Optocouplers for AC/DC Power Supplies

Isolation is critical to protect both an electronics system and the user from potentially hazardous voltages, or where a high level of electrical isolation between electronics systems is necessary. Digital isolators are known for their speed of data transmission, high level of magnetic immunity, and long life expectancy.

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光耦合器/光电耦合器类型

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结果: 249
选择 图像 零件编号 制造商 描述 数据表 供货情况 单价(含13%增值税) 根据您的数量,按照单价筛选表格中的结果。 数量 RoHS Vr - 反向电压 上升时间 最大集电极电流 安装风格 封装 / 箱体 通道数量 输出类型
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Dual CTR 40-80% 37,964库存量
最低: 1
倍数: 1
: 2,000

6 V 3 us 2.5 mA SMD/SMT SOIC-8 2 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out 121,790库存量
最低: 1
倍数: 1
: 3,000

6 V 5.5 us 50 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Photodarlington Out Single CTR >600%
13,493库存量
最低: 1
倍数: 1
: 3,000

6 V 300 us 80 mA SMD/SMT SOP-4 1 Channel Photodarlington
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Dual CTR 63-125% 4,311库存量
最低: 1
倍数: 1

6 V 2.8 us 50 mA Through Hole PDIP-8 2 Channel NPN Phototransistor

Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Single CTR >100% 4,358库存量
最低: 1
倍数: 1
: 2,000

6 V 100 mA SMD/SMT SOIC-Narrow-8 1 Channel NPN Phototransistor
onsemi 晶体管输出光电耦合器 DIP-8 DUAL PH TRANS 19,267库存量
最低: 1
倍数: 1
最大: 1,000

25 V 2.4 us 30 mA Through Hole PDIP-8 2 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 RECOMMENDED ALT VO61
7,393库存量
最低: 1
倍数: 1

6 V 4.6 us 50 mA Through Hole PDIP-4 1 Channel NPN Phototransistor
onsemi 晶体管输出光电耦合器 4PN DIP Photo Xstr Output Optocoupler 13,530库存量
最低: 1
倍数: 1
最大: 1,000
: 1,000

6 V 18 us 50 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
onsemi 晶体管输出光电耦合器 PHOTO TRANS 50,897库存量
最低: 1
倍数: 1
最大: 1,000

6 V SMD/SMT PDIP-6 Gull Wing 1 Channel NPN Phototransistor
onsemi 晶体管输出光电耦合器 SO-8 DUAL PH TRAN 11,970库存量
最低: 1
倍数: 1
最大: 1,000

25 V 2.4 us 30 mA SMD/SMT PDIP-8 Gull Wing 2 Channel NPN Phototransistor
onsemi 晶体管输出光电耦合器 Optocoupler Phototransistor 10,848库存量
最低: 1
倍数: 1
最大: 1,000

6 V Through Hole PDIP-6 1 Channel NPN Phototransistor
onsemi 晶体管输出光电耦合器 Optocoupler Phototransistor 8,795库存量
最低: 1
倍数: 1
最大: 1,000

6 V Through Hole PDIP-6 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 RECOMMENDED ALT SFH6 101,204库存量
最低: 1
倍数: 1
: 1,000

6 V 4.6 us 50 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Single CTR 40-80%
20,432库存量
最低: 1
倍数: 1

6 V 2 us 50 mA Through Hole PDIP-4 1 Channel NPN Phototransistor
onsemi 光隔离放大器 Error amplifier Optocoupler 3,313库存量
最低: 1
倍数: 1
最大: 1,000

50 mA SMD/SMT SMD-DIP-8 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Single CTR 63-125% 1,335库存量
最低: 1
倍数: 1

6 V 2 us 100 mA Through Hole DIP-6 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Single CTR 130-260% 1,447库存量
最低: 1
倍数: 1

6 V 3 us 50 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Single CTR>10%
623库存量
最低: 1
倍数: 1

6 V 2 us 50 mA SMD/SMT SMD-6 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Single CTR>100-200% 641库存量
最低: 1
倍数: 1

6 V 50 mA Through Hole PDIP-6 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Single CTR>160-320% 3,432库存量
最低: 1
倍数: 1

6 V 3 us 50 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out CTR 160-320% 1,453库存量
最低: 1
倍数: 1
: 2,000

6 V 100 mA SMD/SMT SOIC-8 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Single CTR>20%
998库存量
1,000预期 2026/10/8
最低: 1
倍数: 1
: 1,000

6 V 50 mA SMD/SMT SMD-6 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Single CTR>160-320%
2,593库存量
最低: 1
倍数: 1

6 V 4.6 us 50 mA Through Hole PDIP-4 1 Channel NPN Phototransistor
onsemi 晶体管输出光电耦合器 Phototrans Ouput MFP Input 1,690库存量
最低: 1
倍数: 1
: 2,500

6 V 3 us 80 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
onsemi 晶体管输出光电耦合器 4PN DIP Photo Xstr Output Optocoupler 10,930库存量
最低: 1
倍数: 1
最大: 2,000

6 V 18 us 50 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor