MOSFET Output Optocouplers

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TLP35xxA High-Current Photorelays

Toshiba TLP35xxA High-Current Photorelays apply state-of-the-art U-MOSVIII process technology MOSFETs optically coupled with an LED, reducing board space and improving system reliability. The TLP35xxA Photorelays feature a rated operating temperature of +110°C and a high ON-state current rating of I_ON=5A, I_ONP=15A (TLP3543A). The ON-state current is three times larger than the rated steady ON-state current providing improved design safety. The OFF-state output terminal voltage offers a wide range of options from 30V, 60V, 100V, and 200V. Packages include DIP-6 and DIP-4, with both Gull Wing (SMD) and wide creepage options. The TLP35xxA High-Current Photorelays have an ON-state current range of 0.7A to 5.0A, making it ideal for numerous DC or AC applications and industrial applications.

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Part #

MOSFET Output Optocouplers Photorelay 4A 60V 2500Vrms 640pF

TLP3545A(TP1,F
Toshiba
1: $5.74
18,202In Stock

Mfr. Part #
TLP3545A(TP1,F

Mouser Part #
757-TLP3545ATP1F

Toshiba

MOSFET Output Optocouplers Photorelay 4A 60V 2500Vrms 640pF

Learn More

Datasheet

18,202In Stock

Cut Tape

$5.74

$4.73

$4.36

$4.21

Reel

$3.94

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

SMD/SMT

SMD-6 Gull Wing

Photo MOSFET

1 Channel

2500 Vrms

10 mA

1.64 V

5 V

700 mW

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

MOSFET Output Optocouplers Photorelay 3A 60V 2500Vrms 250pF 3mA

TLP3555A(TP1,F
Toshiba
1: $4.70
13,250In Stock

Mfr. Part #
TLP3555A(TP1,F

Mouser Part #
757-TLP3555A(TP1,F

Toshiba

MOSFET Output Optocouplers Photorelay 3A 60V 2500Vrms 250pF 3mA

Learn More

Datasheet

13,250In Stock

Cut Tape

$4.70

$3.87

$3.56

$3.44

Reel

$3.24

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

SMD/SMT

SMD-4 Gull Wing

Photo MOSFET

1 Channel

2500 Vrms

10 mA

3 A

1.64 V

5 V

550 mW

- 40 C

+ 110 C

TLP3555A

Reel, Cut Tape, MouseReel

MOSFET Output Optocouplers Photorelay 2A 100V 2500Vrms 110pF

TLP3556A(TP1,F
Toshiba
1: $5.03
18,928In Stock

Mfr. Part #
TLP3556A(TP1,F

Mouser Part #
757-TLP3556ATP1F

Toshiba

MOSFET Output Optocouplers Photorelay 2A 100V 2500Vrms 110pF

Learn More

18,928In Stock

Cut Tape

$5.03

$4.14

$3.82

$3.70

Reel

$3.36

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

SMD/SMT

SMD-4 Gull Wing

Photo MOSFET

1 Channel

2500 Vrms

10 mA

1.64 V

5 V

550 mW

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

MOSFET Output Optocouplers Photorelay 4A 60V 2500Vrms 640pF

TLP3545A(F
Toshiba
1: $5.74
1,196In Stock

Mfr. Part #
TLP3545A(F

Mouser Part #
757-TLP3545AF

Toshiba

MOSFET Output Optocouplers Photorelay 4A 60V 2500Vrms 640pF

Learn More

1,196In Stock

$5.74

$4.57

$4.24

$3.81

View

Min.: 1
Mult.: 1

Through Hole

DIP-6

Photo MOSFET

1 Channel

2500 Vrms

10 mA

1.64 V

5 V

700 mW

- 40 C

+ 85 C

Tube

MOSFET Output Optocouplers Photorelay 3.5A 100V 2500Vrms 450pF

TLP3546A(F
Toshiba
1: $5.71
2,141In Stock
6,200On Order

Mfr. Part #
TLP3546A(F

Mouser Part #
757-TLP3546AF

Toshiba

MOSFET Output Optocouplers Photorelay 3.5A 100V 2500Vrms 450pF

Learn More

2,141In Stock

6,200On Order

$5.71

$4.79

$4.42

$4.27

View

Min.: 1
Mult.: 1

Through Hole

DIP-6

Photo MOSFET

1 Channel

2500 Vrms

10 mA

1.64 V

5 V

700 mW

- 40 C

+ 85 C

Tube

MOSFET Output Optocouplers Photorelay 3.5A 100V 2500Vrms 450pF

TLP3546A(TP1,F
Toshiba
1: $5.71
6,249In Stock

Mfr. Part #
TLP3546A(TP1,F

Mouser Part #
757-TLP3546ATP1F

Toshiba

MOSFET Output Optocouplers Photorelay 3.5A 100V 2500Vrms 450pF

Learn More

Datasheet

6,249In Stock

Cut Tape

$5.71

$4.70

$4.30

$3.96

Reel

$3.96

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

SMD/SMT

SMD-6 Gull Wing

Photo MOSFET

1 Channel

2500 Vrms

10 mA

1.64 V

5 V

700 mW

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

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

TLP3543A(F
Toshiba
1: $4.97
423In Stock

Mfr. Part #
TLP3543A(F

Mouser Part #
757-TLP3543AF

Toshiba

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

Learn More

423In Stock

$4.97

$4.47

$4.45

$3.41

Min.: 1
Mult.: 1

Through Hole

DIP-6

Photo MOSFET

1 Channel

2500 Vrms

10 mA

1.64 V

5 V

700 mW

- 40 C

+ 85 C

Tube

MOSFET Output Optocouplers Photorelay 3A 60V 2500Vrms 250pF 3mA

TLP3555A(F
Toshiba
1: $4.70
311In Stock
500Expected 2026-08-27

Mfr. Part #
TLP3555A(F

Mouser Part #
757-TLP3555A(F

Toshiba

MOSFET Output Optocouplers Photorelay 3A 60V 2500Vrms 250pF 3mA

Learn More

Datasheet

311In Stock

500Expected 2026-08-27

$4.70

$3.87

$3.52

$3.42

View

Min.: 1
Mult.: 1

Through Hole

DIP-4

Photo MOSFET

1 Channel

2500 Vrms

10 mA

3 A

1.64 V

5 V

50 mW

- 40 C

+ 110 C

TLP3555A

Tube

MOSFET Output Optocouplers Photorelay .7A 200V 2500Vrms 110pF

TLP3558A(F
Toshiba
1: $3.94
826In Stock

Mfr. Part #
TLP3558A(F

Mouser Part #
757-TLP3558AF

Toshiba

MOSFET Output Optocouplers Photorelay .7A 200V 2500Vrms 110pF

Learn More

Datasheet

826In Stock

$3.94

$3.24

$2.95

$2.78

View

Min.: 1
Mult.: 1

Through Hole

DIP-4

Photo MOSFET

1 Channel

2500 Vrms

10 mA

1.64 V

5 V

550 mW

- 20 C

+ 85 C

Tube

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

TLP3543A(TP1,F
Toshiba
1: $5.74
19,455On Order

Mfr. Part #
TLP3543A(TP1,F

Mouser Part #
757-TLP3543ATP1F

Toshiba

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

Learn More

Datasheet

19,455On Order

Cut Tape

$5.74

$4.73

$4.36

$4.21

Reel

$3.79

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

SMD/SMT

SMD-6 Gull Wing

Photo MOSFET

1 Channel

2500 Vrms

10 mA

1.64 V

5 V

700 mW

- 40 C

+ 85 C

Reel, Cut Tape, MouseReel

MOSFET Output Optocouplers Photorelay 4A 30V 2500Vrms 450pF 3mA

TLP3553A(TP1,F
Toshiba
1: $4.70
47,900On Order

Mfr. Part #
TLP3553A(TP1,F

Mouser Part #
757-TLP3553A(TP1,F

Toshiba

MOSFET Output Optocouplers Photorelay 4A 30V 2500Vrms 450pF 3mA

Learn More

Datasheet

47,900On Order

Cut Tape

$4.70

$3.87

$3.56

$3.35

Reel

$3.12

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

SMD/SMT

SMD-4 Gull Wing

Photo MOSFET

1 Channel

2500 Vrms

10 mA

4 A

1.64 V

5 V

550 mW

- 40 C

+ 110 C

TLP3553A

Reel, Cut Tape, MouseReel

MOSFET Output Optocouplers Photorelay .7A 200V 2500Vrms 110pF

TLP3558A(TP1,F
Toshiba
1: $3.94
12,000On Order

Mfr. Part #
TLP3558A(TP1,F

Mouser Part #
757-TLP3558ATP1F

Toshiba

MOSFET Output Optocouplers Photorelay .7A 200V 2500Vrms 110pF

Learn More

12,000On Order

Cut Tape

$3.94

$3.24

$2.99

$2.79

Reel

$2.38

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,500

SMD/SMT

SMD-4 Gull Wing

Photo MOSFET

1 Channel

2500 Vrms

10 mA

1.64 V

5 V

550 mW

- 20 C

+ 85 C

Reel, Cut Tape, MouseReel

MOSFET Output Optocouplers Photorelay 4A 30V 2500Vrms 450pF 3mA

TLP3553A(F
Toshiba
1: $2.98
2,500On Order

Mfr. Part #
TLP3553A(F

Mouser Part #
757-TLP3553A(F

Toshiba

MOSFET Output Optocouplers Photorelay 4A 30V 2500Vrms 450pF 3mA

Learn More

Datasheet

2,500On Order

$2.98

$2.96

$2.93

$2.66

$2.64

Min.: 1
Mult.: 1

Through Hole

DIP-4

Photo MOSFET

1 Channel

2500 Vrms

10 mA

4 A

1.64 V

5 V

50 mW

- 40 C

+ 110 C

TLP3553A

Tube

MOSFET Output Optocouplers Photorelay 2A 100V 2500Vrms 110pF

TLP3556A(F
Toshiba
1: $5.03
600Expected 2026-05-15

Mfr. Part #
TLP3556A(F

Mouser Part #
757-TLP3556AF

Toshiba

MOSFET Output Optocouplers Photorelay 2A 100V 2500Vrms 110pF

Learn More

Datasheet

600Expected 2026-05-15

$5.03

$4.14

$3.48

$3.30

View

Min.: 1
Mult.: 1

Through Hole

DIP-4

Photo MOSFET

1 Channel

2500 Vrms

10 mA

1.64 V

5 V

550 mW

- 20 C

+ 85 C

Tube

TLP35xxA High-Current Photorelays

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