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All Products > Optoelectronics > Optocouplers / Photocouplers > Transistor Output Optocouplers

Vishay Semiconductors VOx6xxA Low Input Current Optocouplers

Vishay Semiconductors VOx6xxA Low Input Current Optocouplers protect equipment users from electrical shocks and protect the microprocessors within these systems from being damaged by voltage spikes. Vishay Semiconductors VOx6xxA Low Input Current Optocouplers feature high current transfer ratios at low input currents of 1mA for the VO618A, VOL618A, VOS618A, and VOS628A, and 5mA for the V0617A and VOL617A. The compact DIP-4 and SOP-4L packages are capable of providing 5000VRMS of voltage isolation and offer creepage distance of ≥ 8mm. For the DIP-4 package, this is achieved with Option 6, which complies with IEC 60950 (DIN VDE 0805) for reinforced insulation up to an operation voltage of 400VRMS. Devices in the DIP-4 package are also end-stackable with 2.54mm (100mils) spacing. The SSOP-4 package provides 3750VRMS of voltage isolation and features a half lead pitch of 1.27mm (50mils).
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Category   Optoelectronics >  Optocouplers / Photocouplers >  Transistor Output Optocouplers

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Compare up to 20 parts.
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Quantity RoHS Input Type Maximum Collector Emitter Voltage Maximum Collector Emitter Saturation Voltage Isolation Voltage Current Transfer Ratio Maximum Input Diode Current Maximum Collector Current Maximum Operating Temperature Minimum Operating Temperature Package / Case Series Packaging
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Vishay Semiconductors VOL617A-3X001T
78-VOL617A-3X001T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200% IF=5MA
Page 213

Data Sheet
6,517
In Stock
Cut Tape
1: $0.70
10: $0.455
100: $0.35
500: $0.259
Reel
3,000: $0.21
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
80 V 0.4 V 5000 Vrms 100 % to 200 % SOP-4 Reel
Vishay Semiconductors VOS627A-X001T
 Enlarge
78-VOS627A-X001T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers CTR 50-600% 5MA
Page 213

Data Sheet
11,915
In Stock
Cut Tape
1: $0.99
10: $0.625
100: $0.50
500: $0.375
Reel
3,000: $0.332
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
AC 80 V 0.4 V 3750 Vrms 50 % to 600 % 50 mA + 110 C - 55 C SOP-4 VOS627A Reel
Vishay Semiconductors VO617A Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 50-600%
Page 213

Data Sheet
4,805
In Stock
1: $0.60
10: $0.39
100: $0.30
500: $0.222
1,000: View



Min.: 1
Mult.: 1
80 V 0.4 V 5300 Vrms 50 % to 600 % + 110 C - 55 C DIP-4 VO61xx Bulk
Vishay Semiconductors VOS618A-3X001T
78-VOS618A-3X001T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers CTR 100-200%
Page 213

Data Sheet
4,312
In Stock
Cut Tape
1: $0.94
10: $0.609
100: $0.462
500: $0.349
Reel
3,000: $0.294
6,000: View



Min.: 1
Mult.: 1
Reel: 3,000
80 V 0.4 V 3750 Vrms 100 % to 200 % 50 mA 50 mA + 110 C - 55 C SSOP-4 Reel
Vishay Semiconductors VO618A Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 50-600%
Page 213

Data Sheet
3,886
In Stock
1: $0.76
10: $0.493
100: $0.374
500: $0.282
1,000: View



Min.: 1
Mult.: 1
80 V 0.4 V 5300 Vrms 50 % to 600 % + 110 C - 55 C DIP-4 VO61xx Bulk
Vishay Semiconductors VOL618A-3T
78-VOL618A-3T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-320% IF=1MA
Data Sheet 4,303
In Stock
Cut Tape
1: $0.85
10: $0.551
100: $0.418
500: $0.315
Reel
3,000: $0.266
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
80 V 0.4 V 5000 Vrms 100 % to 200 % SOP-4 Reel
Vishay Semiconductors VOS628A-X001T
 Enlarge
78-VOS628A-X001T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers CTR 50-600% 1MA
Page 213

Data Sheet
2,943
In Stock
Cut Tape
1: $1.03
10: $0.65
100: $0.52
500: $0.39
Reel
3,000: $0.346
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
AC 80 V 0.4 V 3750 Vrms 50 % to 600 % 100 mA + 110 C - 55 C SOP-4 VOS628A Reel
Vishay Semiconductors VOS628A-3T
78-VOS628A-3T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200% IF=1MA
Page 213

Data Sheet
2,647
In Stock
Cut Tape
1: $0.99
10: $0.625
100: $0.50
500: $0.375
Reel
3,000: $0.332
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
80 V 0.4 V 3750 Vrms 100 % 200 % SSOP-4 Reel
Vishay Semiconductors VO618A-3 Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200%
Page 213

Data Sheet
3,631
In Stock
1: $0.76
10: $0.493
100: $0.374
500: $0.282
1,000: View



Min.: 1
Mult.: 1
80 V 0.4 V 5300 Vrms 100 % 200 % + 110 C - 55 C DIP-4 VO61xx Bulk
Vishay Semiconductors VOL618A-2T
78-VOL618A-2T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 63-200% IF=1MA
Page 213

Data Sheet
3,110
In Stock
Cut Tape
1: $0.85
10: $0.551
100: $0.418
500: $0.315
Reel
3,000: $0.266
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
80 V 0.4 V 5000 Vrms 63 % to 125 % SOP-4 Reel
Vishay Semiconductors VOS618A-2T
78-VOS618A-2T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 63-125% IF=1MA
Data Sheet 2,705
In Stock
Cut Tape
1: $0.89
10: $0.58
100: $0.44
500: $0.332
Reel
3,000: $0.28
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
80 V 0.4 V 3750 Vrms 63 % to 125 % 50 mA 50 mA + 110 C - 55 C SSOP-4 Reel
Vishay Semiconductors VOS618A-X001T
 Enlarge
78-VOS618A-X001T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers CTR 50-600% 1MA
Page 213

Data Sheet
2,608
In Stock
Cut Tape
1: $0.94
10: $0.609
100: $0.462
500: $0.349
Reel
3,000: $0.294
6,000: View



Min.: 1
Mult.: 1
Reel: 3,000
80 V 0.4 V 3750 Vrms 50 % to 600 % 50 mA 50 mA + 110 C - 55 C SSOP-4 Reel
Vishay Semiconductors VO618A-3X017T
 Enlarge
78-VO618A-3X017T


To purchase full reel, order in multiples of 1000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200%
Page 213

Data Sheet
1,329
In Stock
More Info Available
Cut Tape
1: $0.98
10: $0.638
100: $0.484
500: $0.365
Reel
1,000: $0.33
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
80 V 0.4 V 5300 Vrms 100 % 200 % + 110 C - 55 C SMD-4 VO61xx Reel
Vishay Semiconductors VO617A-3 Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200%
Page 213

Data Sheet
3,853
In Stock
1: $0.60
10: $0.39
100: $0.30
500: $0.222
1,000: View



Min.: 1
Mult.: 1
80 V 0.4 V 5300 Vrms 100 % 200 % + 110 C - 55 C DIP-4 VO61xx Bulk
Vishay Semiconductors VOL617A-2X001T
78-VOL617A-2X001T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 63-125% IF=5MA
Page 213

Data Sheet
2,631
In Stock
Cut Tape
1: $0.70
10: $0.455
100: $0.35
500: $0.259
Reel
3,000: $0.21
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
80 V 0.4 V 5000 Vrms 63 % to 125 % SOP-4 Reel
Vishay Semiconductors VOS617A-X001T
 Enlarge
78-VOS617A-X001T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers CTR 50-600% 5MA
Page 213

Data Sheet
2,521
In Stock
Cut Tape
1: $0.72
10: $0.471
100: $0.363
500: $0.268
Reel
3,000: $0.217
6,000: View



Min.: 1
Mult.: 1
Reel: 3,000
80 V 0.4 V 3750 Vrms 50 % to 600 % 50 mA 50 mA + 110 C - 55 C SSOP-4 Reel
Vishay Semiconductors VOS618A-3T
78-VOS618A-3T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200% IF=1MA
Data Sheet 1,275
In Stock
Cut Tape
1: $0.89
10: $0.58
100: $0.44
500: $0.332
Reel
3,000: $0.28
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
80 V 0.4 V 3750 Vrms 100 % to 200 % 50 mA 50 mA + 110 C - 55 C SSOP-4 Reel
Vishay Semiconductors VOS618A-2X001T
 Enlarge
78-VOS618A-2X001T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers CTR 63-125% 1mA
Page 213

Data Sheet
2,336
In Stock
Cut Tape
1: $0.94
10: $0.609
100: $0.462
500: $0.349
Reel
3,000: $0.294
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
DC 80 V 0.4 V 3750 Vrms 63 % to 125 % 50 mA 50 mA + 110 C - 55 C SSOP-4 VOS618A Reel
Vishay Semiconductors VOS617A-2X001T
 Enlarge
78-VOS617A-2X001T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers CTR 63-125% 5mA
Page 213

Data Sheet
3,035
In Stock
Cut Tape
1: $0.72
10: $0.471
100: $0.363
500: $0.268
Reel
3,000: $0.217
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
80 V 0.4 V 3750 Vrms 63 % to 125 % 50 mA 50 mA + 110 C - 55 C SSOP-4 VOS617A Reel
Vishay Semiconductors VOL617A-4X001T
78-VOL617A-4X001T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200% IF=5MA
Page 213

Data Sheet
517
In Stock
Cut Tape
1: $0.70
10: $0.455
100: $0.35
500: $0.259
Reel
3,000: $0.21
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
80 V 0.4 V 5000 Vrms 160 % to 320 % SOP-4 Reel
Vishay Semiconductors VOL617A-1X001T
78-VOL617A-1X001T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 40-80% IF=5MA
Page 213

Data Sheet
499
In Stock
Cut Tape
1: $0.70
10: $0.455
100: $0.35
500: $0.259
Reel
3,000: $0.21
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
80 V 0.4 V 5000 Vrms 40 % to 80 % SOP-4 Reel
Vishay Semiconductors VO617A-3X017T
78-VO617A-3X017T


To purchase full reel, order in multiples of 1000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200%
Page 213

Data Sheet
Lead-Time 13 Weeks
Cut Tape
1: $0.80
10: $0.522
100: $0.396
500: $0.299
Reel
1,000: $0.27
2,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 1,000
80 V 0.4 V 5300 Vrms 100 % 200 % + 110 C - 55 C DIP-4 VO61xx Reel
Vishay Semiconductors VOS628A-2T
78-VOS628A-2T


To purchase full reel, order in multiples of 3000:
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 63-125% IF=1MA
Page 213

Data Sheet
Lead-Time 13 Weeks
Cut Tape
1: $0.99
10: $0.625
100: $0.50
500: $0.375
Reel
3,000: $0.332
6,000: View

MouseReel Available


Min.: 1
Mult.: 1
Reel: 3,000
80 V 0.4 V 3750 Vrms 63 % to 125 % SSOP-4 Reel
Vishay Semiconductors VOS618A-4T Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 160-320% IF=1MA
Data Sheet Non-Stocked
Reel
3,000: $0.28
6,000: $0.27
9,000: $0.266
24,000: $0.26



Min.: 3,000
Mult.: 3,000
Reel: 3,000
80 V 0.4 V 3750 Vrms 160 % to 320 % 50 mA 50 mA + 110 C - 55 C SSOP-4 Reel
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