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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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Part #

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

PAA140
IXYS Integrated Circuits
1: ฿428.62
2,023In Stock

Mfr. Part No.
PAA140

Mouser Part No
849-PAA140

IXYS Integrated Circuits

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

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Datasheet

2,023In Stock

฿428.62

฿390.83

฿376.30

฿362.73

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Min.: 1
Mult.: 1

Solid State Relays - PCB Mount 1-Form-A SSR 4-Pin SOP

CPC1006N
IXYS Integrated Circuits
1: ฿40.70
148,531In Stock
End of Life

Mfr. Part No.
CPC1006N

Mouser Part No
849-CPC1006N

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1-Form-A SSR 4-Pin SOP

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Datasheet

148,531In Stock

฿40.70

฿36.50

฿34.88

฿33.59

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Min.: 1
Mult.: 1

Solid State Relays - PCB Mount SPST-NO 4PIN SOP

CPC1035N
IXYS Integrated Circuits
1: ฿113.05
28,089In Stock
End of Life

Mfr. Part No.
CPC1035N

Mouser Part No
849-CPC1035N

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount SPST-NO 4PIN SOP

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Datasheet

28,089In Stock

฿113.05

฿91.41

฿85.60

฿82.69

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Min.: 1
Mult.: 1

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

LAA110STR
IXYS Integrated Circuits
1: ฿283.59
11,269In Stock
End of Life

Mfr. Part No.
LAA110STR

Mouser Part No
849-LAA110STR

End of Life

IXYS Integrated Circuits

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

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Datasheet

11,269In Stock

Cut Tape

฿283.59

฿252.59

฿241.28

฿233.21

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Reel

฿183.79

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Solid State Relays - PCB Mount 1-Form-A 60V 400mA Solid State Relay

CPC1014N
IXYS Integrated Circuits
1: ฿102.71
228,502In Stock
End of Life

Mfr. Part No.
CPC1014N

Mouser Part No
849-CPC1014N

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1-Form-A 60V 400mA Solid State Relay

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Datasheet

228,502In Stock

฿102.71

฿81.72

฿76.55

฿74.29

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Min.: 1
Mult.: 1

Solid State Relays - PCB Mount SPST NO Relay

CPC1018N
IXYS Integrated Circuits
1: ฿166.35
42,963In Stock
End of Life

Mfr. Part No.
CPC1018N

Mouser Part No
849-CPC1018N

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount SPST NO Relay

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Datasheet

42,963In Stock

฿166.35

฿135.01

฿126.29

฿122.09

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Min.: 1
Mult.: 1

Solid State Relays - PCB Mount 1-Form-A 100V 100mA Solid State Relay

CPC1016NTR
IXYS Integrated Circuits
1: ฿97.87
22,193In Stock
End of Life

Mfr. Part No.
CPC1016NTR

Mouser Part No
849-CPC1016NTR

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1-Form-A 100V 100mA Solid State Relay

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Datasheet

22,193In Stock

Cut Tape

฿97.87

฿87.53

฿83.33

฿80.43

Reel

฿65.89

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MouseReel Available

Min.: 1
Mult.: 1

: 2,000

Solid State Relays - PCB Mount 1-Form-A 60V 1000 mA SSR w/optic MOSFET

LCA712S
IXYS Integrated Circuits
1: ฿281.33
407In Stock

Mfr. Part No.
LCA712S

Mouser Part No
849-LCA712S

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1-Form-A 60V 1000 mA SSR w/optic MOSFET

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Datasheet

407In Stock

฿281.33

฿262.28

฿255.17

฿249.03

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Min.: 1
Mult.: 1

Solid State Relays - PCB Mount Dual 1-Form-A 400V 150mA SSR

PAA110S
IXYS Integrated Circuits
1: ฿443.16
241In Stock

Mfr. Part No.
PAA110S

Mouser Part No
849-PAA110S

IXYS Integrated Circuits

Solid State Relays - PCB Mount Dual 1-Form-A 400V 150mA SSR

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Datasheet

241In Stock

฿443.16

฿394.71

฿377.26

฿302.01

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount SP-NO SS OptoMOS Relay

LCA712
IXYS Integrated Circuits
1: ฿358.53
848In Stock

Mfr. Part No.
LCA712

Mouser Part No
849-LCA712

IXYS Integrated Circuits

Solid State Relays - PCB Mount SP-NO SS OptoMOS Relay

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Datasheet

848In Stock

฿358.53

฿319.45

฿305.24

฿294.58

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount Dual 1-Form-A 400V 150mA SSR

PAA110STR
IXYS Integrated Circuits
1: ฿423.45
1,442In Stock

Mfr. Part No.
PAA110STR

Mouser Part No
849-PAA110STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Dual 1-Form-A 400V 150mA SSR

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Datasheet

1,442In Stock

Cut Tape

฿423.45

฿377.59

฿360.47

฿348.19

View

Reel

฿290.70

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

PAA132STR
IXYS Integrated Circuits
1: ฿519.06
1,188In Stock

Mfr. Part No.
PAA132STR

Mouser Part No
849-PAA132STR

IXYS Integrated Circuits

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

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Datasheet

1,188In Stock

Cut Tape

฿519.06

฿461.57

฿438.31

฿415.38

View

Reel

฿332.04

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

PLA150
IXYS Integrated Circuits
1: ฿281.01
1,235In Stock

Mfr. Part No.
PLA150

Mouser Part No
849-PLA150

IXYS Integrated Circuits

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

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Datasheet

1,235In Stock

฿281.01

฿250.65

฿239.34

฿194.45

View

Min.: 1
Mult.: 1

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

PLA171PTR
IXYS Integrated Circuits
1: ฿200.91
901In Stock

Mfr. Part No.
PLA171PTR

Mouser Part No
849-PLA171PTR

IXYS Integrated Circuits

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

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Datasheet

901In Stock

Cut Tape

฿200.91

฿189.28

฿182.50

฿178.62

Reel

฿165.70

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

Solid State Relays - PCB Mount 600V 90mA Single OptoMOS Relay

CPC1393GR
IXYS Integrated Circuits
1: ฿153.43
681In Stock
End of Life

Mfr. Part No.
CPC1393GR

Mouser Part No
849-CPC1393GR

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount 600V 90mA Single OptoMOS Relay

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Datasheet

681In Stock

฿153.43

฿136.63

฿130.49

฿125.97

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount 1-Form-A 600V 6-Pin SM

CPC1593GS
IXYS Integrated Circuits
1: ฿210.60
984In Stock
End of Life

Mfr. Part No.
CPC1593GS

Mouser Part No
849-CPC1593GS

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1-Form-A 600V 6-Pin SM

Learn More

Datasheet

984In Stock

฿210.60

฿187.66

฿179.27

฿157.30

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount SPST i4-PAC 60V

CPC1908J
IXYS Integrated Circuits
1: ฿680.24
200In Stock
End of Life

Mfr. Part No.
CPC1908J

Mouser Part No
849-CPC1908J

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount SPST i4-PAC 60V

Learn More

Datasheet

200In Stock

฿680.24

฿605.95

฿578.82

฿558.79

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount SPST 1 Form A

LAA127
IXYS Integrated Circuits
1: ฿341.73
611In Stock
End of Life

Mfr. Part No.
LAA127

Mouser Part No
849-LAA127

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount SPST 1 Form A

Learn More

Datasheet

611In Stock

฿341.73

฿311.70

฿299.42

฿289.41

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount SPST-NO 6PIN SMD

LCA110S
IXYS Integrated Circuits
1: ฿137.60
4,685In Stock
End of Life

Mfr. Part No.
LCA110S

Mouser Part No
849-LCA110S

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount SPST-NO 6PIN SMD

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Datasheet

4,685In Stock

฿137.60

฿110.47

฿103.36

฿99.48

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount SPST-NO 4PIN SOP

CPC1030N
IXYS Integrated Circuits
1: ฿127.26
3,040In Stock
End of Life

Mfr. Part No.
CPC1030N

Mouser Part No
849-CPC1030N

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount SPST-NO 4PIN SOP

Learn More

Datasheet

3,040In Stock

฿127.26

฿113.37

฿108.53

฿104.01

฿67.18

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount DC Only Single Pole i4-PAC

CPC1708J
IXYS Integrated Circuits
1: ฿498.07
552In Stock
End of Life

Mfr. Part No.
CPC1708J

Mouser Part No
849-CPC1708J

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount DC Only Single Pole i4-PAC

Learn More

Datasheet

552In Stock

฿498.07

฿461.24

฿444.45

฿432.82

View

Min.: 1
Mult.: 1

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

LAA127STR
IXYS Integrated Circuits
1: ฿373.39
1,074In Stock
End of Life

Mfr. Part No.
LAA127STR

Mouser Part No
849-LAA127STR

End of Life

IXYS Integrated Circuits

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

Learn More

Datasheet

1,074In Stock

Cut Tape

฿373.39

฿332.69

฿317.83

฿306.85

View

Reel

฿250.97

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

CPC1010N
IXYS Integrated Circuits
1: ฿132.11
5,040In Stock
End of Life

Mfr. Part No.
CPC1010N

Mouser Part No
849-CPC1010N

End of Life

IXYS Integrated Circuits

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

Learn More

Datasheet

5,040In Stock

฿132.11

฿117.90

฿112.40

฿108.53

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount 1000V Single Pole 1000V Power Relay

CPC1986J
IXYS Integrated Circuits
1: ฿1,195.10
160In Stock
End of Life

Mfr. Part No.
CPC1986J

Mouser Part No
849-CPC1986J

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1000V Single Pole 1000V Power Relay

Learn More

Datasheet

160In Stock

฿1,195.10

฿1,069.45

฿1,022.62

฿987.41

฿863.70

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount 1-Form-A 600V 6-Pin DIP

CPC1593G
IXYS Integrated Circuits
1: ฿210.60
1,067In Stock
End of Life

Mfr. Part No.
CPC1593G

Mouser Part No
849-CPC1593G

End of Life

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1-Form-A 600V 6-Pin DIP

Learn More

Datasheet

1,067In Stock

฿210.60

฿187.66

฿179.27

฿172.81

View

Min.: 1
Mult.: 1

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

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

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