Optocouplers:

3,132 Products Found

Optocoupler components use light to transfer electrical signals between isolated circuits, and are useful for preventing high voltage from affecting the recipient system. We stock a variety of digital, gate drive, linear, transistor and triac optocouplers for rapid shipping.

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Buyer
Engineer
Manufacturer
Resolution (Bits)
No. of Channels
No. of Amplifiers
Optocoupler Case Style
No. of Pins
Supply Voltage Range
Input Channel Type
Data Rate
Isolation Voltage
Triac Operating Mode
Data Interface
Forward Current If Max
IC Case / Package
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Packaging
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ComparePrice forQuantity
28X3031

RoHS

Date/Lot Code

Each (Supplied on Full Reel)
Full Reel
2000+
$0.552
4000+
$0.552
8000+
$0.552
12000+
$0.551
Min: 2000 / Mult: 2000
-
2 Channel
-
SOIC
8Pins
-
-
-
-
4kV
-
-
30mA
-
100%
61M9711

RoHS

Each
1+
$0.630
10+
$0.630
25+
$0.629
50+
$0.629
100+
$0.629
More Pricing...
Min: 1 / Mult: 1
-
1 Channel
-
Surface Mount DIP
4Pins
-
-
-
-
5.3kV
-
-
50mA
-
100%
31Y2002

RoHS

Date/Lot Code

Each
1+
$0.987
10+
$0.683
100+
$0.579
500+
$0.473
1000+
$0.405
More Pricing...
Min: 1 / Mult: 1
-
1 Channel
-
SSOP
4Pins
-
-
-
-
3.75kV
-
-
50mA
-
80%
48W7179

RoHS

Each
1+
$0.256
10+
$0.256
25+
$0.256
50+
$0.256
100+
$0.256
More Pricing...
Min: 1 / Mult: 1
-
1 Channel
-
DIP
4Pins
-
-
-
-
5kV
-
-
60mA
-
200%
67C8926
Each
1+
$4.870
10+
$4.290
25+
$3.900
50+
$3.780
100+
$3.660
More Pricing...
Min: 1 / Mult: 1
-
-
-
Axial
4Pins
-
-
-
-
2kV
-
-
40mA
-
-
78Y6803
Each
1+
$1.880
10+
$1.620
100+
$1.240
500+
$1.100
1000+
$0.954
More Pricing...
Min: 1 / Mult: 1
-
4 Channel
-
SOIC
16Pins
-
-
-
-
2.5kVrms
-
-
10mA
-
100%
58Y4326

RoHS

Each
1+
$17.430
10+
$15.930
25+
$14.430
50+
$12.920
160+
$11.420
More Pricing...
Min: 1 / Mult: 1
-
1 Channel
-
SSO
8Pins
-
-
-
-
5kV
-
-
-
-
-
97K1076

RoHS

Each
1+
$10.070
10+
$9.460
25+
$8.000
50+
$6.540
100+
$6.180
More Pricing...
Min: 1 / Mult: 1
-
1 Channel
-
Surface Mount DIP
8Pins
-
-
-
-
3.75kV
-
-
-
-
-
46AC2157

RoHS

Date/Lot Code

Each
1+
$0.973
10+
$0.733
100+
$0.491
500+
$0.409
1000+
$0.381
More Pricing...
Min: 1 / Mult: 1
-
1 Channel
-
DIP
6Pins
-
-
-
-
4.17kV
-
-
60mA
-
100%
78Y6799

RoHS

Date/Lot Code

Each
1+
$0.654
10+
$0.454
100+
$0.377
525+
$0.301
1050+
$0.265
More Pricing...
Min: 5 / Mult: 5
-
1 Channel
-
SOIC
4Pins
-
-
-
-
3.75kV
-
-
50mA
-
100%
92K0350

RoHS

Each
1+
$6.910
10+
$5.130
25+
$4.790
50+
$4.440
100+
$4.090
More Pricing...
Min: 1 / Mult: 1
-
2 Channel
-
SOIC
8Pins
-
-
-
10Mbaud
3.75kV
-
-
-
-
-
18J4806
Each
1+
$6.460
10+
$6.460
25+
$6.460
50+
$6.460
100+
$6.460
More Pricing...
Min: 1 / Mult: 1
-
1 Channel
-
DIP
8Pins
-
-
-
8Mbaud
3.75kV
-
-
-
-
-
85Y0007

RoHS

Each
1+
$2.540
10+
$2.540
25+
$2.330
50+
$2.150
100+
$2.150
More Pricing...
Min: 1 / Mult: 1
-
2 Channel
-
SOIC
8Pins
-
-
-
-
2.5kVrms
-
-
20mA
-
500%
58Y4327

RoHS

Each
1+
$7.430
10+
$5.160
25+
$4.840
50+
$4.540
160+
$4.220
Min: 1 / Mult: 1
-
1 Channel
1Amplifiers
SSO
8Pins
3V to 5.5V
-
3V to 5.5V
-
5kV
-
-
-
SOIC
-
58Y4729

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$6.940
10+
$5.170
25+
$4.810
50+
$4.470
100+
$4.120
Min: 1 / Mult: 1
-
2 Channel
-
SOIC
16Pins
-
-
-
-
5kV
-
-
-
-
-
78Y6809

RoHS

Each
1+
$0.618
10+
$0.494
100+
$0.334
525+
$0.290
1050+
$0.252
More Pricing...
Min: 1 / Mult: 1
-
1 Channel
-
SOIC
4Pins
-
-
-
-
3.75kV
-
-
50mA
-
100%
78Y6811

RoHS

Each
1+
$2.140
10+
$1.640
100+
$1.150
500+
$0.979
1000+
$0.925
More Pricing...
Min: 1 / Mult: 1
-
4 Channel
-
SOIC
16Pins
-
-
-
-
3.75kV
-
-
50mA
-
100%
58Y4425

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.830
10+
$2.950
25+
$2.770
Min: 1 / Mult: 1
-
4 Channel
-
SOIC
16Pins
-
-
-
-
3kV
-
-
50mA
-
100%
58Y4355

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$1.490
10+
$1.490
25+
$1.490
50+
$1.490
100+
$1.490
More Pricing...
Min: 1 / Mult: 1
-
1 Channel
-
SOIC
5Pins
-
-
-
10Mbaud
3.75kV
-
-
-
-
-
58Y4737

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$14.400
10+
$11.250
25+
$10.470
50+
$10.030
100+
$9.600
More Pricing...
Min: 1 / Mult: 1
-
1 Channel
-
Surface Mount DIP
8Pins
-
-
-
-
3.75kV
-
-
-
-
-
60AC3947

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
Cut Tape
1+
$0.879
10+
$0.654
25+
$0.606
50+
$0.558
100+
$0.511
More Pricing...
Min: 1 / Mult: 1
-
1 Channel
-
SSOP
4Pins
-
-
-
-
3.75kV
-
-
50mA
-
100%
78Y6776

RoHS

Each
1+
$1.370
10+
$1.100
100+
$0.738
500+
$0.640
1000+
$0.556
More Pricing...
Min: 1 / Mult: 1
-
1 Channel
-
SOP
5Pins
-
-
-
15Mbaud
3.75kV
-
-
-
-
-
78Y6760

RoHS

Each
1+
$1.390
10+
$0.879
100+
$0.651
500+
$0.597
1000+
$0.491
More Pricing...
Min: 1 / Mult: 1
-
1 Channel
-
Surface Mount DIP
4Pins
-
-
-
-
3.75kV
-
-
50mA
-
1000%
58Y4654

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$4.090
Min: 1 / Mult: 1
-
1 Channel
-
Surface Mount DIP
8Pins
-
-
-
-
5kV
-
-
-
-
-
97K0984

RoHS

Each
1+
$4.610
10+
$4.260
25+
$4.260
50+
$3.950
100+
$3.680
More Pricing...
Min: 1 / Mult: 1
-
2 Channel
-
SOIC
8Pins
-
-
-
-
3.75kV
-
-
20mA
-
500%
76-100 of 3132 items
of 126 page(s)

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