Optocouplers:

2,718 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
No. of Channels
No. of Amplifiers
Optocoupler Case Style
No. of Pins
Load Voltage Max
Isolation Voltage
Supply Voltage Range
Data Rate
Triac Operating Mode
Forward Current If Max
IC Case / Package
Load Current
CTR Min
Packaging
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ComparePrice forQuantity
43K9450

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$1.350
10+
$0.812
25+
$0.761
50+
$0.709
100+
$0.658
More Pricing...
Total:$1.35
Min: 1 / Mult: 1
Total:$8.12
Min: 10 / Mult: 1
1 Channel
-
SMD
4Pins
-
5.3kV
-
-
-
-
-
-
-
-
58Y4324

RoHS

Each
1+
$14.890
10+
$13.570
25+
$12.250
50+
$10.930
160+
$9.600
More Pricing...
Total:$14.89
Min: 1 / Mult: 1
1 Channel
-
SSO
8Pins
-
5kV
-
-
-
-
-
-
-
-
53K6389

RoHS

Date/Lot Code

Each
1+
$6.270
10+
$5.480
25+
$4.700
50+
$3.910
100+
$3.670
More Pricing...
Total:$6.27
Min: 1 / Mult: 1
1 Channel
-
DIP
8Pins
-
3.75kV
-
-
-
-
-
-
-
-
58Y4359

RoHS

Each (Supplied on Cut Tape)
Cut Tape
1+
$3.480
10+
$2.550
25+
$2.350
50+
$2.170
100+
$1.980
More Pricing...
Total:$3.48
Min: 1 / Mult: 1
1 Channel
-
SOIC
5Pins
-
3.75kV
-
10Mbaud
-
-
-
-
-
-
34X2997

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$0.973
10+
$0.683
25+
$0.626
50+
$0.570
100+
$0.513
More Pricing...
Total:$0.97
Min: 1 / Mult: 1
Total:$51.30
Min: 100 / Mult: 1
1 Channel
-
SOP
4Pins
-
3.75kV
-
-
-
-
60mA
-
-
80%
58Y4341

RoHS

Each
1+
$7.440
10+
$5.550
25+
$5.160
50+
$4.770
100+
$4.370
Total:$7.44
Min: 1 / Mult: 1
2 Channel
-
SOIC
8Pins
-
5kV
-
15Mbaud
-
-
-
-
-
-
95W3509

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$1.280
10+
$0.894
25+
$0.815
50+
$0.734
100+
$0.656
More Pricing...
Total:$1.28
Min: 1 / Mult: 1
Total:$65.60
Min: 100 / Mult: 1
1 Channel
-
Surface Mount DIP
6Pins
-
7.5kV
-
-
-
-
60mA
-
-
500%
95W3440

RoHS

Date/Lot Code

Each
1+
$2.280
10+
$1.620
100+
$1.220
500+
$1.050
Total:$2.28
Min: 1 / Mult: 1
1 Channel
-
Surface Mount DIP
6Pins
-
5.3kV
-
-
-
-
50mA
-
-
100%
13M5109

RoHS

Each
1+
$0.780
10+
$0.555
100+
$0.412
500+
$0.347
1000+
$0.326
More Pricing...
Total:$0.78
Min: 1 / Mult: 1
1 Channel
-
Surface Mount DIP
4Pins
-
5kV
-
-
-
-
50mA
-
-
300%
58Y4325

RoHS

Each
1+
$11.640
10+
$8.750
25+
$8.230
50+
$7.730
160+
$7.220
Total:$11.64
Min: 1 / Mult: 1
1 Channel
1Amplifiers
SSO
8Pins
-
5kV
3V to 5.5V
-
3V to 5.5V
-
-
SOIC
-
-
78Y6823
Each
1+
$2.590
10+
$2.010
100+
$1.410
500+
$1.210
1000+
$1.150
More Pricing...
Total:$2.59
Min: 1 / Mult: 1
1 Channel
-
DIP
8Pins
-
3.75kV
-
-
-
-
-
-
-
-
78Y6800

RoHS

Each
1+
$0.523
10+
$0.363
100+
$0.302
500+
$0.241
1000+
$0.212
More Pricing...
Total:$0.52
Min: 1 / Mult: 1
1 Channel
-
SOIC
4Pins
-
3.75kV
-
-
-
-
50mA
-
-
100%
58Y4405

RoHS

Each (Supplied on Cut Tape)
1+
$0.990
10+
$0.704
25+
$0.645
50+
$0.586
100+
$0.527
More Pricing...
Total:$0.99
Min: 1 / Mult: 1
Total:$52.70
Min: 100 / Mult: 1
1 Channel
-
SOIC
4Pins
-
3kV
-
-
-
-
50mA
-
-
130%
78Y6777

RoHS

Each
1+
$1.240
10+
$1.060
100+
$0.815
500+
$0.720
1000+
$0.627
More Pricing...
Total:$1.24
Min: 1 / Mult: 1
1 Channel
-
SOP
5Pins
-
3.75kV
-
20Mbaud
-
-
-
-
-
-
78Y9460

RoHS

Date/Lot Code

Each
1+
$0.648
10+
$0.417
25+
$0.410
50+
$0.402
100+
$0.395
More Pricing...
Total:$0.65
Min: 1 / Mult: 1
1 Channel
-
DIP
6Pins
-
5kV
-
-
-
-
60mA
-
-
100%
58Y4434

RoHS

Each
1+
$6.940
10+
$6.130
25+
$5.310
50+
$4.490
100+
$4.300
More Pricing...
Total:$6.94
Min: 1 / Mult: 1
1 Channel
-
SOIC
16Pins
-
5kV
-
-
-
-
-
-
-
-
31Y0731

RoHS

Date/Lot Code

Each (Supplied on Cut Tape)
1+
$0.916
10+
$0.645
25+
$0.593
50+
$0.543
100+
$0.491
More Pricing...
Total:$0.92
Min: 1 / Mult: 1
Total:$49.10
Min: 100 / Mult: 1
1 Channel
-
Surface Mount DIP
6Pins
-
4.17kV
-
-
-
-
60mA
-
-
100%
78Y6807

RoHS

Each
1+
$1.690
10+
$1.440
100+
$1.150
500+
$1.070
1000+
$0.951
More Pricing...
Total:$1.69
Min: 1 / Mult: 1
4 Channel
-
SOIC
16Pins
-
3.75kV
-
-
-
-
50mA
-
-
100%
89K8378

RoHS

Date/Lot Code

Each
1+
$6.870
10+
$4.880
25+
$4.620
50+
$4.330
100+
$4.050
More Pricing...
Total:$6.87
Min: 1 / Mult: 1
2 Channel
-
SOIC
8Pins
-
2.5kV
-
15Mbaud
-
-
-
-
-
-
95W3229

RoHS

Date/Lot Code

Each
1+
$4.980
10+
$3.090
25+
$3.010
50+
$2.920
100+
$2.840
More Pricing...
Total:$4.98
Min: 1 / Mult: 1
2 Channel
-
SOIC
8Pins
-
3.75kV
-
10Mbaud
-
-
-
-
-
-
20J5357
Each
1+
$17.300
10+
$11.750
25+
$11.540
50+
$11.350
100+
$11.140
More Pricing...
Total:$17.30
Min: 1 / Mult: 1
1 Channel
-
DIP
8Pins
-
3.75kV
-
20Mbaud
-
-
-
-
-
-
33X7533

RoHS

Date/Lot Code

Each
1+
$1.450
10+
$0.818
100+
$0.752
500+
$0.648
1000+
$0.545
More Pricing...
Total:$1.45
Min: 1 / Mult: 1
1 Channel
-
Surface Mount DIP
6Pins
-
7.5kV
-
-
-
-
-
-
-
-
78Y9554

RoHS

Date/Lot Code

Each
1+
$0.979
10+
$0.563
25+
$0.548
50+
$0.534
100+
$0.519
More Pricing...
Total:$4.90
Min: 5 / Mult: 5
1 Channel
-
DIP
6Pins
-
5kV
-
-
-
-
60mA
-
-
160%
58Y4398

RoHS

Each
1+
$9.090
10+
$6.520
25+
$6.180
50+
$5.810
100+
$5.470
More Pricing...
Total:$9.09
Min: 1 / Mult: 1
2 Channel
-
SOIC
8Pins
-
3.75kV
-
15Mbaud
-
-
-
-
-
-
71AC2988

RoHS

Each (Supplied on Cut Tape)
1+
$10.610
10+
$8.140
25+
$7.650
50+
$7.160
100+
$6.680
Total:$10.61
Min: 1 / Mult: 1
Total:$81.40
Min: 10 / Mult: 1
1 Channel
-
SOIC
16Pins
-
5kV
-
-
-
-
-
-
-
-
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