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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Types de Optocoupleurs / photocoupleurs

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Résultats: 250
Sélectionner Image Référence Fab. Description Fiche technique Disponibilité Prix (CAD) Filtrer les résultats dans le tableau par prix unitaire basé sur votre quantité. Qté. RoHS Vr - Tension inverse Temps de montée Courant du collecteur max. Style de montage Package/Boîte Nombre de canaux Type de sortie
Vishay Semiconductors Optocoupleurs de sortie de transistor Phototransistor Out 119,877En stock
Bande coupée
$0.907
$0.622
$0.441
$0.373
Bobine
$0.30
Min. : 1
Mult. : 1
: 3,000
6 V 5.5 us 50 mA SMD/SMT SOP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Optocoupleurs de sortie de transistor Phototransistor Out Single CTR >100% 4,356En stock
Bande coupée
$1.51
$1.03
$0.75
$0.661
Bobine
$0.507
Min. : 1
Mult. : 1
: 2,000
6 V 100 mA SMD/SMT SOIC-Narrow-8 1 Channel NPN Phototransistor
Vishay Semiconductors Optocoupleurs de sortie de transistor Phototransistor Out Dual CTR 63-125% 4,307En stock
$2.46
$1.51
$1.32
$1.11
Min. : 1
Mult. : 1
6 V 2.8 us 50 mA Through Hole PDIP-8 2 Channel NPN Phototransistor
onsemi Optocoupleurs de sortie de transistor 4PN DIP Photo Xstr Output Optocoupler 11,424En stock
Bande coupée
$0.85
$0.572
$0.406
$0.337
Bobine
$0.217
Min. : 1
Mult. : 1
: 1,000
6 V 18 us 50 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
onsemi Optocoupleurs de sortie de transistor Optocoupler Phototransistor 10,845En stock
$0.792
$0.514
$0.416
$0.356
Min. : 1
Mult. : 1
Max. : 1,000
6 V Through Hole PDIP-6 1 Channel NPN Phototransistor
Vishay Semiconductors Optocoupleurs de sortie de transistor RECOMMENDED ALT SFH6 95,516En stock
Bande coupée
$0.634
$0.435
$0.311
$0.255
Bobine
$0.235
Min. : 1
Mult. : 1
: 1,000
6 V 4.6 us 50 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor
Vishay Semiconductors Optocoupleurs de sortie de transistor Phototransistor Out Single CTR 40-80%
20,432En stock
$0.792
$0.59
$0.472
$0.373
Min. : 1
Mult. : 1
6 V 2 us 50 mA Through Hole PDIP-4 1 Channel NPN Phototransistor
onsemi Optocoupleurs de sortie de transistor Hi Volt Phototrans 17,986En stock
$1.40
$1.04
$0.72
$0.628
Min. : 1
Mult. : 1
6 V 100 mA Through Hole PDIP-6 1 Channel NPN Phototransistor
Vishay Semiconductors Optocoupleurs de sortie de transistor RECOMMENDED ALT VO61
7,333En stock
$1.56
$1.06
$0.76
$0.665
Min. : 1
Mult. : 1
6 V 4.6 us 50 mA Through Hole PDIP-4 1 Channel NPN Phototransistor
onsemi Optocoupleurs de sortie de transistor PHOTO TRANS 50,588En stock
$1.14
$0.629
$0.576
$0.481
Min. : 1
Mult. : 1
6 V SMD/SMT PDIP-6 Gull Wing 1 Channel NPN Phototransistor
onsemi Optocoupleurs de sortie de transistor SO-8 DUAL PH TRAN 11,470En stock
$1.47
$0.809
$0.685
$0.598
Min. : 1
Mult. : 1
25 V 2.4 us 30 mA SMD/SMT PDIP-8 Gull Wing 2 Channel NPN Phototransistor
Vishay Semiconductors Optocoupleurs de sortie de transistor Phototransistor Out Single CTR>100-200% 1,305En stock
Bande coupée
$2.49
$1.76
$1.31
$1.10
Bobine
$1.02
Min. : 1
Mult. : 1
: 1,000
6 V 50 mA SMD/SMT PDIP-6 Gull Wing 1 Channel NPN Phototransistor
Vishay Semiconductors Optocoupleurs de sortie de transistor Phototransistor Out Single CTR>10%
608En stock
$1.09
$0.759
$0.552
$0.452
Min. : 1
Mult. : 1
6 V 2 us 50 mA SMD/SMT SMD-6 1 Channel NPN Phototransistor
Vishay Semiconductors Optocoupleurs de sortie de transistor Phototransistor Out Single CTR>160-320% 3,432En stock
$1.11
$0.75
$0.533
$0.441
Min. : 1
Mult. : 1
6 V 3 us 50 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Optocoupleurs de sortie de transistor Phototransistor Out Single CTR 63-125% 1,325En stock
$1.15
$0.661
$0.552
$0.455
Min. : 1
Mult. : 1
6 V 2 us 100 mA Through Hole DIP-6 1 Channel NPN Phototransistor
Vishay Semiconductors Optocoupleurs de sortie de transistor Phototransistor Out Single CTR 130-260% 1,447En stock
$0.936
$0.634
$0.451
$0.373
Min. : 1
Mult. : 1
6 V 3 us 50 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Optocoupleurs de sortie de transistor Phototransistor Out Single CTR>160-320%
2,078En stock
$1.56
$1.09
$0.795
$0.662
Min. : 1
Mult. : 1
6 V 4.6 us 50 mA Through Hole PDIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Optocoupleurs de sortie de transistor Phototransistor Out Single CTR >50% 4,584En stock
$0.936
$0.651
$0.472
$0.392
Min. : 1
Mult. : 1
5 V 7 us 50 mA Through Hole PDIP-6 1 Channel NPN Phototransistor
onsemi Amplificateurs à isolateur optique Isolated Error Amp Optocoupler 1,937En stock
$2.66
$1.42
$1.15
$1.10
Min. : 1
Mult. : 1
50 mA Through Hole PDIP-8 1 Channel Phototransistor
onsemi Optocoupleurs de sortie de transistor Phototransistor 2,142En stock
Bande coupée
$1.96
$1.38
$1.03
$0.858
Bobine
$0.599
Min. : 1
Mult. : 1
: 1,000
6 V 100 mA SMD/SMT SMD-DIP-6 1 Channel NPN Phototransistor
Vishay Semiconductors Optocoupleurs de sortie de transistor Phototransistor Out Single CTR 63-125%
4,410En stock
$1.08
$0.691
$0.448
$0.396
Min. : 1
Mult. : 1
6 V 2 us 50 mA Through Hole PDIP-6 1 Channel NPN Phototransistor
Vishay Semiconductors Optocoupleurs de sortie de transistor Phototransistor Out 5,689En stock
$0.821
$0.564
$0.327
$0.288
Min. : 1
Mult. : 1
6 V 3 us 50 mA Through Hole DIP-4 1 Channel NPN Phototransistor
Vishay Semiconductors Optocoupleurs de sortie de transistor Phototransistor Out Single CTR>100%
3,402En stock
$1.14
$0.791
$0.475
$0.42
Min. : 1
Mult. : 1
6 V 50 mA SMD/SMT SMD-6 1 Channel NPN Phototransistor
onsemi Optocoupleurs de sortie de transistor Phototransistor Output 10,546En stock
$0.763
$0.504
$0.272
$0.21
Min. : 1
Mult. : 1
6 V 18 us 50 mA Through Hole PDIP-4 1 Channel NPN Phototransistor
onsemi Optocoupleurs de sortie de transistor 4PN DIP Photo Xstr Output Optocoupler 10,405En stock
$0.562
$0.393
$0.258
$0.203
$0.171
Min. : 1
Mult. : 1
6 V 18 us 50 mA SMD/SMT SMD-4 1 Channel NPN Phototransistor