Transistor Output Optocouplers Phototransistor Out
SFH640-3
Vishay Semiconductors
1:
$2.88
1,915 In Stock
Mouser Part No 78-SFH640-3
Vishay Semiconductors
Transistor Output Optocouplers Phototransistor Out
1,915 In Stock
1
$2.88
10
$1.90
100
$1.58
500
$1.35
1,000
View
1,000
$1.28
2,000
$1.20
4,000
$1.14
10,000
$1.10
Buy
Min.: 1 Mult.: 1
Details
6 V
50 mA
Through Hole
PDIP-6
1 Channel
NPN Phototransistor
Triac & SCR Output Optocouplers Phototriac ZC 800V 2mA 5kV/us VDE
VO4158H-X017T
Vishay Semiconductors
1:
$5.30
1,578 In Stock
Mouser Part No 78-VO4158H-X017T
Vishay Semiconductors
Triac & SCR Output Optocouplers Phototriac ZC 800V 2mA 5kV/us VDE
1,578 In Stock
1
$5.30
10
$3.89
100
$3.06
500
$2.68
1,000
$2.52
2,000
View
2,000
$2.30
5,000
$2.23
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
SMD/SMT
SMD-6
Transistor Output Optocouplers SMD-4 CPLR 200-400% CTR 5MA
VO617A-9X017T
Vishay Semiconductors
1:
$0.571
14,581 In Stock
Mouser Part No 78-VO617A-9X017T
Vishay Semiconductors
Transistor Output Optocouplers SMD-4 CPLR 200-400% CTR 5MA
14,581 In Stock
1
$0.571
10
$0.392
100
$0.279
500
$0.228
1,000
$0.212
2,000
View
2,000
$0.19
5,000
$0.189
10,000
$0.188
25,000
$0.17
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
6 V
4.6 us
50 mA
SMD/SMT
SMD-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers 5300 Vrms; SMD-4 160-320 CTR 1mA
+2 images
VO618A-4X017T
Vishay Semiconductors
1:
$0.598
17,998 In Stock
22,000 Expected 20/8/2026
Mouser Part No 78-VO618A-4X017T
Vishay Semiconductors
Transistor Output Optocouplers 5300 Vrms; SMD-4 160-320 CTR 1mA
17,998 In Stock
22,000 Expected 20/8/2026
1
$0.598
10
$0.411
100
$0.294
500
$0.241
1,000
$0.223
2,000
View
2,000
$0.20
5,000
$0.186
10,000
$0.181
25,000
$0.178
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
6 V
3 us
50 mA
SMD/SMT
SMD-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler SOIC8
VOD213T
Vishay Semiconductors
1:
$1.59
5,398 In Stock
4,000 Expected 18/8/2026
Mouser Part No 78-VOD213T
Vishay Semiconductors
Transistor Output Optocouplers Optocoupler SOIC8
5,398 In Stock
4,000 Expected 18/8/2026
1
$1.59
10
$1.12
100
$0.832
500
$0.699
2,000
$0.617
4,000
View
1,000
$0.656
4,000
$0.581
10,000
$0.543
24,000
$0.541
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
6 V
5 us
50 mA
SMD/SMT
SOIC-8
2 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler SOIC8
VOD223T
Vishay Semiconductors
1:
$2.00
5,998 In Stock
8,000 On Order
Mouser Part No 78-VOD223T
Vishay Semiconductors
Transistor Output Optocouplers Optocoupler SOIC8
5,998 In Stock
8,000 On Order
View Dates
Stock:
5,998 Can Dispatch Immediately
On Order:
6,000 Expected 25/8/2026
2,000 Expected 22/9/2026
Factory Lead Time:
11 Weeks
1
$2.00
10
$1.41
100
$1.05
500
$0.889
2,000
$0.83
4,000
View
1,000
$0.838
4,000
$0.772
10,000
$0.721
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
6 V
SMD/SMT
SOIC-8
2 Channel
NPN Photodarlington
High Speed Optocouplers 1MBps Schmitt-Trigr SMD-6; VDE
VOH1016AB-VT
Vishay Semiconductors
1:
$1.65
5,024 In Stock
Mouser Part No 78-VOH1016AB-VT
Vishay Semiconductors
High Speed Optocouplers 1MBps Schmitt-Trigr SMD-6; VDE
5,024 In Stock
Alternative Packaging
1
$1.65
10
$1.15
100
$0.858
500
$0.725
1,000
$0.679
2,000
View
2,000
$0.628
5,000
$0.627
10,000
$0.582
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
6 V
50 ns
SMD/SMT
SMD-6
1 Channel
Phototransistor
Transistor Output Optocouplers Phototransistor Out CTR 100-200% IF=5MA
VOL617A-3X001T
Vishay Semiconductors
1:
$0.816
22,903 In Stock
Mouser Part No 78-VOL617A-3X001T
Vishay Semiconductors
Transistor Output Optocouplers Phototransistor Out CTR 100-200% IF=5MA
22,903 In Stock
1
$0.816
10
$0.552
100
$0.397
500
$0.33
3,000
$0.279
6,000
View
1,000
$0.307
6,000
$0.264
9,000
$0.245
24,000
$0.238
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
6 V
3.5 us
100 mA
SMD/SMT
LSOP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler LSOP4
VOL618A-3X001T
Vishay Semiconductors
1:
$0.952
11,971 In Stock
Mouser Part No 78-VOL618A-3X001T
Vishay Semiconductors
Transistor Output Optocouplers Optocoupler LSOP4
11,971 In Stock
1
$0.952
10
$0.665
100
$0.486
500
$0.405
3,000
$0.356
6,000
View
1,000
$0.379
6,000
$0.337
9,000
$0.313
24,000
$0.305
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
6 V
3.5 us
100 mA
SMD/SMT
LSOP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optcplor 50-600% CTR 1mA 4-pin LSOP
VOL628A
Vishay Semiconductors
1:
$1.07
6,002 In Stock
Mouser Part No 78-VOL628A
Vishay Semiconductors
Transistor Output Optocouplers Optcplor 50-600% CTR 1mA 4-pin LSOP
6,002 In Stock
1
$1.07
10
$0.748
100
$0.547
500
$0.456
1,000
View
1,000
$0.427
3,000
$0.401
6,000
$0.379
9,000
$0.352
24,000
$0.343
Buy
Min.: 1 Mult.: 1
Details
6 V
3.5 us
100 mA
SMD/SMT
1 Channel
NPN Phototransistor
Triac & SCR Output Optocouplers 600V 5mA 0.5K DV/DT Non-Zero Crossing
VOM160NT
Vishay Semiconductors
1:
$1.33
14,419 In Stock
Mouser Part No 78-VOM160NT
Vishay Semiconductors
Triac & SCR Output Optocouplers 600V 5mA 0.5K DV/DT Non-Zero Crossing
14,419 In Stock
1
$1.33
10
$0.913
100
$0.669
500
$0.581
2,000
$0.52
4,000
View
1,000
$0.551
4,000
$0.492
10,000
$0.458
24,000
$0.428
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
SMD/SMT
SOP-4
PhotoTriac
Transistor Output Optocouplers Phototransistor Out CTR 100-200% 5mA
VOM617A-3T
Vishay Semiconductors
1:
$0.68
13,906 In Stock
Mouser Part No 78-VOM617A-3T
Vishay Semiconductors
Transistor Output Optocouplers Phototransistor Out CTR 100-200% 5mA
13,906 In Stock
1
$0.68
10
$0.465
100
$0.394
500
$0.309
3,000
$0.272
6,000
View
1,000
$0.273
6,000
$0.258
9,000
$0.237
24,000
$0.192
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
6 V
7 us
100 mA
SMD/SMT
SOP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Optocoupler SOP4
+1 image
VOM617AT
Vishay Semiconductors
1:
$0.68
12,036 In Stock
Mouser Part No 78-VOM617AT
Vishay Semiconductors
Transistor Output Optocouplers Optocoupler SOP4
12,036 In Stock
1
$0.68
10
$0.465
100
$0.333
500
$0.273
3,000
$0.228
6,000
View
1,000
$0.254
6,000
$0.216
9,000
$0.197
24,000
$0.192
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
6 V
7 us
100 mA
SMD/SMT
SOP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers Phototransistor Out CTR 100-200% 1mA
VOM618A-3T
Vishay Semiconductors
1:
$0.762
25,878 In Stock
Mouser Part No 78-VOM618A-3T
Vishay Semiconductors
Transistor Output Optocouplers Phototransistor Out CTR 100-200% 1mA
25,878 In Stock
1
$0.762
10
$0.524
100
$0.377
500
$0.31
3,000
$0.269
6,000
View
1,000
$0.288
6,000
$0.254
9,000
$0.234
24,000
$0.233
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
6 V
6 us
100 mA
SMD/SMT
SOP-4 Miniflat
1 Channel
NPN Phototransistor
Transistor Output Optocouplers 80V Vceo; 3750 Vrms SOP-4; 100-200 CTR
VOMA617A-3X001T
Vishay Semiconductors
1:
$2.46
2,415 In Stock
14,000 Expected 2/10/2026
Mouser Part No 78-VOMA617A-3X001T
Vishay Semiconductors
Transistor Output Optocouplers 80V Vceo; 3750 Vrms SOP-4; 100-200 CTR
2,415 In Stock
14,000 Expected 2/10/2026
1
$2.46
10
$1.82
100
$1.46
500
$1.24
2,000
$1.12
4,000
View
1,000
$1.18
4,000
$1.06
10,000
$1.02
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
5 V
1.1 us
50 mA
SMD/SMT
SOP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers 80V Vceo; 3750 Vrms SOP-4; 50-600 CTR
VOMA617A-X001T
Vishay Semiconductors
1:
$2.56
7,950 In Stock
Mouser Part No 78-VOMA617A-X001T
Vishay Semiconductors
Transistor Output Optocouplers 80V Vceo; 3750 Vrms SOP-4; 50-600 CTR
7,950 In Stock
1
$2.56
10
$1.86
100
$1.44
500
$1.24
2,000
$1.15
4,000
View
1,000
$1.16
4,000
$1.09
10,000
$1.05
24,000
Quote
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
5 V
1.1 us
50 mA
SMD/SMT
SOP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers 80Vceo 3750Vrms SOP-4 CTR 160-320
VOMA618A-4X001T
Vishay Semiconductors
1:
$2.67
2,947 In Stock
Mouser Part No 78-VOMA618A-4X001T
Vishay Semiconductors
Transistor Output Optocouplers 80Vceo 3750Vrms SOP-4 CTR 160-320
2,947 In Stock
1
$2.67
10
$1.90
100
$1.46
500
$1.24
2,000
$1.12
4,000
View
1,000
$1.18
4,000
$1.07
10,000
$1.04
Buy
Min.: 1 Mult.: 1
Reel :2,000
Details
5 V
5.4 us
50 mA
SMD/SMT
SOP-4
1 Channel
NPN Phototransistor
Solid State Relays - PCB Mount Hi-Reliability SSR 5300 Vrms 370mA S Ch
VOR1121B6
Vishay Semiconductors
1:
$3.64
2,804 In Stock
Mouser Part No 78-VOR1121B6
Vishay Semiconductors
Solid State Relays - PCB Mount Hi-Reliability SSR 5300 Vrms 370mA S Ch
2,804 In Stock
Alternative Packaging
1
$3.64
10
$3.25
25
$3.10
50
$2.98
100
View
100
$2.88
250
$2.75
500
$2.67
1,000
$2.49
6,000
$2.41
Buy
Min.: 1 Mult.: 1
Details
PCB Mount
MOSFET
Solid State Relays - PCB Mount Hi-Reliability SSR 5300 Vrms 370mA S Ch
VOR1121B6T
Vishay Semiconductors
1:
$3.47
8,874 In Stock
Mouser Part No 78-VOR1121B6T
Vishay Semiconductors
Solid State Relays - PCB Mount Hi-Reliability SSR 5300 Vrms 370mA S Ch
8,874 In Stock
Alternative Packaging
1
$3.47
10
$3.09
25
$2.95
50
$2.84
1,000
$2.31
5,000
View
100
$2.75
250
$2.61
500
$2.53
5,000
$2.24
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
PCB Mount
SMD DIP-6
MOSFET
Solid State Relays - PCB Mount Hi-Reliability SSR 5300 Vrms 140mA S Ch
VOR1142B4
Vishay Semiconductors
1:
$3.47
2,356 In Stock
Mouser Part No 78-VOR1142B4
Vishay Semiconductors
Solid State Relays - PCB Mount Hi-Reliability SSR 5300 Vrms 140mA S Ch
2,356 In Stock
Alternative Packaging
1
$3.47
10
$3.25
25
$2.95
50
$2.82
100
View
100
$2.09
250
$2.00
500
$1.96
1,000
$1.92
6,000
$1.85
Buy
Min.: 1 Mult.: 1
Details
PCB Mount
SMD DIP-4
MOSFET
Solid State Relays - PCB Mount Hi-Reliability SSR 5300 Vrms 140mA S Ch
VOR1142B4T
Vishay Semiconductors
1:
$3.47
2,064 In Stock
Mouser Part No 78-VOR1142B4T
Vishay Semiconductors
Solid State Relays - PCB Mount Hi-Reliability SSR 5300 Vrms 140mA S Ch
2,064 In Stock
Alternative Packaging
1
$3.47
10
$3.09
25
$2.95
50
$2.84
1,000
$2.31
5,000
View
100
$2.75
250
$2.61
500
$2.53
5,000
$2.24
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
PCB Mount
SMD DIP-4
MOSFET
Solid State Relays - PCB Mount Hi-Reliability SSR 5300 Vrms 140mA D Ch
VOR2142B8T
Vishay Semiconductors
1:
$4.43
1,085 In Stock
Mouser Part No 78-VOR2142B8T
Vishay Semiconductors
Solid State Relays - PCB Mount Hi-Reliability SSR 5300 Vrms 140mA D Ch
1,085 In Stock
Alternative Packaging
1
$4.43
10
$3.96
25
$3.77
50
$3.63
1,000
$3.11
2,000
View
100
$3.51
250
$3.35
500
$3.24
2,000
$3.02
Buy
Min.: 1 Mult.: 1
Reel :1,000
Details
PCB Mount
SOIC-8
MOSFET
Transistor Output Optocouplers CTR 100-200% 5MA
VOS617A-3X001T
Vishay Semiconductors
1:
$0.843
45,396 In Stock
Mouser Part No 78-VOS617A-3X001T
Vishay Semiconductors
Transistor Output Optocouplers CTR 100-200% 5MA
45,396 In Stock
1
$0.843
10
$0.559
100
$0.42
500
$0.347
3,000
$0.292
6,000
View
1,000
$0.324
6,000
$0.268
9,000
$0.249
24,000
$0.248
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
6 V
3 us
50 mA
SMD/SMT
SSOP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers CTR 100-200%
VOS618A-3X001T
Vishay Semiconductors
1:
$0.898
9,615 In Stock
23,250 Expected 25/8/2026
Mouser Part No 78-VOS618A-3X001T
Vishay Semiconductors
Transistor Output Optocouplers CTR 100-200%
9,615 In Stock
23,250 Expected 25/8/2026
1
$0.898
10
$0.634
100
$0.461
500
$0.382
3,000
$0.322
6,000
View
1,000
$0.355
6,000
$0.307
9,000
$0.283
24,000
$0.277
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
6 V
10 us
100 mA
SMD/SMT
SSOP-4
1 Channel
NPN Phototransistor
Transistor Output Optocouplers CTR 130-260% 1mA
VOS618A-8T
Vishay Semiconductors
1:
$0.925
17,325 In Stock
Mouser Part No 78-VOS618A-8T
Vishay Semiconductors
Transistor Output Optocouplers CTR 130-260% 1mA
17,325 In Stock
1
$0.925
10
$0.638
100
$0.462
500
$0.385
3,000
$0.325
6,000
View
1,000
$0.359
6,000
$0.309
9,000
$0.284
24,000
$0.277
Buy
Min.: 1 Mult.: 1
Reel :3,000
Details
6 V
10 us
100 mA
SMD/SMT
SSOP-4
1 Channel
NPN Phototransistor
