High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30%
SFH6345-X007
Vishay Semiconductors
1:
$2.92
5,950 On Order
Mouser Part No 782-SFH6345-X007
Vishay Semiconductors
High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30%
5,950 On Order
View Dates
Alternative Packaging
On Order:
1,950 Expected 2/10/2026
4,000 Expected 30/10/2026
Factory Lead Time:
12 Weeks
1
$2.92
10
$1.74
100
$1.60
500
$1.37
1,000
View
1,000
$1.30
2,000
$1.18
4,000
$1.16
10,000
$1.15
Buy
Min.: 1 Mult.: 1
Details
3 V
SMD/SMT
SMD-8
1 Channel
Phototransistor
Triac & SCR Output Optocouplers 1 A, DIP-8 package 10-mA input trig crt
VO2223A
Vishay Semiconductors
1:
$3.13
4,000 Expected 1/9/2026
Mouser Part No 782-VO2223A
Vishay Semiconductors
Triac & SCR Output Optocouplers 1 A, DIP-8 package 10-mA input trig crt
4,000 Expected 1/9/2026
1
$3.13
10
$1.92
100
$1.73
500
$1.50
1,000
View
1,000
$1.41
2,000
$1.35
4,000
$1.29
10,000
$1.26
Buy
Min.: 1 Mult.: 1
Details
Through Hole
DIP-8
1 Channel
PhotoTriac
Triac & SCR Output Optocouplers Zero Crossing Photo Triac 400V 3mA
VO4154M-X007T
Vishay Semiconductors
1:
$5.60
956 Expected 8/9/2026
Mouser Part No 782-VO4154M-X007T
Vishay Semiconductors
Triac & SCR Output Optocouplers Zero Crossing Photo Triac 400V 3mA
956 Expected 8/9/2026
1
$5.60
10
$4.11
100
$3.22
500
$2.84
1,000
$2.53
2,000
View
2,000
$2.37
5,000
$2.30
10,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
SMD/SMT
SMD-6
1 Channel
PhotoTriac
Transistor Output Optocouplers Phototransistor Out Single CTR 50-150%
SFH690AT
Vishay Semiconductors
1:
$1.12
20,852 On Order
Mouser Part No 78-SFH690AT
Vishay Semiconductors
Transistor Output Optocouplers Phototransistor Out Single CTR 50-150%
20,852 On Order
View Dates
On Order:
10,852 Expected 11/9/2026
4,000 Expected 16/10/2026
6,000 Expected 1/1/2027
Factory Lead Time:
23 Weeks
1
$1.12
10
$0.77
100
$0.563
500
$0.471
2,000
$0.40
4,000
View
1,000
$0.439
4,000
$0.388
10,000
$0.358
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
6 V
3 us
100 mA
SMD/SMT
SOP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Phototransistor Out Single CTR 80-300%
TCMT1600
Vishay Semiconductors
1:
$1.09
27,057 On Order
Mouser Part No 78-TCMT1600
Vishay Semiconductors
Transistor Output Optocouplers Phototransistor Out Single CTR 80-300%
27,057 On Order
View Dates
On Order:
57 Expected 22/9/2026
12,000 Expected 25/12/2026
15,000 Expected 16/4/2027
Factory Lead Time:
27 Weeks
1
$1.09
10
$0.753
100
$0.551
500
$0.46
1,000
$0.43
3,000
$0.392
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
3 us
50 mA
SMD/SMT
SOP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler SOP16
+1 image
TCMT4106
Vishay Semiconductors
1:
$2.39
1,691 In Stock
18,000 On Order
Mouser Part No 78-TCMT4106
Vishay Semiconductors
Transistor Output Optocouplers Optocoupler SOP16
1,691 In Stock
18,000 On Order
View Dates
Stock:
1,691 Can Dispatch Immediately
On Order:
10,000 Expected 28/8/2026
8,000 Expected 25/9/2026
Factory Lead Time:
22 Weeks
1
$2.39
10
$1.85
100
$1.40
500
$1.20
2,000
$1.05
4,000
View
1,000
$1.14
4,000
$1.03
10,000
$1.00
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
6 V
3 us
50 mA
SMD/SMT
SSOP-16
4 Channel
NPN Phototransistor
Triac & SCR Output Optocouplers Non-Zero 800V Vrdm SMD6; 5000V Vrms
VOT8125AB-T
Vishay Semiconductors
1:
$1.47
8,430 On Order
Mouser Part No 78-VOT8125AB-T
Vishay Semiconductors
Triac & SCR Output Optocouplers Non-Zero 800V Vrdm SMD6; 5000V Vrms
8,430 On Order
View Dates
Alternative Packaging
On Order:
5,430 Expected 21/10/2026
3,000 Expected 17/12/2026
Factory Lead Time:
15 Weeks
1
$1.47
10
$1.02
100
$0.752
500
$0.643
1,000
$0.568
2,000
View
2,000
$0.548
5,000
$0.522
10,000
$0.511
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
SMD/SMT
SMD-6
1 Channel
PhotoTriac
Triac & SCR Output Optocouplers Non-Zero 800V Vrdm DIP6; 5000V Vrms
+2 images
VOT8125AD
Vishay Semiconductors
1:
$1.59
20,000 Expected 1/2/2027
Mouser Part No 78-VOT8125AD
Vishay Semiconductors
Triac & SCR Output Optocouplers Non-Zero 800V Vrdm DIP6; 5000V Vrms
20,000 Expected 1/2/2027
1
$1.59
10
$1.10
100
$0.816
500
$0.688
1,000
View
1,000
$0.647
2,000
$0.611
4,000
$0.536
10,000
$0.522
24,000
$0.518
Buy
Min.: 1 Mult.: 1
Details
Through Hole
DIP-6
1 Channel
PhotoTriac
Transistor Output Optocouplers Phototransistor Out Single CTR >100%
4N35-X009T
Vishay Semiconductors
1:
$0.966
25,960 Expected 17/12/2026
Mouser Part No 782-4N35-X009T
Vishay Semiconductors
Transistor Output Optocouplers Phototransistor Out Single CTR >100%
25,960 Expected 17/12/2026
Alternative Packaging
1
$0.966
10
$0.676
100
$0.51
500
$0.45
1,000
$0.419
2,000
View
2,000
$0.384
5,000
$0.363
10,000
$0.355
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
6 V
50 mA
SMD/SMT
SMD-6
1 Channel
NPN Phototransistor
Transistor Output Optocouplers PHOTOTRANSISTOR OUT CTR 100-300%
CNY64AGRST
Vishay Semiconductors
1:
$4.20
3,600 On Order
Mouser Part No 782-CNY64AGRST
Vishay Semiconductors
Transistor Output Optocouplers PHOTOTRANSISTOR OUT CTR 100-300%
3,600 On Order
View Dates
On Order:
1,200 Expected 11/12/2026
2,400 Expected 25/12/2026
Factory Lead Time:
20 Weeks
1
$4.20
10
$2.95
100
$2.04
500
$1.82
800
$1.75
Buy
Min.: 1 Mult.: 1
Reel :800
Details
5 V
2.4 us
50 mA
SMD/SMT
DIP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Phototransistor Out Single CTR 100-200%
CNY64B
Vishay Semiconductors
1:
$3.29
5,148 On Order
Mouser Part No 782-CNY64B
Vishay Semiconductors
Transistor Output Optocouplers Phototransistor Out Single CTR 100-200%
5,148 On Order
View Dates
On Order:
3,148 Expected 26/2/2027
2,000 Expected 2/4/2027
Factory Lead Time:
26 Weeks
1
$3.29
10
$2.19
100
$1.93
500
$1.70
1,000
View
1,000
$1.62
2,000
$1.52
4,000
$1.50
10,000
$1.48
Buy
Min.: 1 Mult.: 1
Details
5 V
2.4 us
50 mA
Through Hole
DIP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers PHOTOTRANSISTOR OUT CTR 80-240%
CNY65ABST
Vishay Semiconductors
1:
$4.50
3,960 On Order
Mouser Part No 782-CNY65ABST
Vishay Semiconductors
Transistor Output Optocouplers PHOTOTRANSISTOR OUT CTR 80-240%
3,960 On Order
View Dates
On Order:
1,560 Expected 18/12/2026
2,400 Expected 5/3/2027
Factory Lead Time:
29 Weeks
1
$4.50
10
$3.07
100
$2.39
500
$2.09
800
$2.09
Buy
Min.: 1 Mult.: 1
Reel :800
Details
5 V
2.4 us
50 mA
SMD/SMT
DIP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers PHOTOTRANSISTOR OUT CTR 100-300
CNY65AGRST
Vishay Semiconductors
1:
$4.37
3,041 Expected 9/10/2026
Mouser Part No 782-CNY65AGRST
Vishay Semiconductors
Transistor Output Optocouplers PHOTOTRANSISTOR OUT CTR 100-300
3,041 Expected 9/10/2026
1
$4.37
10
$2.90
100
$2.19
500
$1.97
800
$1.96
2,400
View
2,400
$1.77
4,800
$1.74
Buy
Min.: 1 Mult.: 1
Reel :800
Details
5 V
2.4 us
50 mA
SMD/SMT
DIP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Phototransistor Out Single CTR 160-320%
+1 image
IL208AT
Vishay Semiconductors
1:
$1.33
23,900 On Order
Mouser Part No 782-IL208AT
Vishay Semiconductors
Transistor Output Optocouplers Phototransistor Out Single CTR 160-320%
23,900 On Order
View Dates
On Order:
15,900 Expected 11/9/2026
8,000 Expected 18/9/2026
Factory Lead Time:
18 Weeks
1
$1.33
10
$0.904
100
$0.658
500
$0.589
2,000
$0.486
4,000
View
1,000
$0.558
4,000
$0.471
10,000
$0.454
24,000
$0.45
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
6 V
100 mA
SMD/SMT
SOIC-Narrow-8
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Phototransistor Out Quad CTR >50%
ILQ621
Vishay Semiconductors
1:
$4.43
3,989 Expected 26/8/2026
Mouser Part No 782-ILQ621
Vishay Semiconductors
Transistor Output Optocouplers Phototransistor Out Quad CTR >50%
3,989 Expected 26/8/2026
1
$4.43
10
$2.91
100
$2.48
500
$2.16
1,000
View
1,000
$1.97
2,000
$1.94
5,000
$1.92
Buy
Min.: 1 Mult.: 1
Details
6 V
2.8 us
100 mA
Through Hole
PDIP-16
4 Channel
NPN Phototransistor
Transistor Output Optocouplers Phototransistor Out Quad CTR > 100%
ILQ621GB-X009
Vishay Semiconductors
1:
$4.60
5,187 Expected 23/10/2026
Mouser Part No 782-ILQ621GB-X009
Vishay Semiconductors
Transistor Output Optocouplers Phototransistor Out Quad CTR > 100%
5,187 Expected 23/10/2026
1
$4.60
10
$3.36
100
$2.62
500
$2.45
1,000
$2.09
2,000
View
2,000
$2.01
5,000
$2.00
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
6 V
2.8 us
100 mA
SMD/SMT
SMD-16
4 Channel
NPN Phototransistor
Solid State Relays - PCB Mount Normally Closed Form 1B
LH1501BAB
Vishay Semiconductors
1:
$5.89
3,692 On Order
Mouser Part No 782-LH1501BAB
Vishay Semiconductors
Solid State Relays - PCB Mount Normally Closed Form 1B
3,692 On Order
View Dates
Alternative Packaging
On Order:
1,692 Expected 6/11/2026
2,000 Expected 27/11/2026
Factory Lead Time:
19 Weeks
1
$5.89
10
$5.26
25
$5.02
50
$4.84
100
View
100
$4.66
250
$4.46
500
$4.30
1,000
$4.15
2,000
$4.13
Buy
Min.: 1 Mult.: 1
Details
PCB Mount
SMD DIP-6
MOSFET
Transistor Output Optocouplers Phototransistor Out Single CTR>100-300%
SFH1690BT
Vishay Semiconductors
1:
$1.21
6,000 On Order
Mouser Part No 782-SFH1690BT
Vishay Semiconductors
Transistor Output Optocouplers Phototransistor Out Single CTR>100-300%
6,000 On Order
View Dates
On Order:
4,000 Expected 15/3/2027
2,000 Expected 30/4/2027
Factory Lead Time:
30 Weeks
1
$1.21
10
$0.845
100
$0.617
500
$0.515
2,000
$0.453
4,000
View
1,000
$0.481
4,000
$0.428
10,000
$0.398
24,000
$0.386
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
6 V
3 us
100 mA
SMD/SMT
SOP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Photodarlington Out Single CTR > 1000%
SFH619A-X007T
Vishay Semiconductors
1:
$1.94
7,869 On Order
Mouser Part No 782-SFH619A-X007T
Vishay Semiconductors
Transistor Output Optocouplers Photodarlington Out Single CTR > 1000%
7,869 On Order
View Dates
Alternative Packaging
On Order:
2,869 Expected 2/9/2026
5,000 Expected 9/10/2026
Factory Lead Time:
16 Weeks
1
$1.94
10
$1.35
100
$1.01
500
$0.866
1,000
$0.816
2,000
View
2,000
$0.763
5,000
$0.725
10,000
$0.711
25,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
6 V
125 mA
SMD/SMT
SMD-4
1 Channel
Photodarlington
High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30%
SFH6345-X016
Vishay Semiconductors
1:
$2.95
2,000 Expected 28/8/2026
Mouser Part No 782-SFH6345-X016
Vishay Semiconductors
High Speed Optocouplers 1Mbd High-Speed Trans Out CTR>30%
2,000 Expected 28/8/2026
1
$2.95
10
$2.07
100
$1.59
500
$1.40
1,000
View
1,000
$1.33
2,000
$1.23
4,000
$1.20
10,000
$1.19
Buy
Min.: 1 Mult.: 1
Details
3 V
Through Hole
PDIP-8
1 Channel
Phototransistor
Transistor Output Optocouplers Phototransistor Out Single CTR 50-300%
SFH690ABT
Vishay Semiconductors
1:
$1.02
39,638 On Order
Mouser Part No 782-SFH690ABT
Vishay Semiconductors
Transistor Output Optocouplers Phototransistor Out Single CTR 50-300%
39,638 On Order
View Dates
On Order:
13,638 Expected 23/10/2026
26,000 Expected 18/6/2027
Factory Lead Time:
31 Weeks
1
$1.02
10
$0.709
100
$0.517
500
$0.431
1,000
$0.403
2,000
$0.378
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
6 V
3 us
100 mA
SMD/SMT
SOP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Phototransistor Out Single CTR>200-400%
SFH690DT
Vishay Semiconductors
1:
$1.10
7,787 Expected 2/10/2026
Mouser Part No 782-SFH690DT
Vishay Semiconductors
Transistor Output Optocouplers Phototransistor Out Single CTR>200-400%
7,787 Expected 2/10/2026
1
$1.10
10
$0.759
100
$0.562
500
$0.477
2,000
$0.403
4,000
View
1,000
$0.446
4,000
$0.385
10,000
$0.358
24,000
$0.356
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
6 V
3 us
100 mA
SMD/SMT
SOP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Phototransistor Out AC-In CTR>50-300%
SFH691AT
Vishay Semiconductors
1:
$1.50
6,000 Expected 1/1/2027
Mouser Part No 782-SFH691AT
Vishay Semiconductors
Transistor Output Optocouplers Phototransistor Out AC-In CTR>50-300%
6,000 Expected 1/1/2027
1
$1.50
10
$1.03
100
$0.756
500
$0.635
1,000
$0.596
2,000
$0.56
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
3 us
100 mA
SMD/SMT
SOP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Phototransistor Out
TCLT1005
Vishay Semiconductors
1:
$1.02
51,000 On Order
Mouser Part No 782-TCLT1005
Vishay Semiconductors
Transistor Output Optocouplers Phototransistor Out
51,000 On Order
View Dates
On Order:
27,000 Expected 19/2/2027
24,000 Expected 26/2/2027
Factory Lead Time:
28 Weeks
1
$1.02
10
$0.704
100
$0.515
500
$0.465
1,000
$0.434
3,000
$0.373
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
6 V
3 us
50 mA
SMD/SMT
SOP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Phototransistor Out
TCMT1100
Vishay Semiconductors
1:
$0.83
58,852 On Order
Mouser Part No 782-TCMT1100
Vishay Semiconductors
Transistor Output Optocouplers Phototransistor Out
58,852 On Order
View Dates
On Order:
19,852 Expected 1/9/2026
39,000 Expected 23/11/2026
Factory Lead Time:
14 Weeks
1
$0.83
10
$0.543
100
$0.389
500
$0.332
3,000
$0.269
6,000
View
1,000
$0.313
6,000
$0.264
9,000
$0.242
24,000
$0.239
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
6 V
5.5 us
50 mA
SMD/SMT
SOP-4
1 Channel
NPN Phototransistor
