltage Package Height Maximum Collector Current Lead ShapeUnit Weight输出设备最大正向电压安装类型隔离电压封装类型针数目最大输入电流输入电流类型最大电流传输比通道数目If - Forward CurrentVf - Forward VoltagePd - Power DissipationHeightLengthCollector-Emitter Breakdown VoltageConfigurationMaximum Rise TimeOther NamesMounting StyleCollector Current (DC) (Max)Collector-Emitter VoltageCollector-Emitter Saturation VoltagePower DissipationOperating Temp RangePackage TypeNumber of ElementsOperating Temperature ClassificationForward VoltageForward CurrentRad HardenedCollector Current (DC)
H11AA4M
4
H11AA4M

Optocoupler AC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP Bulk

fairchild semiconductor

询价ACDC7500 VrmsBulkNPN Phototransistor6PDIP11.17 V30 V1.5 V5250 Vrms400 mV60 mA250 mW-40 to 100 °CRail / TubeTransistor Output OptocouplersRoHS CompliantPDIP-6Through Hole6100% @ ±10mAThrough Hole400mV30V1100mA7500Vpk6-DIP (0.300", 7.62mm)Lead free / RoHS CompliantFairchild Semiconductor50 mA1.5 V60 mA+ 100 C- 40 CH11AA410006.6(Max)52506250400Compliant60-40PDIPPDIP1001.58.89(Max)305.08(Max)50Through Hole0.030159 oz光电晶体管1.5V通孔安装7500 V 交流MDIP660 mA交流100%160 mA1.5 V250 mW5.08 mm8.89 mm30 V1 Channel---------------
H11AA4M
2
H11AA4M

Optocoupler AC-IN 1-CH Transistor With Base DC-OUT 6-Pin DIP

everlight electronics

询价ACDC5000 VrmsTubeNPN Phototransistor6DIP11.2 V80 V1.5 V5000 Vrms400 mV60 mA200 mW-55 to 100 °CRail / TubeTransistor Output OptocouplersRoHS CompliantPDIP-6--100% @ ±10mAThrough Hole400mV80V160mA5000Vrms6-DIP (0.400", 10.16mm)Lead free / RoHS CompliantEverlight------------------------------------------10 usH11AA4MELThrough Hole------------
+H11AA4M
+H11AA4M

Optocoupler AC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP Bulk

fairchild semiconductor

询价----------------------------------------------------------------------------------------
H11AA4-M
H11AA4-M

Optocoupl AC-IN 1-CH Trans W/Base DC-OUT 6-Pin PDIP W Bulk

Fairchild Semiconductor

询价ACDC5250 VBulkTransistor With Base--------------Through Hole6-------------------------------------------------------0.05 A30 V0.4 V0.25 W-40C to 100CPDIP1Industrial1.5 V60 mANo0.05 A
询价----------------------------------------------------------------------------------------
H11AA4M
H11AA4M

Transistor Output Optocouplers 6-PIN DIP AC INPUT PHOTOTRANSLATOR

ON Semiconductor / Fairchild

询价----------------------------------------------------------------------------------------
6 个型号