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 / 光電耦合器的類型

變更類別視圖
結果: 249
選擇 圖像 零件編號 製造商 說明 規格書 供貨情況 定價 (TWD) 基於數量按單價篩選表中結果。 數量 RoHS Vr - 反向電壓 上升時間 集電極最大電流 安裝風格 封裝/外殼 通道數 輸出類型
onsemi 電晶體輸出光耦合器 Phototransistor 2,142庫存量
最少: 1
倍數: 1
: 1,000

6 V 100 mA SMD/SMT SMD-DIP-6 1 Channel NPN Phototransistor
Vishay Semiconductors 電晶體輸出光耦合器 Phototransistor Out Single CTR 63-125% 4,423庫存量
最少: 1
倍數: 1

6 V 2 us 50 mA Through Hole PDIP-6 1 Channel NPN Phototransistor
onsemi 電晶體輸出光耦合器 SO-8 PHOTO TRANS 3,960庫存量
最少: 1
倍數: 1
最大: 320

6 V 3.2 us 150 mA SMD/SMT SOIC-Narrow-8 1 Channel NPN Phototransistor
onsemi 電晶體輸出光耦合器 SO-8 PHOTO TRANS 4,001庫存量
最少: 1
倍數: 1

6 V 3.2 us 150 mA SMD/SMT SOIC-Narrow-8 1 Channel NPN Phototransistor
Broadcom / Avago 電晶體輸出光耦合器 3550 Vrms 60mA 3,746庫存量
最少: 1
倍數: 1

6 V 10 us 100 mA Through Hole PDIP-6 1 Channel NPN Phototransistor
Vishay Semiconductors 電晶體輸出光耦合器 Phototransistor Out Single CTR>100% 3,422庫存量
最少: 1
倍數: 1

6 V 50 mA SMD/SMT SMD-6 1 Channel NPN Phototransistor
Vishay Semiconductors 電晶體輸出光耦合器 Phototransistor Out Single CTR >50% 4,594庫存量
最少: 1
倍數: 1

5 V 7 us 50 mA Through Hole PDIP-6 1 Channel NPN Phototransistor
Vishay Semiconductors 電晶體輸出光耦合器 Phototransistor Out Dual CTR 40-80% 37,993庫存量
最少: 1
倍數: 1
: 2,000

6 V 3 us 2.5 mA SMD/SMT SOIC-8 2 Channel NPN Phototransistor
onsemi 電晶體輸出光耦合器 SO-8 DUAL CH PHOTO 59,980庫存量
最少: 1
倍數: 1
最大: 490

6 V 3.2 us 150 mA SMD/SMT SOIC-Narrow-8 2 Channel NPN Phototransistor
Broadcom / Avago 電晶體輸出光耦合器 Phototx Coupler Quad 46,574庫存量
46,000預期2026/12/15
最少: 1
倍數: 1
: 2,000

6 V 2 us 50 mA SMD/SMT SO-16 4 Channel NPN Phototransistor
Vishay Semiconductors 電晶體輸出光耦合器 Phototransistor Out CTR 100-200% 45,330庫存量
最少: 1
倍數: 1
: 1,000

6 V 3 us 50 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
Vishay Semiconductors 電晶體輸出光耦合器 PHOTOTRANSISTOR OUT CTR 50-150% 336庫存量
最少: 1
倍數: 1
: 800

5 V 2.4 us 50 mA SMD/SMT DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors 電晶體輸出光耦合器 Phototransistor Out Single CTR 63-125% 9,410庫存量
最少: 1
倍數: 1

5 V 2.4 us 50 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors 電晶體輸出光耦合器 Phototransistor Out Single CTR 50-300% 3,650庫存量
最少: 1
倍數: 1

5 V 2.4 us 50 mA Through Hole DIP-4 1 Channel NPN Phototransistor

Vishay Semiconductors 電晶體輸出光耦合器 Phototransistor Out Single CTR 100-200% 10,247庫存量
最少: 1
倍數: 1
: 2,000

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

Vishay Semiconductors 電晶體輸出光耦合器 Photodarlington Out Dual CTR >500% 18,107庫存量
最少: 1
倍數: 1
: 2,000

6 V SMD/SMT SOIC-Narrow-8 2 Channel Photodarlington
Vishay Semiconductors 電晶體輸出光耦合器 RECOMMENDED ALT VO61 7,126庫存量
最少: 1
倍數: 1

6 V 3 us 100 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors 電晶體輸出光耦合器 Phototransistor Out Single CTR 160-320% 6,011庫存量
最少: 1
倍數: 1

6 V 4 us 100 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors 電晶體輸出光耦合器 RECOMMENDED ALT VO61 5,370庫存量
最少: 1
倍數: 1

6 V 2 us 50 mA Through Hole PDIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors 電晶體輸出光耦合器 Phototransistor Out Single CTR 250-500% 7,985庫存量
最少: 1
倍數: 1
: 1,000

6 V 3.5 us 100 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
Vishay Semiconductors 電晶體輸出光耦合器 Phototransistor Out Quad CTR 50-300% 5,064庫存量
最少: 1
倍數: 1

6 V 5.5 us 100 mA SMD/SMT SSOP-16 4 Channel NPN Phototransistor
onsemi 電晶體輸出光耦合器 PHOTO DARL 13,851庫存量
9,000預期2027/4/2
最少: 1
倍數: 1
最大: 2,000
: 1,000

3 V 150 mA SMD/SMT SMD-DIP-6 1 Channel Photodarlington
onsemi 電晶體輸出光耦合器 Optocoupler Phototransistor 6,645庫存量
最少: 1
倍數: 1
: 1,000

6 V SMD/SMT SMD-DIP-6 1 Channel NPN Phototransistor
onsemi 電晶體輸出光耦合器 Opto Phototransistor Output SM-DIP4 21,418庫存量
最少: 1
倍數: 1
最大: 2,000

6 V 18 us 50 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
onsemi 電晶體輸出光耦合器 Opto Phototransistor Output SM-DIP4 21,888庫存量
32,000預期2026/9/11
最少: 1
倍數: 1
最大: 2,000
: 1,000

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