Optocouplers / Photocouplers – Mouser Philippines

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OptoMOS 1-Form-A (SPST-NO) Solid State Relays

Littelfuse offers an extensive portfolio of 1-Form-A (SPST-NO) Solid State Relays (SSRs) in various PC board-mount package sizes. These relays feature load current ratings from 50mA to 9A (20A with heat sink), and 30V to 1000V load voltage ratings. 1-Form-A relays are available in SOP-4, SIP-4, SMD DIP-4, SMD DIP-6, SOIC-16, Power i4-PAC, and ISOPLUS-264 packages. Fault-protected SSRs with active current limit and thermal shutdown are also available from Littelfuse to offer robust and rugged switching solutions.

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Types of Optocouplers / Photocouplers

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Results: 277

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Part #

Solid State Relays - PCB Mount 100V Single Pole 100V Power Relay

CPC1918J
IXYS Integrated Circuits
1: ₱1,367.49
7,194In Stock
7,550Expected 25/01/2027
End of Life

Mfr. Part #
CPC1918J

Mouser Part #
849-CPC1918J

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount 100V Single Pole 100V Power Relay

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Datasheet

7,194In Stock

7,550Expected 25/01/2027

₱1,367.49

₱1,220.87

₱1,165.04

₱1,122.71

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Min.: 1
Mult.: 1

PCB Mount

ISOPLUS264

MOSFET

Solid State Relays - PCB Mount SP, NO ISOPLUS-264

CPC1927J
IXYS Integrated Circuits
1: ₱1,958.29
238In Stock
End of Life

Mfr. Part #
CPC1927J

Mouser Part #
849-CPC1927J

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount SP, NO ISOPLUS-264

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Datasheet

238In Stock

₱1,958.29

₱1,751.54

₱1,671.79

₱1,614.12

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Min.: 1
Mult.: 1

PCB Mount

ISOPLUS264

MOSFET

Solid State Relays - PCB Mount 600V AC/DC 1-FORM-A ENHANCED ISO PSIP

CPC1984Y
IXYS Integrated Circuits
1: ₱1,063.81
4,882In Stock
675Expected 11/02/2027
End of Life

Mfr. Part #
CPC1984Y

Mouser Part #
849-CPC1984Y

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount 600V AC/DC 1-FORM-A ENHANCED ISO PSIP

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Datasheet

4,882In Stock

675Expected 11/02/2027

₱1,063.81

₱947.86

₱904.30

₱873.62

View

Min.: 1
Mult.: 1

PCB Mount

SIP-4

MOSFET

Solid State Relays - PCB Mount 350V 120mA Dual Single-Pole

LAA110LSTR
IXYS Integrated Circuits
1: ₱550.92
698In Stock
End of Life

Mfr. Part #
LAA110LSTR

Mouser Part #
849-LAA110LSTR

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount 350V 120mA Dual Single-Pole

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Datasheet

698In Stock

Cut Tape

₱550.92

₱491.41

₱469.33

₱452.76

Reel

₱385.89

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PCB Mount

SMD DIP-8

MOSFET

Solid State Relays - PCB Mount Single-Pole Relay 350V 120mA

LCA110STR
IXYS Integrated Circuits
1: ₱249.69
13,381In Stock
4,000Expected 11/12/2026
End of Life

Mfr. Part #
LCA110STR

Mouser Part #
849-LCA110STR

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 350V 120mA

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Datasheet

13,381In Stock

4,000Expected 11/12/2026

Cut Tape

₱249.69

₱222.70

₱212.88

₱204.91

Reel

₱170.55

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PCB Mount

SMD DIP-6

MOSFET

Solid State Relays - PCB Mount Single-Pole Relay 250V 170mA

LCA120STR
IXYS Integrated Circuits
1: ₱369.94
2,015In Stock
End of Life

Mfr. Part #
LCA120STR

Mouser Part #
849-LCA120STR

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 250V 170mA

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Datasheet

2,015In Stock

Cut Tape

₱369.94

₱330.06

₱315.34

₱304.30

Reel

₱260.12

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PCB Mount

SMD DIP-6

MOSFET

Solid State Relays - PCB Mount Single-Pole Relay 250V 200mA

LCA127STR
IXYS Integrated Circuits
1: ₱424.54
1,429In Stock
End of Life

Mfr. Part #
LCA127STR

Mouser Part #
849-LCA127STR

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 250V 200mA

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Datasheet

1,429In Stock

Cut Tape

₱424.54

₱378.53

₱361.35

₱349.08

Reel

₱298.77

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PCB Mount

SMD DIP-6

MOSFET

Solid State Relays - PCB Mount Single-Pole Relay 350V 120mA

LCA182S
IXYS Integrated Circuits
1: ₱316.57
Non-Stocked Lead-Time 36 Weeks
End of Life

Mfr. Part #
LCA182S

Mouser Part #
849-LCA182S

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 350V 120mA

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Datasheet

Non-Stocked Lead-Time 36 Weeks

₱316.57

₱236.20

₱228.22

₱221.47

View

Min.: 1
Mult.: 1

PCB Mount

SMD DIP-6

MOSFET

Solid State Relays - PCB Mount Single-Pole Relay 350V 120mA

LCA182STR
IXYS Integrated Circuits
1: ₱305.52
5,385In Stock
End of Life

Mfr. Part #
LCA182STR

Mouser Part #
849-LCA182STR

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 350V 120mA

Learn More

Datasheet

5,385In Stock

Cut Tape

₱305.52

₱272.39

₱260.12

₱251.54

Reel

₱213.50

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PCB Mount

SMD DIP-6

MOSFET

Solid State Relays - PCB Mount 8-Pin Power SOIC

CPC1966B
IXYS Integrated Circuits
1: ₱602.46
1,431In Stock
1,075Expected 14/09/2026

Mfr. Part #
CPC1966B

Mouser Part #
849-CPC1966B

IXYS Integrated Circuits

Solid State Relays - PCB Mount 8-Pin Power SOIC

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Datasheet

1,431In Stock

1,075Expected 14/09/2026

₱602.46

₱536.81

₱512.27

₱494.48

View

Min.: 1
Mult.: 1

PCB Mount

ISOPLUS264

SCR

Triac & SCR Output Optocouplers 600V Single Pole SIP Power Relay

CPC1976Y
IXYS Integrated Circuits
1: ₱447.24
1,711In Stock
5,975On Order

Mfr. Part #
CPC1976Y

Mouser Part #
849-CPC1976Y

IXYS Integrated Circuits

Triac & SCR Output Optocouplers 600V Single Pole SIP Power Relay

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Datasheet

1,711In Stock

5,975On Order

₱447.24

₱336.81

₱309.20

₱304.30

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Min.: 1
Mult.: 1

Through Hole

SIP-4

1 Channel

PhotoSCR

Triac & SCR Output Optocouplers AC SS Power Switch Dual Power SCR Out

CPC1976YX6
IXYS Integrated Circuits
1: ₱650.31
156In Stock

Mfr. Part #
CPC1976YX6

Mouser Part #
849-CPC1976YX6

IXYS Integrated Circuits

Triac & SCR Output Optocouplers AC SS Power Switch Dual Power SCR Out

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Datasheet

156In Stock

₱650.31

₱525.77

₱469.33

₱445.40

View

Min.: 1
Mult.: 1

Through Hole

1 Channel

PhotoSCR

Solid State Relays - PCB Mount 1-Form-A SSR

LCA701
IXYS Integrated Circuits
1: ₱687.73
347In Stock

Mfr. Part #
LCA701

Mouser Part #
849-LCA701

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1-Form-A SSR

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Datasheet

347In Stock

₱687.73

₱612.89

₱585.28

₱564.42

View

Min.: 1
Mult.: 1

PCB Mount

MOSFET

Solid State Relays - PCB Mount 1-Form-A 60V 2200mA SSR w/optic MOSFET

LCA715
IXYS Integrated Circuits
1: ₱717.80
518In Stock
350Expected 19/02/2027

Mfr. Part #
LCA715

Mouser Part #
849-LCA715

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1-Form-A 60V 2200mA SSR w/optic MOSFET

Learn More

Datasheet

518In Stock

350Expected 19/02/2027

₱717.80

₱638.04

₱606.14

₱576.69

View

Min.: 1
Mult.: 1

PCB Mount

DIP-6

MOSFET

Solid State Relays - PCB Mount 1-Form 30V 2000 mA Solid State Relay

LCA717STR
IXYS Integrated Circuits
1: ₱585.28
1,207In Stock

Mfr. Part #
LCA717STR

Mouser Part #
849-LCA717STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1-Form 30V 2000 mA Solid State Relay

Learn More

Datasheet

1,207In Stock

Cut Tape

₱585.28

₱521.48

₱498.16

₱480.98

View

Reel

₱403.07

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PCB Mount

SMD DIP-6

MOSFET

Solid State Relays - PCB Mount DPST-NO/NO 8PIN DIP

PAA132
IXYS Integrated Circuits
1: ₱1,034.97
269In Stock

Mfr. Part #
PAA132

Mouser Part #
849-PAA132

IXYS Integrated Circuits

Solid State Relays - PCB Mount DPST-NO/NO 8PIN DIP

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Datasheet

269In Stock

₱1,034.97

₱920.25

₱874.24

₱827.61

View

Min.: 1
Mult.: 1

PCB Mount

DIP-8

MOSFET

Solid State Relays - PCB Mount Dual 1-Form-A 60V 600mA SSR

PAA132S
IXYS Integrated Circuits
1: ₱979.15
1,256In Stock

Mfr. Part #
PAA132S

Mouser Part #
849-PAA132S

IXYS Integrated Circuits

Solid State Relays - PCB Mount Dual 1-Form-A 60V 600mA SSR

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Datasheet

1,256In Stock

₱979.15

₱872.40

₱833.13

₱803.69

View

Min.: 1
Mult.: 1

PCB Mount

SMD DIP-8

MOSFET

Solid State Relays - PCB Mount Dual 1-Form-A 250V 250mA SSR

PAA150S
IXYS Integrated Circuits
1: ₱892.64
267In Stock

Mfr. Part #
PAA150S

Mouser Part #
849-PAA150S

IXYS Integrated Circuits

Solid State Relays - PCB Mount Dual 1-Form-A 250V 250mA SSR

Learn More

Datasheet

267In Stock

₱892.64

₱793.26

₱753.99

₱714.11

View

Min.: 1
Mult.: 1

PCB Mount

SMD DIP-8

MOSFET

Solid State Relays - PCB Mount Dual 1-Form-A 250V 250mA SSR

PAA150STR
IXYS Integrated Circuits
1: ₱813.50
948In Stock

Mfr. Part #
PAA150STR

Mouser Part #
849-PAA150STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Dual 1-Form-A 250V 250mA SSR

Learn More

Datasheet

948In Stock

Cut Tape

₱813.50

₱725.16

₱692.64

₱668.72

View

Reel

₱574.85

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PCB Mount

SMD DIP-8

MOSFET

Solid State Relays - PCB Mount Single-Pole Relay 400V 250mA

PLA140LSTR
IXYS Integrated Circuits
1: ₱557.06
Lead-Time 35 Weeks

Mfr. Part #
PLA140LSTR

Mouser Part #
849-PLA140LSTR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 400V 250mA

Learn More

Datasheet

Lead-Time 35 Weeks

Cut Tape

₱557.06

₱506.75

₱484.05

₱467.49

View

Reel

₱401.84

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PCB Mount

MOSFET

Solid State Relays - PCB Mount Single Pole 1-Form-A, 250V,250mA

PLA150STR
IXYS Integrated Circuits
1: ₱513.50
1,089In Stock

Mfr. Part #
PLA150STR

Mouser Part #
849-PLA150STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single Pole 1-Form-A, 250V,250mA

Learn More

Datasheet

1,089In Stock

Cut Tape

₱513.50

₱457.67

₱436.81

₱422.09

Reel

₱369.94

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PCB Mount

SMD DIP-6

MOSFET

Solid State Relays - PCB Mount Single-Pole Relay 300V 50mA

PLA160STR
IXYS Integrated Circuits
1: ₱506.75
844In Stock

Mfr. Part #
PLA160STR

Mouser Part #
849-PLA160STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 300V 50mA

Learn More

Datasheet

844In Stock

Cut Tape

₱506.75

₱452.15

₱431.90

₱416.57

View

Reel

₱356.44

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PCB Mount

MOSFET

Solid State Relays - PCB Mount Single-Pole Relay 800V 100mA

PLA170
IXYS Integrated Circuits
1: ₱411.05
570In Stock

Mfr. Part #
PLA170

Mouser Part #
849-PLA170

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 800V 100mA

Learn More

Datasheet

570In Stock

₱411.05

₱366.26

₱350.31

₱337.43

View

Min.: 1
Mult.: 1

PCB Mount

DIP-6

MOSFET

Solid State Relays - PCB Mount Single Pole 800V, 100mA SSR

PLA171P
IXYS Integrated Circuits
1: ₱402.46
1,031In Stock

Mfr. Part #
PLA171P

Mouser Part #
849-PLA171P

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single Pole 800V, 100mA SSR

Learn More

Datasheet

1,031In Stock

₱402.46

₱375.46

₱373.01

₱360.12

View

Min.: 1
Mult.: 1

PCB Mount

SMD DIP-8

MOSFET

Solid State Relays - PCB Mount 800V Normally-Open 6-Pin OptoMOS Relay

PLA172PTR
IXYS Integrated Circuits
1: ₱594.48
429In Stock

Mfr. Part #
PLA172PTR

Mouser Part #
849-PLA172PTR

IXYS Integrated Circuits

Solid State Relays - PCB Mount 800V Normally-Open 6-Pin OptoMOS Relay

Learn More

Datasheet

429In Stock

Cut Tape

₱594.48

₱530.06

₱506.14

₱488.96

View

Reel

₱418.41

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

PCB Mount

SMD DIP-6

MOSFET

OptoMOS 1-Form-A (SPST-NO) Solid State Relays

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