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. The compact DIP-4 and SOP-4L packages are capable of providing 5000VRMS of voltage isolation and offer a 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).

Results: 32
Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Mounting Style Package/Case Number of Channels Isolation Voltage Output Type Current Transfer Ratio - Min Current Transfer Ratio - Max If - Forward Current Vf - Forward Voltage Maximum Collector Emitter Voltage Maximum Collector Current Maximum Collector Emitter Saturation Voltage Rise Time Fall Time Vr - Reverse Voltage Pd - Power Dissipation Minimum Operating Temperature Maximum Operating Temperature Series Packaging
Vishay Semiconductors Transistor Output Optocouplers CTR 50-600% 1MA 64,049In Stock
Cut Tape
£0.668
£0.464
£0.349
£0.292
Reel
£0.25
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOP-4 1 Channel 3750 Vrms NPN Phototransistor 50 % 600 % 50 mA 1.5 V 80 V 100 mA 400 mV 10 us 11 us 6 V 170 mW - 55 C + 110 C VOx6xxA Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200% 13,838In Stock
44,000Expected 19/11/2026
Cut Tape
£0.346
£0.236
£0.169
£0.138
Reel
£0.123
Min.: 1
Mult.: 1
: 1,000
SMD/SMT SMD-4 1 Channel 5300 Vrms NPN Phototransistor 100 % 200 % 60 mA 1.65 V 80 V 50 mA 400 mV 3 us 14 us 6 V 200 mW - 55 C + 110 C VOx6xxA Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Optocoupler LSOP4 69,278In Stock
Cut Tape
£0.45
£0.309
£0.223
£0.185
Reel
£0.155
Min.: 1
Mult.: 1
: 3,000
SMD/SMT LSOP-4 1 Channel 5000 Vrms NPN Phototransistor 40 % 80 % 60 mA 1.5 V 80 V 100 mA 400 mV 3.5 us 5 us 6 V 250 mW - 55 C + 110 C VOx6xxA Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Optocoupler LSOP4 17,960In Stock
Cut Tape
£0.465
£0.328
£0.231
£0.194
Reel
£0.155
Min.: 1
Mult.: 1
: 3,000
SMD/SMT LSOP-4 1 Channel 5000 Vrms NPN Phototransistor 100 % 200 % 60 mA 1.5 V 80 V 100 mA 400 mV 3.5 us 5 us 6 V 250 mW - 55 C + 110 C VOx6xxA Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-320% IF=1MA 7,995In Stock
Cut Tape
£0.518
£0.362
£0.258
£0.215
Reel
£0.168
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOP-4 1 Channel 5000 Vrms NPN Phototransistor 100 % 200 % 60 mA 1.5 V 80 V 100 mA 400 mV 3.5 us 5 us 6 V 250 mW - 55 C + 110 C VOx6xxA Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers CTR 100-200% 28,638In Stock
Cut Tape
£0.503
£0.35
£0.255
£0.211
Reel
£0.178
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SSOP-4 1 Channel 3750 Vrms NPN Phototransistor 100 % 200 % 50 mA 1.5 V 80 V 100 mA 400 mV 10 us 12 us 6 V 170 mW - 55 C + 110 C VOx6xxA Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200% IF=1MA 39,667In Stock
41,500On Order
Cut Tape
£0.533
£0.367
£0.265
£0.219
Reel
£0.188
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SSOP-4 1 Channel 3750 Vrms NPN Phototransistor 100 % 200 % 50 mA 1.5 V 80 V 100 mA 400 mV 10 us 12 us 6 V 170 mW - 55 C + 110 C VOx6xxA Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 200-400% 4,327In Stock
£0.315
£0.217
£0.155
£0.127
Min.: 1
Mult.: 1
Through Hole DIP-4 1 Channel 5300 Vrms NPN Phototransistor 200 % 400 % 60 mA 1.35 V 80 V 50 mA 400 mV 4.6 us 15 us 6 V 200 mW - 55 C + 110 C VOx6xxA Tube
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 50-600% 3,832In Stock
4,000On Order
£0.346
£0.236
£0.169
£0.138
Min.: 1
Mult.: 1
Through Hole DIP-4 1 Channel 5300 Vrms NPN Phototransistor 50 % 600 % 60 mA 1.65 V 80 V 50 mA 400 mV 3 us 14 us 6 V 200 mW - 55 C + 110 C Tube
Vishay Semiconductors Transistor Output Optocouplers SMD-4 OPTOCPL 63-125% CTR, VDE 2,220In Stock
Cut Tape
£0.346
£0.236
£0.169
£0.138
Reel
£0.128
Min.: 1
Mult.: 1
: 1,000
SMD/SMT SMD-4 1 Channel 5300 Vrms NPN Phototransistor 63 % 125 % 60 mA 1.65 V 80 V 50 mA 400 mV 3 us 14 us 6 V 200 mW - 55 C + 110 C VO618A Reel, Cut Tape, MouseReel

Vishay Semiconductors Transistor Output Optocouplers 5300 Vrms; SMD-4 160-320 CTR 1mA 12,648In Stock
34,000Expected 19/11/2026
Cut Tape
£0.33
£0.227
£0.195
£0.142
Reel
£0.13
Min.: 1
Mult.: 1
: 1,000
SMD/SMT SMD-4 1 Channel 5300 Vrms NPN Phototransistor 160 % 320 % 60 mA 1.65 V 80 V 50 mA 400 mV 3 us 14 us 6 V 200 mW - 55 C + 110 C Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 40-80% IF=5MA 4,899In Stock
Cut Tape
£0.45
£0.309
£0.223
£0.185
Reel
£0.168
Min.: 1
Mult.: 1
: 3,000
SMD/SMT LSOP-4 1 Channel 5000 Vrms NPN Phototransistor 40 % 80 % 60 mA 1.5 V 80 V 100 mA 400 mV 3.5 us 5 us 6 V 250 mW - 55 C + 110 C VOx6xxA Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 63-125% IF=5MA 3,628In Stock
Cut Tape
£0.45
£0.309
£0.223
£0.185
Reel
£0.155
Min.: 1
Mult.: 1
: 3,000
SMD/SMT LSOP-4 1 Channel 5000 Vrms NPN Phototransistor 63 % 125 % 60 mA 1.5 V 80 V 100 mA 400 mV 3.5 us 5 us 6 V 250 mW - 55 C + 110 C VOx6xxA Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200% IF=5MA 352In Stock
27,000On Order
Cut Tape
£0.45
£0.309
£0.223
£0.185
Reel
£0.155
Min.: 1
Mult.: 1
: 3,000
SMD/SMT LSOP-4 1 Channel 5000 Vrms NPN Phototransistor 100 % 200 % 60 mA 1.5 V 80 V 100 mA 400 mV 3.5 us 5 us 6 V 250 mW - 55 C + 110 C VOx6xxA Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 100-200% IF=5MA 4,200In Stock
11,942On Order
Cut Tape
£0.405
£0.28
£0.212
£0.178
Reel
£0.147
Min.: 1
Mult.: 1
: 3,000
SMD/SMT LSOP-4 1 Channel 5000 Vrms NPN Phototransistor 160 % 320 % 60 mA 1.5 V 80 V 100 mA 400 mV 3.5 us 5 us 6 V 250 mW - 55 C + 110 C VOx6xxA Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers LSOP-4 CPLR 80-160% CTR IF=5MA 3,180In Stock
Cut Tape
£0.45
£0.309
£0.223
£0.185
Reel
£0.155
Min.: 1
Mult.: 1
: 3,000
SMD/SMT LSOP-4 1 Channel 5000 Vrms NPN Phototransistor 80 % 160 % 60 mA 1.5 V 80 V 100 mA 400 mV 3.5 us 5 us 6 V 250 mW - 55 C + 110 C VOL617A Reel, Cut Tape
Vishay Semiconductors Transistor Output Optocouplers Phtotrnstr LSOP-4 CTR% 130 to 260 1,192In Stock
3,000Expected 24/11/2026
Cut Tape
£0.45
£0.309
£0.223
£0.185
Reel
£0.155
Min.: 1
Mult.: 1
: 3,000
SMD/SMT LSOP-4 1 Channel 5000 Vrms NPN Phototransistor 130 % 260 % 60 mA 1.5 V 80 V 100 mA 400 mV 3.5 us 5 us 6 V 250 mW - 55 C + 110 C VOx6xxA Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out CTR 63-200% IF=1MA 4,183In Stock
Cut Tape
£0.518
£0.36
£0.261
£0.217
Reel
£0.183
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOP-4 1 Channel 5000 Vrms NPN Phototransistor 63 % 125 % 60 mA 1.5 V 80 V 100 mA 400 mV 3.5 us 5 us 6 V 250 mW - 55 C + 110 C VOx6xxA Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers Optocoupler LSOP4 3,840In Stock
Cut Tape
£0.571
£0.395
£0.287
£0.239
Reel
£0.203
Min.: 1
Mult.: 1
: 3,000
SMD/SMT LSOP-4 1 Channel 5000 Vrms NPN Phototransistor 63 % 125 % 60 mA 1.5 V 80 V 100 mA 400 mV 3.5 us 5 us 6 V 250 mW - 55 C + 110 C VOx6xxA Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers CTR 50-600% 5MA 1,970In Stock
Cut Tape
£0.601
£0.418
£0.306
£0.255
Reel
£0.238
Min.: 1
Mult.: 1
: 3,000
SMD/SMT SOP-4 1 Channel 3750 Vrms NPN Phototransistor 50 % 600 % 50 mA 1.5 V 80 V 50 mA 400 mV 3 us 12 us 6 V 170 mW - 55 C + 110 C VOx6xxA Reel, Cut Tape, MouseReel
Vishay Semiconductors Transistor Output Optocouplers RECOMMENDED ALT SFH6 4,034In Stock
£0.458
£0.304
£0.211
£0.171
Min.: 1
Mult.: 1
Through Hole DIP-4 1 Channel 5300 Vrms NPN Phototransistor 40 % 80 % 60 mA 1.65 V 80 V 50 mA 400 mV 4.6 us 15 us 6 V 200 mW - 55 C + 110 C VOx6xxA Tube
Vishay Semiconductors Transistor Output Optocouplers RECOMMENDED ALT SFH6 4,224In Stock
£0.315
£0.217
£0.155
£0.127
Min.: 1
Mult.: 1
Through Hole DIP-4 1 Channel 5300 Vrms NPN Phototransistor 63 % 125 % 60 mA 1.65 V 80 V 50 mA 400 mV 4.6 us 15 us 6 V 200 mW - 55 C + 110 C VOx6xxA Tube
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 80-160% 765In Stock
Cut Tape
£0.315
£0.217
£0.155
£0.127
Reel
£0.10
Min.: 1
Mult.: 1
: 4,000
Through Hole DIP-4 1 Channel 5300 Vrms NPN Phototransistor 80 % 160 % 60 mA 1.65 V 80 V 50 mA 400 mV 4.6 us 15 us 6 V 200 mW - 55 C + 110 C VOx6xxA Reel, Cut Tape
Vishay Semiconductors Transistor Output Optocouplers Phototransistor Out Single CTR 130-260% 5,902In Stock
£0.315
£0.217
£0.155
£0.127
Min.: 1
Mult.: 1
Through Hole DIP-4 1 Channel 5300 Vrms NPN Phototransistor 130 % 260 % 60 mA 1.35 V 80 V 50 mA 400 mV 4.6 us 15 us 6 V 200 mW - 55 C + 110 C VOx6xxA Tube

Vishay Semiconductors Transistor Output Optocouplers SMD-4 OPTOCPL 63-125% CTR,VDE 1,806In Stock
Cut Tape
£0.346
£0.236
£0.169
£0.138
Reel
£0.137
Min.: 1
Mult.: 1
: 1,000
SMD/SMT SMD-4 1 Channel 5300 Vrms NPN Phototransistor 63 % 125 % 60 mA 1.65 V 80 V 50 mA 400 mV 3 us 14 us 6 V 200 mW - 55 C + 110 C VO618A Reel, Cut Tape