Optocoupler

Search results: 52 items in 251 variations
*incl. VAT plus shipping costs
Item description
Total
Price list
Availability
Assembly
Enclosure
Data transmission rate
Number of channels
Isolation voltage
Output current
Fall time
min. operating temperature
max. operating temperature
Vishay optocoupler, DIP-4, SFH617A-4
Order No.:
 68S3436
Manufacturer:
 Vishay
Manufacturer SKU:
 SFH617A-4
Total Price: 0.21 € *
4000 pcs.
0.2059 €
Available: 0 pcs.
Available in 5 Days: 2,400 pcs.
Leadtime: 1 Week **
THT
DIP-4
1
5.3 kV
50 mA
2 s
-55 °C
110 °C
Vishay optocoupler, SOIC-8, ILD213T
Order No.:
 66S8345
Manufacturer:
 Vishay
Manufacturer SKU:
 ILD213T
Total Price: 0.61 € *
1 pcs.
0.6105 €
100 pcs.
0.5426 €
Available: 2,609 pcs.
Available in 5 Days: 14,650 pcs.
Leadtime: 1 Week **
SMD
SOIC-8
2
4 kV
4.7 s
-55 °C
100 °C
Broadcom optocoupler, SOIC-8, HCPL-0631-000E
Order No.:
 66S406
Manufacturer:
 Broadcom
Manufacturer SKU:
 HCPL-0631-000E
Total Price: 5.38 € *
1 pcs.
5.3788 €
10 pcs.
4.7362 €
100 pcs.
4.1531 €
250 pcs.
3.9865 €
1500 pcs.
3.6057 €
Available: 1,405 pcs.
Leadtime: On Request **
SMD
SOIC-8
10000000 mb/s
2
3.75 kV
50 mA
11 s
-40 °C
85 °C
Vishay optocoupler, DIP-4, SFH628A-4
Order No.:
 68S3558
Manufacturer:
 Vishay
Manufacturer SKU:
 SFH628A-4
Total Price: 9.88 € *
10 pcs.
0.9877 €
100 pcs.
0.7973 €
200 pcs.
0.7497 €
1000 pcs.
0.6307 €
Available: 3,450 pcs.
Leadtime: On Request **
THT
DIP-4
1
5.3 kV
50 mA
5 s
-55 °C
100 °C
Vishay optocoupler, DIP-16, ILQ1
Order No.:
 66S8372
Manufacturer:
 Vishay
Manufacturer SKU:
 ILQ1
Total Price: 1.54 € *
1 pcs.
1.5351 €
25 pcs.
1.3090 €
100 pcs.
1.2138 €
250 pcs.
1.1424 €
1000 pcs.
1.0472 €
Available: 40 pcs.
Leadtime: On Request **
THT
DIP-16
4
5.3 kV
50 mA
1.4 s
-40 °C
100 °C
LITE-ON optocoupler, DIP-4, LTV-817
Order No.:
 68S1266
Manufacturer:
 LITE-ON
Manufacturer SKU:
 LTV-817
Total Price: 0.12 € *
1 pcs.
0.1202 €
100 pcs.
0.1071 €
Available: 749 pcs.
Leadtime: On Request **
THT
DIP-4
1
5 kV
50 mA
3 s
-30 °C
110 °C
Toshiba optocoupler, SOIC-6, TLP118(TPL,E(T
Order No.:
 69S3905
Manufacturer:
 Toshiba
Manufacturer SKU:
 TLP118(TPL,E(T
Total Price: 1.90 € *
1 pcs.
1.9040 €
10 pcs.
1.5470 €
100 pcs.
1.2971 €
250 pcs.
1.1186 €
1000 pcs.
0.9877 €
Available: 2,172 pcs.
Leadtime: 40 Weeks **
SMD
SOIC-6
20000000 mb/s
1
3.75 kV
25 mA
30 s
-40 °C
125 °C
Vishay optocoupler, SMD-4, SFH6156-4T
Order No.:
 68S3730
Manufacturer:
 Vishay
Manufacturer SKU:
 SFH6156-4T
Total Price: 4.40 € *
10 pcs.
0.4403 €
50 pcs.
0.3570 €
250 pcs.
0.3023 €
1000 pcs.
0.2594 €
2500 pcs.
0.2285 €
Available: 3,730 pcs.
Leadtime: 15 Weeks **
SMD
SMD-4
1
5.3 kV
50 mA
2 s
-55 °C
100 °C
N.A. optocoupler, DIP-8, PC829H
Order No.:
 68S1684
Manufacturer SKU:
 PC829H
Total Price: 1.90 € *
1 pcs.
1.9040 €
50 pcs.
1.7136 €
100 pcs.
1.5351 €
500 pcs.
1.3804 €
Available: 290 pcs.
Available in 5 Days: 2,140 pcs.
Leadtime: 1 Week **
THT
DIP-8
2
5 kV
50 mA
4 s
-25 °C
100 °C
Vishay optocoupler, SOIC-8, SFH6316-T
Order No.:
 68S3666
Manufacturer:
 Vishay
Manufacturer SKU:
 SFH6316-T
Total Price: 1.19 € *
1 pcs.
1.1900 €
10 pcs.
1.0710 €
50 pcs.
0.9758 €
100 pcs.
0.9044 €
1000 pcs.
0.8330 €
Available: 2,000 pcs.
Leadtime: 2 Weeks **
SMD
SOIC-8
1000000 mb/s
1
4 kV
8 mA
500 s
-55 °C
100 °C
Vishay optocoupler, DIP-4, SFH615A-4
Order No.:
 68S3528
Manufacturer:
 Vishay
Manufacturer SKU:
 SFH615A-4
Total Price: 0.35 € *
25 pcs.
0.3451 €
Available: 0 pcs.
Available in 5 Days: 575 pcs.
Leadtime: 1 Week **
THT
DIP-4
1
5.3 kV
50 mA
2 s
-55 °C
100 °C
Vishay optocoupler, DIP-6, 4N33
Order No.:
 69S2950
Manufacturer:
 Vishay
Manufacturer SKU:
 4N33
Total Price: 0.64 € *
1 pcs.
0.6426 €
25 pcs.
0.5117 €
100 pcs.
0.4284 €
250 pcs.
0.3689 €
1000 pcs.
0.3332 €
Available: 180 pcs.
Leadtime: 4 Weeks **
SMD
DIP-6
1
5.3 kV
100 mA
100 s
-55 °C
100 °C
Vishay optocoupler, DIP-4, SFH610A-3
Order No.:
 68S3515
Manufacturer:
 Vishay
Manufacturer SKU:
 SFH610A-3
Total Price: 4.40 € *
10 pcs.
0.4403 €
50 pcs.
0.3451 €
250 pcs.
0.3035 €
1000 pcs.
0.2642 €
2500 pcs.
0.2261 €
Available: 1,500 pcs.
Next delivery: 5,725 pcs. on 2024-07-29
Available in 5 Days: 2,900 pcs.
Leadtime: 1 Week **
THT
DIP-4
1
5.3 kV
50 mA
2 s
-55 °C
100 °C
Vishay optocoupler, DIP-6, SFH601-2
Order No.:
 68S3550
Manufacturer:
 Vishay
Manufacturer SKU:
 SFH601-2
Total Price: 7.50 € *
10 pcs.
0.7497 €
50 pcs.
0.6664 €
Available: 2,142 pcs.
Leadtime: 4 Weeks **
THT
DIP-6
1
5.3 kV
50 mA
2 s
-55 °C
100 °C
Vishay optocoupler, DIP-6, CNY17-2
Order No.:
 65S4750
Manufacturer:
 Vishay
Manufacturer SKU:
 CNY17-2
Total Price: 0.27 € *
1 pcs.
0.2749 €
10 pcs.
0.1975 €
100 pcs.
0.1678 €
500 pcs.
0.1464 €
1000 pcs.
0.1333 €
Available: 141 pcs.
Next delivery: 65 pcs. on 2024-07-12
Available in 5 Days: 4,615 pcs.
Leadtime: 1 Week **
THT
DIP-6
1
5 kV
50 mA
3 s
-55 °C
100 °C
Vishay optocoupler, DIP-8, IL300-EF
Order No.:
 66S8295
Manufacturer:
 Vishay
Manufacturer SKU:
 IL300-EF
Total Price: 5.75 € *
1 pcs.
5.7477 €
10 pcs.
5.1051 €
50 pcs.
4.6172 €
150 pcs.
4.1769 €
500 pcs.
3.8318 €
Available: 49 pcs.
Next delivery: 20 pcs. on 2024-04-26
Leadtime: 7 Weeks **
THT
DIP-8
1
5.3 kV
70 A
1.75 s
-55 °C
100 °C
Vishay optocoupler, DIP-4, SFH618A-3
Order No.:
 68S3542
Manufacturer:
 Vishay
Manufacturer SKU:
 SFH618A-3
Total Price: 10.71 € *
25 pcs.
0.4284 €
Available: 600 pcs.
Available in 5 Days: 1,150 pcs.
Leadtime: 1 Week **
THT
DIP-4
1
5.3 kV
50 mA
5 s
-55 °C
100 °C
Vishay optocoupler, DIP-16, CNY74-4H
Order No.:
 65S5665
Manufacturer:
 Vishay
Manufacturer SKU:
 CNY74-4H
Total Price: 1.05 € *
1 pcs.
1.0472 €
100 pcs.
0.9318 €
Available: 517 pcs.
Available in 5 Days: 2,000 pcs.
Leadtime: 1 Week **
THT
DIP-16
4
5.3 kV
4.7 s
-55 °C
100 °C
Onsemi optocoupler, PDIP-8, HCPL2531
Order No.:
 66S7956
Manufacturer:
 onsemi
Manufacturer SKU:
 HCPL2531
Total Price: 2.13 € *
1 pcs.
2.1301 €
50 pcs.
1.9159 €
100 pcs.
1.7374 €
250 pcs.
1.6541 €
500 pcs.
1.5708 €
Available: 190 pcs.
Leadtime: On Request **
THT
PDIP-8
1000000 mb/s
2
2.5 kV
-55 °C
100 °C
Vishay optocoupler, DIP-4, CNY65A
Order No.:
 65S5657
Manufacturer:
 Vishay
Manufacturer SKU:
 CNY65A
Total Price: 2.40 € *
1 pcs.
2.4038 €
30 pcs.
2.0468 €
120 pcs.
1.8921 €
270 pcs.
1.8088 €
1020 pcs.
1.6541 €
Available: 342 pcs.
Leadtime: On Request **
THT
DIP-4
1
13.9 kV
50 mA
2.7 s
-55 °C
85 °C
*incl. VAT plus shipping costs
**Subject to prior sale
Images may differ

The optocoupler is used for signal transmission between two galvanically isolated circuits. Electrical input signals are converted into light signals and finally back into electrical signals. In principle, it is possible to transmit both digital and analog signals. Optocouplers are often used in communication, control and monitoring systems.

In contrast to fork couplers and light barriers, optocouplers have opaque housings. Optocouplers usually consist of two main components: an optical transmitter and an optical receiver. Light-emitting diodes and laser diodes usually act as optical transmitters. Photodiodes or phototransistors serve as optical receivers.

Wide range of optocouplers at Bürklin Elektronik

When selecting the right optocoupler, there are a number of things to consider. Such as the isolation voltage, the bandwidth or data throughput, maintaining linearity, the current transfer ratio, and the power requirements of the optocoupler. If you have any questions about these topics or are unsure about the model you need - feel free to contact our experts at Bürklin Elektronik! They will be happy to assist you with your purchase in word and deed.