Optocouplers

452 products available in the Optocouplers category, all from original manufacturers, for example Fairchild, Philips Semiconductors, Qt Opto, Omron, Siemens, and 42 other manufacturers

TLP521-2

TLP521-2. Assembly/installation: PCB through-hole mounting. CTR: 50...600 %. Collector current: 50mA. Diode IF: 50mA. Housing (according to data sheet): DIP-8. Housing: DIP-8. Number of terminals: 8. ...

1.09$

Quantity in stock: 54

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TLP521-4X

TLP521-4X. Assembly/installation: THT. CTR@If: 100-600%@5mA. Housing: DIP16. Insulation voltage: 2.5kV. Number of channels: 4. Output Type: transistor. Semiconductor type: optocoupler. Switch-off dela...

2.70$

Quantity in stock: 10

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TLP523

TLP523. Note: DC-OUT.MODE. Output: darlington transistor output...

1.10$

Quantity in stock: 82

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TLP523-4

TLP523-4. Note: DC-OUT.MODE. Output: darlington transistor output...

4.34$

Quantity in stock: 14

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TLP557-F

TLP557-F. Component family: optocoupler. Configuration: PCB through-hole mounting. Housing (JEDEC standard): -. Housing: DIP8. Insulation voltage Uiso [kV]: 2.5 kV. Max temperature: +70°C.. Number of...

4.62$

Quantity in stock: 379

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TLP590B-C-F

TLP590B-C-F. Assembly/installation: PCB through-hole mounting. Courant IF Diode (peak): 1A. Diode IF: 50mA. Diode threshold voltage: 1.2...1.7V. Function: Programmable controllers for telecommunicatio...

4.87$

Quantity in stock: 44

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TLP620

TLP620...

1.40$

Quantity in stock: 237

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TLP620T

TLP620T. Assembly/installation: PCB through-hole mounting. CTR: 50...600 %. Collector/emitter voltage Vceo: 55V. Courant IF Diode (peak): 1A. Diode IF: 60mA. Diode Power: 0.1W. Diode threshold voltage...

0.75$

Quantity in stock: 17

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TLP621

TLP621. Assembly/installation: PCB through-hole mounting. CTR: 100...600 %. Collector current: 50mA. Collector/emitter voltage Vceo: 55V. Courant IF Diode (peak): 1A. Diode IF: 50mA. Diode Power: 0.1W...

0.89$

+3333 quickly
Equivalence available
Quantity in stock: 140

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TLP621-2

TLP621-2. Assembly/installation: PCB through-hole mounting. CTR: 50...100 %. CTR@If: 50-600%@5mA. Collector current: 50mA. Collector/emitter voltage Vceo: 55V. Courant IF Diode (peak): 1A. Diode IF: 5...

1.00$

+25 quickly
Quantity in stock: 35

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TLP621-2-GB-F

TLP621-2-GB-F. Component family: optocoupler. Configuration: PCB through-hole mounting. Housing (JEDEC standard): -. Housing: DIP8. Insulation voltage Uiso [kV]: 5 kV. Max temperature: +100°C.. Numbe...

2.88$

Quantity in stock: 83

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TLP621-4

TLP621-4. Assembly/installation: PCB through-hole mounting. CTR: 50...100 %. Collector current: 50mA. Courant IF Diode (peak): 1A. Diode IF: 50mA. Diode Power: 70mW. Diode threshold voltage: 1.15V. Ho...

3.54$

Equivalence available
Quantity in stock: 36

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TLP621-GB-F-T

TLP621-GB-F-T. Component family: optocoupler. Configuration: PCB through-hole mounting. Housing (JEDEC standard): -. Housing: DIP4. Insulation voltage Uiso [kV]: 5 kV. Max temperature: +100°C.. Numbe...

2.88$

Quantity in stock: 368

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TLP621-Y-F-T

TLP621-Y-F-T. Component family: optocoupler. Configuration: PCB through-hole mounting. Housing (JEDEC standard): -. Housing: DIP4. Insulation voltage Uiso [kV]: 5 kV. Max temperature: +100°C.. Number...

1.39$

Quantity in stock: 256

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TLP624

TLP624. Note: insulation voltage 5kV. Output: transistor output...

0.98$

Quantity in stock: 98

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TLP624-4

TLP624-4...

2.85$

Last items available
Quantity in stock: 3

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TLP627

TLP627. Assembly/installation: PCB through-hole mounting. CTR: 1000...4000%. CTR@If: 1000%@1mA. 1000-4000%@1mA. Collector current: 150mA. Collector/emitter voltage Vceo: 300V. Diode IF: 60mA. Diode Po...

0.96$

+3 quickly
Quantity in stock: 167

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TLP627-2

TLP627-2. Assembly/installation: PCB through-hole mounting. Housing (according to data sheet): DIP-8. Housing: DIP. Note: low input current. Number of terminals: 8. Output: darlington transistor outpu...

2.76$

Quantity in stock: 32

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TLP627-4

TLP627-4. Assembly/installation: PCB through-hole mounting. Collector current: 150mA. Collector/emitter voltage Vceo: 300V. Housing: DIP. Note: low input current. Number of terminals: 16. Output: darl...

6.64$

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Quantity in stock: 41

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TLP627-4-F

TLP627-4-F. Component family: optocoupler. Configuration: PCB through-hole mounting. Housing (JEDEC standard): -. Housing: DIP16. Insulation voltage Uiso [kV]: 5 kV. Max temperature: +100°C.. Number ...

14.44$

Quantity in stock: 131

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TLP627M

TLP627M...

1.58$

Out of stock
Stock notification

TLP731

TLP731. Assembly/installation: PCB through-hole mounting. CTR: 50...600 %. Collector current: 50mA. Collector/emitter voltage Vceo: 55V. Courant IF Diode (peak): 1A. Diode IF: 60mA. Diode Power: 0.1W....

4.60$

Obsolete product
Out of stock
Equivalence available

TLP734F

TLP734F. Assembly/installation: PCB through-hole mounting. Note: DIP-6. Number of terminals: 6. Output: transistor output. Pitch: 10.16mm...

3.20$

Quantity in stock: 96

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TLP748J-F

TLP748J-F. Component family: optocoupler. Configuration: PCB through-hole mounting. Housing (JEDEC standard): -. Housing: DIP6. Insulation voltage Uiso [kV]: 4 kV. Max temperature: +100°C.. Number of...

3.46$

Quantity in stock: 837

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