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: 250
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 Single CTR >50% 4,876库存量
最低: 1
倍数: 1

5 V 7 us 50 mA Through Hole PDIP-6 1 Channel NPN Phototransistor
onsemi 光隔离放大器 Isolated Error Amp Optocoupler 1,937库存量
最低: 1
倍数: 1

50 mA Through Hole PDIP-8 1 Channel Phototransistor
onsemi 晶体管输出光电耦合器 Phototransistor 2,142库存量
最低: 1
倍数: 1
: 1,000

6 V 100 mA SMD/SMT SMD-DIP-6 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Single CTR 63-125% 4,423库存量
最低: 1
倍数: 1

6 V 2 us 50 mA Through Hole PDIP-6 1 Channel NPN Phototransistor
onsemi 晶体管输出光电耦合器 SO-8 PHOTO TRANS 4,273库存量
最低: 1
倍数: 1

6 V 3.2 us 150 mA SMD/SMT SOIC-Narrow-8 1 Channel NPN Phototransistor
onsemi 晶体管输出光电耦合器 SO-8 PHOTO TRANS 4,061库存量
最低: 1
倍数: 1

6 V 3.2 us 150 mA SMD/SMT SOIC-Narrow-8 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Single CTR>100% 3,422库存量
最低: 1
倍数: 1

6 V 50 mA SMD/SMT SMD-6 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 HV Phototransistor 1,121库存量
最低: 1
倍数: 1

6 V 50 mA Through Hole DIP-6 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Dual CTR 40-80% 43,287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
Broadcom / Avago 晶体管输出光电耦合器 Phototx Coupler Quad 19,302库存量
46,000预期 2026/6/24
最低: 1
倍数: 1
: 2,000

6 V 2 us 50 mA SMD/SMT SO-16 4 Channel NPN Phototransistor
onsemi 光隔离放大器 Error amplifier Optocoupler 4,163库存量
最低: 1
倍数: 1

50 mA SMD/SMT SOIC-8 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out 1,051库存量
最低: 1
倍数: 1

5 V 2.4 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 100-200% 23,060库存量
46,000预期 2026/7/23
最低: 1
倍数: 1
: 1,000

6 V 3 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 CTR 50-150% 8,844库存量
最低: 1
倍数: 1
: 800

5 V 2.4 us 50 mA SMD/SMT DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Single CTR 50-300% 1,955库存量
1,050预期 2026/6/12
最低: 1
倍数: 1

5 V 2.4 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 50-300% 1,479库存量
5,600在途量
最低: 1
倍数: 1
: 800

5 V 2.4 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 100-200% 11,932库存量
最低: 1
倍数: 1
: 2,000

6 V 100 mA SMD/SMT SOIC-Narrow-8 1 Channel NPN Phototransistor

Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Single CTR >100% 4,568库存量
最低: 1
倍数: 1
: 2,000

6 V 100 mA SMD/SMT SOIC-Narrow-8 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Single CTR 160-320% 6,148库存量
最低: 1
倍数: 1

6 V 4 us 100 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 160-320% 6,123库存量
最低: 1
倍数: 1

6 V 4 us 100 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 RECOMMENDED ALT VO61 5,431库存量
最低: 1
倍数: 1

6 V 2 us 50 mA Through Hole PDIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Single CTR 100-200% 6,734库存量
最低: 1
倍数: 1
: 1,000

6 V 3.5 us 100 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 250-500% 8,515库存量
最低: 1
倍数: 1
: 1,000

6 V 3.5 us 100 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 50-300% 14,430库存量
最低: 1
倍数: 1
: 2,000

6 V 3 us 100 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor
Vishay Semiconductors 晶体管输出光电耦合器 Phototransistor Out Quad CTR 50-300% 4,515库存量
最低: 1
倍数: 1

6 V 5.5 us 100 mA SMD/SMT SSOP-16 4 Channel NPN Phototransistor