Optocouplers / Photocouplers

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Types of Optocouplers / Photocouplers

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Results: 66

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Part #

MOSFET Output Optocouplers Photorelay 0.4A 60V 1500Vrms 130pF 0.2mA

TLP171A(TP,F
Toshiba
1: $2.34
378In Stock
32,500On Order

Mfr. Part #
TLP171A(TP,F

Mouser Part #
757-TLP171ATPF

Toshiba

MOSFET Output Optocouplers Photorelay 0.4A 60V 1500Vrms 130pF 0.2mA

Datasheet

378In Stock

32,500On Order

Cut Tape

$2.34

$1.94

$1.78

$1.64

Reel

$1.48

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

5 V

3.5 ms

SMD/SMT

SOP-4

1 Channel

Photo MOSFET

Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.5A 2Ohm

TLP172AM(E
Toshiba
1: $2.24
954In Stock
3,500Expected 10/26/2026

Mfr. Part #
TLP172AM(E

Mouser Part #
757-TLP172AME

Toshiba

Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.5A 2Ohm

Learn More

Datasheet

954In Stock

3,500Expected 10/26/2026

$2.24

$1.91

$1.86

$1.83

View

Min.: 1
Mult.: 1

PCB Mount

SOP-4

Photo MOSFET

Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=350V .11A 50Ohm

TLP172GM(E
Toshiba
1: $2.25
253In Stock

Mfr. Part #
TLP172GM(E

Mouser Part #
757-TLP172GME

Toshiba

Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=350V .11A 50Ohm

Learn More

Datasheet

253In Stock

$2.25

$1.94

$1.89

$1.85

View

Min.: 1
Mult.: 1

PCB Mount

SOP-4

Photo MOSFET

MOSFET Output Optocouplers Photorelay 0.5A 60V 5000Vrms 130pF 3mA

TLP240A(LF1,F
Toshiba
1: $2.80
192In Stock

Mfr. Part #
TLP240A(LF1,F

Mouser Part #
757-TLP240ALF1F

Toshiba

MOSFET Output Optocouplers Photorelay 0.5A 60V 5000Vrms 130pF 3mA

Datasheet

192In Stock

$2.80

$2.00

$1.51

$1.26

View

Min.: 1
Mult.: 1

5 V

3 ms

SMD/SMT

SMD-4 Gull Wing

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photo IC 3mA 60V 5000Vrms

TLP240A(TP1,F
Toshiba
1: $2.81
740In Stock
12,000On Order

Mfr. Part #
TLP240A(TP1,F

Mouser Part #
757-TLP240ATP1F

Toshiba

MOSFET Output Optocouplers Photo IC 3mA 60V 5000Vrms

Learn More

Datasheet

740In Stock

12,000On Order

Cut Tape

$2.81

$2.02

$1.53

$1.33

Reel

$1.17

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

5 V

3 ms

SMD/SMT

SMD-4 Gull Wing

1 Channel

Photo MOSFET

Solid State Relays - PCB Mount Photo-IC 3mA 200V 5000Vrms

TLP240D(F
Toshiba
1: $2.65
1,176In Stock
8,200On Order

Mfr. Part #
TLP240D(F

Mouser Part #
757-TLP240DF

Toshiba

Solid State Relays - PCB Mount Photo-IC 3mA 200V 5000Vrms

Learn More

Datasheet

1,176In Stock

8,200On Order

$2.65

$1.94

$1.48

$1.29

View

Min.: 1
Mult.: 1

PCB Mount

DIP-4

Photo MOSFET

Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=200V .25A 8Ohm

TLP240D(LF1,F
Toshiba
1: $2.03
324In Stock

Mfr. Part #
TLP240D(LF1,F

Mouser Part #
757-TLP240DLF1F

Toshiba

Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=200V .25A 8Ohm

Learn More

Datasheet

324In Stock

$2.03

$1.76

$1.70

$1.68

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount Photo-IC 3mA 200V 5000Vrms

TLP240D(TP1,F
Toshiba
1: $1.81
185In Stock
27,000On Order

Mfr. Part #
TLP240D(TP1,F

Mouser Part #
757-TLP240DTP1F

Toshiba

Solid State Relays - PCB Mount Photo-IC 3mA 200V 5000Vrms

Learn More

Datasheet

185In Stock

27,000On Order

Cut Tape

$1.81

$1.60

$1.51

$1.46

Reel

$1.07

View

Min.: 1
Mult.: 1

: 1,500

PCB Mount

SMD DIP-4

Photo MOSFET

MOSFET Output Optocouplers Photo IC 3mA 4000V 5000Vrms

TLP240GA(TP1,F
Toshiba
1: $2.80
640In Stock
3,000Expected 1/8/2027

Mfr. Part #
TLP240GA(TP1,F

Mouser Part #
757-TLP240GATP1F

Toshiba

MOSFET Output Optocouplers Photo IC 3mA 4000V 5000Vrms

Learn More

Datasheet

640In Stock

3,000Expected 1/8/2027

Cut Tape

$2.80

$2.00

$1.52

$1.37

Reel

$1.08

View

Min.: 1
Mult.: 1

: 1,500

5 V

SMD/SMT

SMD-4 Gull Wing

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photo IC 3mA 350V 5000Vrms

TLP240G(TP1,F
Toshiba
1: $2.80
1,246In Stock

Mfr. Part #
TLP240G(TP1,F

Mouser Part #
757-TLP240GTP1F

Toshiba

MOSFET Output Optocouplers Photo IC 3mA 350V 5000Vrms

Learn More

Datasheet

1,246In Stock

Cut Tape

$2.80

$2.00

$1.52

$1.31

Reel

$1.16

View

Min.: 1
Mult.: 1

: 1,500

5 V

SMD/SMT

SMD-4 Gull Wing

2 Channel

Photo MOSFET

MOSFET Output Optocouplers Photorelay MOSFET Output

TLP240J(F
Toshiba
1: $2.83
141In Stock

Mfr. Part #
TLP240J(F

Mouser Part #
757-TLP240JF

Toshiba

MOSFET Output Optocouplers Photorelay MOSFET Output

Learn More

Datasheet

141In Stock

$2.83

$2.04

$1.55

$1.33

View

Min.: 1
Mult.: 1

5 V

Through Hole

DIP-4

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photorelay MOSFET Output

TLP240J(LF1,F
Toshiba
1: $2.78
53In Stock

Mfr. Part #
TLP240J(LF1,F

Mouser Part #
757-TLP240JLF1F

Toshiba

MOSFET Output Optocouplers Photorelay MOSFET Output

Learn More

Datasheet

53In Stock

$2.78

$2.00

$1.42

$1.26

View

Min.: 1
Mult.: 1

5 V

Through Hole

DIP-4

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photorelay MOSFET Output

TLP240J(TP1,F
Toshiba
1: $2.78
61In Stock
1,500Expected 11/16/2026

Mfr. Part #
TLP240J(TP1,F

Mouser Part #
757-TLP240JTP1F

Toshiba

MOSFET Output Optocouplers Photorelay MOSFET Output

Learn More

Datasheet

61In Stock

1,500Expected 11/16/2026

Cut Tape

$2.78

$2.00

$1.53

$1.33

Reel

$1.16

View

Min.: 1
Mult.: 1

: 1,500

5 V

SMD/SMT

SMD-4 Gull Wing

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm

TLP241A(D4,F
Toshiba
1: $3.07
261In Stock

Mfr. Part #
TLP241A(D4,F

Mouser Part #
757-TLP241AD4F

Toshiba

MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm

Learn More

Datasheet

261In Stock

$3.07

$2.21

$1.68

$1.46

View

Min.: 1
Mult.: 1

Through Hole

DIP-4

Photo MOSFET

MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm

TLP241A(D4,LF1,F
Toshiba
1: $3.11
205In Stock

Mfr. Part #
TLP241A(D4,LF1,F

Mouser Part #
757-TLP241AD4LF1F

Toshiba

MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm

Learn More

Datasheet

205In Stock

$3.11

$2.24

$1.70

$1.47

View

Min.: 1
Mult.: 1

SMD/SMT

SMD-4 Gull Wing

Photo MOSFET

MOSFET Output Optocouplers MOSFET 1-Form-A Voff=40V 2.0A .15Ohm

TLP241AF(TP4,F
Toshiba
1: $3.67
645In Stock
5,000Expected 10/16/2026

Mfr. Part #
TLP241AF(TP4,F

Mouser Part #
757-TLP241AFTP4F

Toshiba

MOSFET Output Optocouplers MOSFET 1-Form-A Voff=40V 2.0A .15Ohm

Learn More

Datasheet

645In Stock

5,000Expected 10/16/2026

Cut Tape

$3.67

$2.59

$2.12

$1.86

Reel

$1.82

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

SMD/SMT

SMD-4 Gull Wing

Photo MOSFET

MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm

TLP241A(LF1,F
Toshiba
1: $2.76
216In Stock
6,200On Order

Mfr. Part #
TLP241A(LF1,F

Mouser Part #
757-TLP241ALF1F

Toshiba

MOSFET Output Optocouplers Photorelay 1-Form-A VOFF=40V 2.0A .15Ohm

Learn More

Datasheet

216In Stock

6,200On Order

$2.76

$1.79

$1.56

$1.15

View

Min.: 1
Mult.: 1

SMD/SMT

SMD-4 Gull Wing

Photo MOSFET

MOSFET Output Optocouplers Photo-IC 3mA 40V 5000Vrms

TLP241A(TP1,F
Toshiba
1: $2.74
471In Stock
54,000On Order

Mfr. Part #
TLP241A(TP1,F

Mouser Part #
757-TLP241ATP1F

Toshiba

MOSFET Output Optocouplers Photo-IC 3mA 40V 5000Vrms

Learn More

Datasheet

471In Stock

54,000On Order

Cut Tape

$2.74

$1.96

$1.50

$1.28

Reel

$1.15

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

SMD/SMT

SMD-4 Gull Wing

Photo MOSFET

Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=20V 0.2A 5Ohm

TLP3350(TP15,F)
Toshiba
1: $4.99
73In Stock
13,500Expected 1/27/2027

Mfr. Part #
TLP3350(TP15,F)

Mouser Part #
757-TLP3350TP15F

Toshiba

Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=20V 0.2A 5Ohm

Learn More

Datasheet

73In Stock

13,500Expected 1/27/2027

Cut Tape

$4.99

$4.11

$3.89

$3.82

View

Reel

$2.61

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Photo MOSFET

MOSFET Output Optocouplers Photorelay 5A 30V 2500Vrms 1100pF

TLP3543A(F
Toshiba
1: $5.79
446In Stock
400Expected 9/21/2026

Mfr. Part #
TLP3543A(F

Mouser Part #
757-TLP3543AF

Toshiba

MOSFET Output Optocouplers Photorelay 5A 30V 2500Vrms 1100pF

Learn More

446In Stock

400Expected 9/21/2026

$5.79

$4.76

$4.11

$3.64

View

Min.: 1
Mult.: 1

5 V

Through Hole

DIP-6

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photorelay 5A 60V 2500Vrms 850pF 5mA

TLP3547(F
Toshiba
1: $11.22
131In Stock
550Expected 8/14/2026

Mfr. Part #
TLP3547(F

Mouser Part #
757-TLP3547F

Toshiba

MOSFET Output Optocouplers Photorelay 5A 60V 2500Vrms 850pF 5mA

Learn More

Datasheet

131In Stock

550Expected 8/14/2026

$11.22

$8.58

$7.22

$6.68

Min.: 1
Mult.: 1

5 V

2.5 ms

Through Hole

DIP-8

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photorelay 0.6A 600V 2500Vrms 4300pF 5mA

TLP3549(F
Toshiba
1: $13.59
58In Stock

Mfr. Part #
TLP3549(F

Mouser Part #
757-TLP3549F

Toshiba

MOSFET Output Optocouplers Photorelay 0.6A 600V 2500Vrms 4300pF 5mA

Learn More

Datasheet

58In Stock

$13.59

$11.17

$9.74

$8.89

View

Min.: 1
Mult.: 1

5 V

Through Hole

DIP-8

2 Channel

Photo MOSFET

MOSFET Output Optocouplers Photorelay Voff=75V Ion=0.4A Ron=1.5Ohm

TLP3306(TP15,F
Toshiba
1: $6.44
6,868On Order

Mfr. Part #
TLP3306(TP15,F

Mouser Part #
757-TLP3306TP15F

Toshiba

MOSFET Output Optocouplers Photorelay Voff=75V Ion=0.4A Ron=1.5Ohm

Learn More

Datasheet

6,868On Order

Cut Tape

$6.44

$4.75

$3.77

$3.35

View

Reel

$2.89

Min.: 1
Mult.: 1

: 1,500

5 V

SMD/SMT

USOP-4

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photorelay 5A 60V 2500Vrms 850pF 5mA

TLP3547(TP1,F
Toshiba
1: $11.00
4,349Expected 8/10/2026

Mfr. Part #
TLP3547(TP1,F

Mouser Part #
757-TLP3547TP1F

Toshiba

MOSFET Output Optocouplers Photorelay 5A 60V 2500Vrms 850pF 5mA

Learn More

Datasheet

4,349Expected 8/10/2026

Cut Tape

$11.00

$9.04

$7.90

$7.19

$6.88

Reel

$6.67

Min.: 1
Mult.: 1

: 1,500

5 V

2.5 ms

SMD/SMT

SMD-8 Gull Wing

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photorelay 0.2A 200V 1500Vrms 90pF 0.2mA

TLP171D(F
Toshiba
1: $3.29
2,547Expected 9/4/2026

Mfr. Part #
TLP171D(F

Mouser Part #
757-TLP171DF

Toshiba

MOSFET Output Optocouplers Photorelay 0.2A 200V 1500Vrms 90pF 0.2mA

Learn More

Datasheet

2,547Expected 9/4/2026

$3.29

$2.35

$1.79

$1.56

View

Min.: 1
Mult.: 1

5 V

SMD/SMT

SOP-4

1 Channel

Photo MOSFET

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