Optocouplers/Photocouplers – Mouser United Kingdom

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Low CR Photorelays

Toshiba Low CR Photorelays are available as Solid State Relays (SSR) or MOSFET Output Optocouplers and are typically used as signal relay replacements. Photorelays are semiconductor relays made up of an LED optically coupled to a MOSFET. Low capacitance resistance (CR) photorelays are designed to switch high-frequency signals across output terminals. These Toshiba photorelays are available in through-hole or SMT/SMD mounting styles. In addition, they're offered in several package types, including S-VSON-4, VSON-4, USOP-4, SON-4, and SMD-4. The operating temperature range is -20°C to +110°C.

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Types of Optocouplers/Photocouplers

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Results: 25

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Part #

Solid State Relays - PCB Mount Photorelay; S-VSONR4

TLP3407SR(TP,E
Toshiba
1: £4.16
1,976In Stock
12,500Expected 15/06/2026

Mfr. Part No.
TLP3407SR(TP,E

Mouser Part No
757-TLP3407SRTPE

Toshiba

Solid State Relays - PCB Mount Photorelay; S-VSONR4

Learn More

Datasheet

1,976In Stock

12,500Expected 15/06/2026

Cut Tape

£4.16

£3.59

£3.44

£3.27

View

Reel

£2.37

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PCB Mount

S-VSON-4

Photo MOSFET

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

TLP3350(TP15,F)
Toshiba
1: £2.62
21,109In Stock

Mfr. Part No.
TLP3350(TP15,F)

Mouser Part No
757-TLP3350TP15F

Toshiba

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

Learn More

Datasheet

21,109In Stock

Cut Tape

£2.62

£2.17

£2.06

£2.03

Reel

£1.36

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

Photo MOSFET

Solid State Relays - PCB Mount Photorelay Voff=60V Ion=0.4A Ron=1.5Ohm

TLP3412(TP,F
Toshiba
1: £2.92
38,652In Stock

Mfr. Part No.
TLP3412(TP,F

Mouser Part No
757-TLP3412TPF

Toshiba

Solid State Relays - PCB Mount Photorelay Voff=60V Ion=0.4A Ron=1.5Ohm

Learn More

Datasheet

38,652In Stock

Cut Tape

£2.92

£2.29

£2.23

£2.20

View

Reel

£1.42

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PCB Mount

VSON-4

Photo MOSFET

MOSFET Output Optocouplers Photorelay Voff=20V Ion=0.45A Ron=1.2Ohm

TLP3431(TP,F
Toshiba
1: £3.21
8,258In Stock
6,000Expected 08/06/2026

Mfr. Part No.
TLP3431(TP,F

Mouser Part No
757-TLP3431TPF

Toshiba

MOSFET Output Optocouplers Photorelay Voff=20V Ion=0.45A Ron=1.2Ohm

Learn More

Datasheet

8,258In Stock

6,000Expected 08/06/2026

Cut Tape

£3.21

£2.44

£1.97

£1.76

Reel

£1.62

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

5 V

SMD/SMT

VSON-4

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photorelay Voff=20V Ion=1.0A Ron=.22Ohm

TLP3403R(TP,F
Toshiba
1: £3.16
7,222In Stock
6,000Expected 29/10/2026

Mfr. Part No.
TLP3403R(TP,F

Mouser Part No
757-TLP3403RTPF

Toshiba

MOSFET Output Optocouplers Photorelay Voff=20V Ion=1.0A Ron=.22Ohm

Learn More

Datasheet

7,222In Stock

6,000Expected 29/10/2026

Cut Tape

£3.16

£2.33

£1.83

£1.62

Reel

£1.43

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VSONR-4

Photo MOSFET

Photodiode Output Optocouplers Photorelay Voff=40V Ion=0.12A Ron=14Ohm

TLP3440S(TP,E
Toshiba
1: £4.05
4,907In Stock
2,500Expected 08/06/2026

Mfr. Part No.
TLP3440S(TP,E

Mouser Part No
757-TLP3440STPE

Toshiba

Photodiode Output Optocouplers Photorelay Voff=40V Ion=0.12A Ron=14Ohm

Learn More

Datasheet

4,907In Stock

2,500Expected 08/06/2026

Cut Tape

£4.05

£3.03

£2.43

£2.17

View

Reel

£1.97

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

6 V

SMD/SMT

SMD-4

1 Channel

Photovoltaic

Solid State Relays - PCB Mount Photorelay Voff=60V Ion=0.12A Ron=15Ohm

TLP3451(TP,F
Toshiba
1: £3.04
2,573Expected 18/11/2026

Mfr. Part No.
TLP3451(TP,F

Mouser Part No
757-TLP3451TPF

Toshiba

Solid State Relays - PCB Mount Photorelay Voff=60V Ion=0.12A Ron=15Ohm

Learn More

Datasheet

2,573Expected 18/11/2026

Cut Tape

£3.04

£2.24

£1.77

£1.56

£1.53

Reel

£1.41

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PCB Mount

VSON-4

Photo MOSFET

Solid State Relays - PCB Mount MOSFET 1-Form-A Voff=60V .4A 1.5Ohm

TLP3475S(TP,E
Toshiba
1: £3.94
850In Stock
5,000Expected 15/06/2026

Mfr. Part No.
TLP3475S(TP,E

Mouser Part No
757-TLP3475STPE

Toshiba

Solid State Relays - PCB Mount MOSFET 1-Form-A Voff=60V .4A 1.5Ohm

Learn More

Datasheet

850In Stock

5,000Expected 15/06/2026

Cut Tape

£3.94

£2.95

£2.93

£2.38

View

Reel

£2.02

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PCB Mount

VSON-4

Photo MOSFET

Solid State Relays - PCB Mount Photorelay Voff=40V Ion=0.12A Ron=14Ohm

TLP3440(TP,F
Toshiba
1: £2.78
15In Stock
6,000Expected 15/06/2026

Mfr. Part No.
TLP3440(TP,F

Mouser Part No
757-TLP3440TPF

Toshiba

Solid State Relays - PCB Mount Photorelay Voff=40V Ion=0.12A Ron=14Ohm

Learn More

Datasheet

15In Stock

6,000Expected 15/06/2026

Cut Tape

£2.78

£2.30

£2.17

£2.14

View

Reel

£1.47

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PCB Mount

VSON-4

Photo MOSFET

Solid State Relays - PCB Mount Photorelay Voff=40V Ion=0.1A Ron=20Ohm

TLP3442(TP,F
Toshiba
1: £2.56
164In Stock
3,000Expected 15/06/2026

Mfr. Part No.
TLP3442(TP,F

Mouser Part No
757-TLP3442TPF

Toshiba

Solid State Relays - PCB Mount Photorelay Voff=40V Ion=0.1A Ron=20Ohm

Learn More

Datasheet

164In Stock

3,000Expected 15/06/2026

Cut Tape

£2.56

£2.30

£2.08

£2.01

View

Reel

£1.47

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PCB Mount

VSON-4

Photo MOSFET

MOSFET Output Optocouplers Photorelay Voff=30V Ion=1.5A Ron=0.2Ohm

TLP3406S(TP,E
Toshiba
1: £4.00
58In Stock
47,500Expected 17/07/2026

Mfr. Part No.
TLP3406S(TP,E

Mouser Part No
757-TLP3406STPE

Toshiba

MOSFET Output Optocouplers Photorelay Voff=30V Ion=1.5A Ron=0.2Ohm

Learn More

Datasheet

58In Stock

47,500Expected 17/07/2026

Cut Tape

£4.00

£2.98

£2.37

£2.07

£1.99

Reel

£1.89

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

S-VSON-4

Photo MOSFET

Solid State Relays - PCB Mount Photorelay; low voltage drive; S-VSONR4

TLP3407SRH(TP,E
Toshiba
1: £4.87
7In Stock
7,500Expected 30/09/2026

Mfr. Part No.
TLP3407SRH(TP,E

Mouser Part No
757-TLP3407SRHTPE

Toshiba

Solid State Relays - PCB Mount Photorelay; low voltage drive; S-VSONR4

Learn More

Datasheet

7In Stock

7,500Expected 30/09/2026

Cut Tape

£4.87

£3.75

£3.66

£3.38

View

Reel

£2.37

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PCB Mount

S-VSON-4

Photo MOSFET

Solid State Relays - PCB Mount Photorelay Voff=40V Ion=0.14A Ron=10Ohm

TLP3441(TP,F
Toshiba
1: £3.16
130In Stock
12,000On Order

Mfr. Part No.
TLP3441(TP,F

Mouser Part No
757-TLP3441TPF

Toshiba

Solid State Relays - PCB Mount Photorelay Voff=40V Ion=0.14A Ron=10Ohm

Learn More

Datasheet

130In Stock

12,000On Order

Cut Tape

£3.16

£2.33

£1.86

£1.82

View

Reel

£1.56

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PCB Mount

VSON-4

Photo MOSFET

Solid State Relays - PCB Mount Photorelay Voff=50V Ion=0.3A Ron=1.5Ohm

TLP3475(TP,F
Toshiba
1: £2.74
76In Stock
81,000On Order

Mfr. Part No.
TLP3475(TP,F

Mouser Part No
757-TLP3475TPF

Toshiba

Solid State Relays - PCB Mount Photorelay Voff=50V Ion=0.3A Ron=1.5Ohm

Learn More

Datasheet

76In Stock

81,000On Order

Cut Tape

£2.74

£2.06

£1.73

£1.53

£1.48

Reel

£1.41

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PCB Mount

VSON-4

Photo MOSFET

MOSFET Output Optocouplers Photorelay Voff=40V Ion=0.14A Ron=10Ohm

TLP3341(TP15,F)
Toshiba
1: £3.08
10,450On Order

Mfr. Part No.
TLP3341(TP15,F)

Mouser Part No
757-TLP3341TP15F

Toshiba

MOSFET Output Optocouplers Photorelay Voff=40V Ion=0.14A Ron=10Ohm

Learn More

Datasheet

10,450On Order

Cut Tape

£3.08

£2.27

£1.78

£1.57

Reel

£1.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,500

5 V

SMD/SMT

USOP-4

1 Channel

Photo MOSFET

MOSFET Output Optocouplers Photo-IC 3mA 20V 500Vrms

TLP3403(TP,F
Toshiba
1: £3.02
10,231On Order

Mfr. Part No.
TLP3403(TP,F

Mouser Part No
757-TLP3403TPF

Toshiba

MOSFET Output Optocouplers Photo-IC 3mA 20V 500Vrms

Learn More

Datasheet

10,231On Order

Cut Tape

£3.02

£2.23

£1.75

£1.55

£1.52

Reel

£1.40

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

SMD/SMT

VSON-4

Photo MOSFET

MOSFET Output Optocouplers Photorelay; low voltage drive; S-VSONR4

TLP3406SRL(TP,E
Toshiba
1: £4.96
19,985On Order

Mfr. Part No.
TLP3406SRL(TP,E

Mouser Part No
757-TLP3406SRLTPE

Toshiba

MOSFET Output Optocouplers Photorelay; low voltage drive; S-VSONR4

Learn More

Datasheet

19,985On Order

Cut Tape

£4.96

£3.66

£2.88

£2.54

View

Reel

£2.34

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

S-VSONT-4

Photo MOSFET

Solid State Relays - PCB Mount MOSFET 1-Form-A Voff=60V 1.0A .03Ohm

TLP3407S(TP,E
Toshiba
1: £3.78
24,114Expected 17/07/2026

Mfr. Part No.
TLP3407S(TP,E

Mouser Part No
757-TLP3407STPE

Toshiba

Solid State Relays - PCB Mount MOSFET 1-Form-A Voff=60V 1.0A .03Ohm

Learn More

Datasheet

24,114Expected 17/07/2026

Cut Tape

£3.78

£2.82

£2.25

£2.01

Reel

£1.82

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PCB Mount

S-VSON-4

Photo MOSFET

Solid State Relays - PCB Mount MOSFET 1-Form-A Voff=100V .65A .6Ohm

TLP3409S(TP,E
Toshiba
1: £3.94
22,346Expected 14/09/2026

Mfr. Part No.
TLP3409S(TP,E

Mouser Part No
757-TLP3409STPE

Toshiba

Solid State Relays - PCB Mount MOSFET 1-Form-A Voff=100V .65A .6Ohm

Learn More

Datasheet

22,346Expected 14/09/2026

Cut Tape

£3.94

£2.95

£2.93

£2.38

View

Reel

£1.96

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

VSON-4

Photo MOSFET

Solid State Relays - PCB Mount Photorelay Voff=60V Ion=0.4A Ron=1.5Ohm

TLP3412R(TP,F
Toshiba
1: £2.80
21,000On Order

Mfr. Part No.
TLP3412R(TP,F

Mouser Part No
757-TLP3412RTPF

Toshiba

Solid State Relays - PCB Mount Photorelay Voff=60V Ion=0.4A Ron=1.5Ohm

Learn More

Datasheet

21,000On Order

Cut Tape

£2.80

£2.50

£2.22

£2.12

View

Reel

£1.59

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PCB Mount

SON-4

Photo MOSFET

Solid State Relays - PCB Mount Photorelay Voff=20V Ion=0.2A Ron=5Ohms

TLP3450(TP,F
Toshiba
1: £3.23
11,905On Order

Mfr. Part No.
TLP3450(TP,F

Mouser Part No
757-TLP3450TPF

Toshiba

Solid State Relays - PCB Mount Photorelay Voff=20V Ion=0.2A Ron=5Ohms

Learn More

Datasheet

11,905On Order

Cut Tape

£3.23

£2.38

£1.88

£1.74

£1.68

Reel

£1.47

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PCB Mount

VSON-4

Photo MOSFET

Solid State Relays - PCB Mount Photo-IC 3mA 50V 5000Vrms

TLP3475R(TP,F
Toshiba
1: £3.16
8,993Expected 17/08/2026

Mfr. Part No.
TLP3475R(TP,F

Mouser Part No
757-TLP3475RTPF

Toshiba

Solid State Relays - PCB Mount Photo-IC 3mA 50V 5000Vrms

Learn More

Datasheet

8,993Expected 17/08/2026

Cut Tape

£3.16

£2.33

£1.86

£1.84

View

Reel

£1.49

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

PCB Mount

VSON-4

Photo MOSFET

MOSFET Output Optocouplers Photorelay; low voltage drive; S-VSONR4

TLP3406SRH(TP,E
Toshiba
1: £4.96
2,500Expected 15/06/2026

Mfr. Part No.
TLP3406SRH(TP,E

Mouser Part No
757-TLP3406SRHTPE

Toshiba

MOSFET Output Optocouplers Photorelay; low voltage drive; S-VSONR4

Learn More

Datasheet

2,500Expected 15/06/2026

Cut Tape

£4.96

£3.52

£2.78

£2.51

£2.45

Reel

£2.28

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

SMD/SMT

S-VSONT-4

Photo MOSFET

Solid State Relays - PCB Mount Photorelay; low voltage drive; S-VSONR4

TLP3407SRL(TP,E
Toshiba
1: £4.43
N/A

Mfr. Part No.
TLP3407SRL(TP,E

Mouser Part No
757-TLP3407SRLTPE

Toshiba

Solid State Relays - PCB Mount Photorelay; low voltage drive; S-VSONR4

Learn More

Datasheet

N/A

Cut Tape

£4.43

£3.45

£3.42

£3.37

View

Reel

£2.28

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PCB Mount

S-VSON-4

Photo MOSFET

Solid State Relays - PCB Mount PHOTORELAY; S-VSONR4

TLP3412SRH(TP,E
Toshiba
1: £4.78
Non-Stocked Lead-Time 26 Weeks

Mfr. Part No.
TLP3412SRH(TP,E

Mouser Part No
757-TLP3412SRHTPE

Toshiba

Solid State Relays - PCB Mount PHOTORELAY; S-VSONR4

Learn More

Datasheet

Non-Stocked Lead-Time 26 Weeks

Cut Tape

£4.78

£3.59

£2.89

£2.58

£2.53

Reel

£2.37

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

PCB Mount

S-VSON-4

Photo MOSFET

Low CR Photorelays

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