Optocouplers / Photocouplers

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Optocouplers

Toshiba Optocouplers are used for a variety of applications, ranging from industrial equipment to home appliances and equipment. This comprehensive optocoupler lineup from Toshiba consists of a module that features a high-power infrared LED coupled with a photodetector. These photocouplers are certified for major international safety standards and provide high isolation voltage, and low-power consumption. This makes them ideal for applications that require enhanced safety and environmental friendliness.

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Types of Optocouplers / Photocouplers

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Results: 522

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Part #

Logic Output Optocouplers Photo-IC 3750 Vrms 3mA 6K VTR Max

TLP155E(TPL,E)
Toshiba
1: ¥191
6,218In Stock

Mfr. Part #
TLP155E(TPL,E)

Mouser Part #
757-TLP155ETPLE

Toshiba

Logic Output Optocouplers Photo-IC 3750 Vrms 3mA 6K VTR Max

Datasheet

6,218In Stock

Cut Tape

¥191

¥134.2

¥99.5

¥83.5

Reel

¥72.6

View

Min.: 1
Mult.: 1

: 3,000

5 V

35 ns

SMD/SMT

1 Channel

Totem Pole

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

TLP172AM(E
Toshiba
1: ¥247.5
1,924In Stock
2,500Expected 9/11/2026

Mfr. Part #
TLP172AM(E

Mouser Part #
757-TLP172AME

Toshiba

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

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Datasheet

1,924In Stock

2,500Expected 9/11/2026

¥247.5

¥220.9

¥210.9

¥204.3

View

Min.: 1
Mult.: 1

PCB Mount

SOP-4

Photo MOSFET

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

TLP172AM(TPL,E
Toshiba
1: ¥247.5
3,823In Stock
6,000Expected 8/21/2026

Mfr. Part #
TLP172AM(TPL,E

Mouser Part #
757-TLP172AMTPLE

Toshiba

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

Learn More

Datasheet

3,823In Stock

6,000Expected 8/21/2026

Cut Tape

¥247.5

¥220.9

¥210.9

¥204.3

View

Reel

¥160

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PCB Mount

SOP-4

Photo MOSFET

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

TLP172GM(TPR,E
Toshiba
1: ¥252.5
16,385In Stock

Mfr. Part #
TLP172GM(TPR,E

Mouser Part #
757-TLP172GMTPRE

Toshiba

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

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Datasheet

16,385In Stock

Cut Tape

¥252.5

¥225.9

¥214.3

¥207.6

View

Reel

¥162.9

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PCB Mount

SOP-4

Photo MOSFET

MOSFET Output Optocouplers Trigger LED Current 1mA85dC3750 Vrms

TLP175A(TPL,E
Toshiba
1: ¥141.2
12,064In Stock
48,000On Order

Mfr. Part #
TLP175A(TPL,E

Mouser Part #
757-TLP175A(TPLE

Toshiba

MOSFET Output Optocouplers Trigger LED Current 1mA85dC3750 Vrms

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Datasheet

12,064In Stock

48,000On Order

Cut Tape

¥141.2

¥116.8

¥101.5

¥95.2

Reel

¥88

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

5 V

5 ms

SMD/SMT

SOP-4

1 Channel

Photo MOSFET

Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.7A 2Ohm

TLP176AM(E
Toshiba
1: ¥235.9
2,866In Stock
2,750Expected 8/26/2026

Mfr. Part #
TLP176AM(E

Mouser Part #
757-TLP176AME

Toshiba

Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.7A 2Ohm

Learn More

Datasheet

2,866In Stock

2,750Expected 8/26/2026

¥235.9

¥217.6

¥214.3

¥206

View

Min.: 1
Mult.: 1

PCB Mount

SOP-4

Photo MOSFET

Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.7A 2Ohm

TLP176AM(TPL,E
Toshiba
1: ¥257.5
14,647In Stock
27,000Expected 9/4/2026

Mfr. Part #
TLP176AM(TPL,E

Mouser Part #
757-TLP176AMTPLE

Toshiba

Solid State Relays - PCB Mount Photorelay 1-Form-A VOFF=60V 0.7A 2Ohm

Learn More

Datasheet

14,647In Stock

27,000Expected 9/4/2026

Cut Tape

¥257.5

¥235.9

¥219.3

¥212.6

View

Reel

¥167.8

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PCB Mount

SOP-4

Photo MOSFET

Transistor Output Optocouplers OPTO ISOLATOR 3.75KV TRANS 6-SO 4

TLP182(BL-TPL,E
Toshiba
1: ¥103
18,720In Stock
18,000Expected 8/31/2026

Mfr. Part #
TLP182(BL-TPL,E

Mouser Part #
757-TLP182(BL-TPLE

Toshiba

Transistor Output Optocouplers OPTO ISOLATOR 3.75KV TRANS 6-SO 4

Learn More

Datasheet

18,720In Stock

18,000Expected 8/31/2026

Cut Tape

¥103

¥70.9

¥51

¥42

Reel

¥34.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Channel

Transistor Output Optocouplers X36 PBF Trans Opto couplr 125C3750Vrms

TLP182(GR-TPL,E
Toshiba
1: ¥103
56,028In Stock

Mfr. Part #
TLP182(GR-TPL,E

Mouser Part #
757-TLP182(GR-TPLE

Toshiba

Transistor Output Optocouplers X36 PBF Trans Opto couplr 125C3750Vrms

Learn More

Datasheet

56,028In Stock

Cut Tape

¥103

¥70.9

¥51

¥42

Reel

¥35.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Channel

Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms

TLP183(BL,E
Toshiba
1: ¥94.7
12,977In Stock

Mfr. Part #
TLP183(BL,E

Mouser Part #
757-TLP183(BLE

Toshiba

Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms

Learn More

Datasheet

12,977In Stock

¥94.7

¥64.6

¥40.7

¥38

View

Min.: 1
Mult.: 1

1 Channel

Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms

TLP183(GB-TPL,E
Toshiba
1: ¥94.7
40,141In Stock

Mfr. Part #
TLP183(GB-TPL,E

Mouser Part #
757-TLP183(GB-TPLE

Toshiba

Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms

Learn More

Datasheet

40,141In Stock

Cut Tape

¥94.7

¥65.3

¥47

¥38.7

Reel

¥33.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Channel

Transistor Output Optocouplers OPTO ISOLATOR 3.75KV TRANS 6-SO 4

TLP183(GR-TPL,E
Toshiba
1: ¥94.7
51,736In Stock

Mfr. Part #
TLP183(GR-TPL,E

Mouser Part #
757-TLP183(GR-TPLE

Toshiba

Transistor Output Optocouplers OPTO ISOLATOR 3.75KV TRANS 6-SO 4

Learn More

Datasheet

51,736In Stock

Cut Tape

¥94.7

¥65.3

¥47

¥38.7

Reel

¥29.2

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Channel

Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms

TLP184(BL-TPL,SE
Toshiba
1: ¥94.7
26,908In Stock

Mfr. Part #
TLP184(BL-TPL,SE

Mouser Part #
757-TLP184(BL-TPLSE

Toshiba

Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms

Learn More

Datasheet

26,908In Stock

Cut Tape

¥94.7

¥64.6

¥46.3

¥38.2

Reel

¥32.9

View

Min.: 1
Mult.: 1

: 3,000

1 Channel

Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms

TLP184(GB-TPL,SE
Toshiba
1: ¥94.7
22,093In Stock
21,000Expected 8/25/2026

Mfr. Part #
TLP184(GB-TPL,SE

Mouser Part #
757-TLP184GB-TPLSE

Toshiba

Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms

Learn More

Datasheet

22,093In Stock

21,000Expected 8/25/2026

Cut Tape

¥94.7

¥65.3

¥47

¥38.7

Reel

¥30.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Channel

Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms

TLP184(SE
Toshiba
1: ¥94.7
16,317In Stock

Mfr. Part #
TLP184(SE

Mouser Part #
757-TLP184SE

Toshiba

Transistor Output Optocouplers 50mA Photocoupler 80V 50mA 3750Vrms

Learn More

Datasheet

16,317In Stock

¥94.7

¥64.6

¥39.9

¥35.7

View

Min.: 1
Mult.: 1

2 us

50 mA

SMD/SMT

1 Channel

Phototransistor

Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms

TLP185(BLL-TL,SE
Toshiba
1: ¥88
39,378In Stock

Mfr. Part #
TLP185(BLL-TL,SE

Mouser Part #
757-TLP185(BLL-TLSE

Toshiba

Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms

Learn More

Datasheet

39,378In Stock

Cut Tape

¥88

¥60.6

¥43.7

¥35.9

Reel

¥30.1

View

Min.: 1
Mult.: 1

: 3,000

1 Channel

Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms

TLP185(GR-TPL,SE
Toshiba
1: ¥131.2
60,271In Stock

Mfr. Part #
TLP185(GR-TPL,SE

Mouser Part #
757-TLP185(GR-TPLSE

Toshiba

Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms

Learn More

Datasheet

60,271In Stock

Cut Tape

¥131.2

¥86.4

¥57.6

¥39.9

Reel

¥31.1

View

Min.: 1
Mult.: 1

: 3,000

1 Channel

Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms

TLP185(GRL-TL,SE
Toshiba
1: ¥88
29,893In Stock

Mfr. Part #
TLP185(GRL-TL,SE

Mouser Part #
757-TLP185(GRL-TLSE

Toshiba

Transistor Output Optocouplers X36 PBF Trans Opto couplr 110C3750Vrms

Learn More

Datasheet

29,893In Stock

Cut Tape

¥88

¥60.6

¥43.7

¥35.9

Reel

¥29.2

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Channel

Transistor Output Optocouplers 50mA 80V 3750Vrms 50mA 1 Circuit

TLP185(GB-TPL,SE
Toshiba
1: ¥88
37,245In Stock

Mfr. Part #
TLP185(GB-TPL,SE

Mouser Part #
757-TLP185GB-TPLSE

Toshiba

Transistor Output Optocouplers 50mA 80V 3750Vrms 50mA 1 Circuit

Learn More

Datasheet

37,245In Stock

Cut Tape

¥88

¥60.6

¥43.7

¥35.9

Reel

¥23.4

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Channel

Transistor Output Optocouplers 50mA 80V 3750Vrms 50mA 1 Circuit

TLP185(GB-TPR,SE
Toshiba
1: ¥88
40,759In Stock

Mfr. Part #
TLP185(GB-TPR,SE

Mouser Part #
757-TLP185GB-TPRSE

Toshiba

Transistor Output Optocouplers 50mA 80V 3750Vrms 50mA 1 Circuit

Learn More

Datasheet

40,759In Stock

Cut Tape

¥88

¥60.6

¥43.7

¥35.9

Reel

¥30.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Channel

Transistor Output Optocouplers 50mA 80V 3750Vrms 50mA 1 Circuit

TLP185(GR-TPR,SE
Toshiba
1: ¥88
10,661In Stock

Mfr. Part #
TLP185(GR-TPR,SE

Mouser Part #
757-TLP185GR-TPRSE

Toshiba

Transistor Output Optocouplers 50mA 80V 3750Vrms 50mA 1 Circuit

Learn More

Datasheet

10,661In Stock

Cut Tape

¥88

¥60.6

¥43.7

¥35.9

Reel

¥30.1

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Channel

Transistor Output Optocouplers 50mA 80V 3750Vrms 50mA 1 Circuit

TLP185(TPR,SE
Toshiba
1: ¥88
11,887In Stock

Mfr. Part #
TLP185(TPR,SE

Mouser Part #
757-TLP185TPRSE

Toshiba

Transistor Output Optocouplers 50mA 80V 3750Vrms 50mA 1 Circuit

Learn More

Datasheet

11,887In Stock

Cut Tape

¥88

¥60.6

¥43.7

¥35.9

Reel

¥32.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Channel

Transistor Output Optocouplers High VCEO Darlington 300V 150mA 3750Vrms

TLP187(TPL,E
Toshiba
1: ¥202.6
27,408In Stock
45,000Expected 8/18/2026

Mfr. Part #
TLP187(TPL,E

Mouser Part #
757-TLP187TPLE

Toshiba

Transistor Output Optocouplers High VCEO Darlington 300V 150mA 3750Vrms

Learn More

Datasheet

27,408In Stock

45,000Expected 8/18/2026

Cut Tape

¥202.6

¥140.7

¥103.5

¥86.9

Reel

¥76.7

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Channel

Transistor Output Optocouplers High VCEO Darlington 300V 150mA 3750Vrms

TLP187(TPR,E
Toshiba
1: ¥197.7
32,454In Stock

Mfr. Part #
TLP187(TPR,E

Mouser Part #
757-TLP187TPRE

Toshiba

Transistor Output Optocouplers High VCEO Darlington 300V 150mA 3750Vrms

Learn More

Datasheet

32,454In Stock

Cut Tape

¥197.7

¥138.7

¥103.1

¥87

Reel

¥72.6

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

1 Channel

High Speed Optocouplers 2.3mm Low Profile IC 3750Vrms

TLP2301(TPL,E
Toshiba
1: ¥111.3
13,259In Stock

Mfr. Part #
TLP2301(TPL,E

Mouser Part #
757-TLP2301TPLE

Toshiba

High Speed Optocouplers 2.3mm Low Profile IC 3750Vrms

Learn More

Datasheet

13,259In Stock

Cut Tape

¥111.3

¥76.4

¥55.5

¥45.8

Reel

¥38.9

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

5 V

SMD/SMT

1 Channel

Open Collector

1.3 ns
2 ns
3 ns
11 ns
12.8 ns
15 ns
17 ns
18 ns
30 ns
32 ns
35 ns
50 ns
800 ns
2 us
40 us
0.22 ms
0.8 ms
2.5 ms
3 ms
3.5 ms

DIP-4
DIP-6
DIP-8
DIP-8 Gull Wing
DIP-8 SMD
DIP-LF6-4
PDIP-6
PDIP-8
SMD-4
SMD-4 Gull Wing
SMD-5
SMD-6 Gull Wing
SMD-8
SMD-8 Gull Wing
SMD DIP-4
SMD-DIP-4
SO-4
SO-6
SO6-4
SO-6-4