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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 Dual 1-Form-A 400V 150mA SSR

PAA190S
IXYS Integrated Circuits
100: £7.22
16,150Factory Stock Available

Mfr. Part No.
PAA190S

Mouser Part No
849-PAA190S

IXYS Integrated Circuits

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

Datasheet

16,150Factory Stock Available

More Info Available

£7.22

£7.08

£6.94

Min.: 100
Mult.: 50

Solid State Relays - PCB Mount Single-Pole Relay 400V 150mA

PLA110LS
IXYS Integrated Circuits
1: £6.25
550Factory Stock Available

Mfr. Part No.
PLA110LS

Mouser Part No
849-PLA110LS

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 400V 150mA

Datasheet

550Factory Stock Available

More Info Available

£6.25

£5.86

£5.46

£4.64

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount Single-Pole Relay 400V 150mA

PLA190S
IXYS Integrated Circuits
1: £6.29
550Factory Stock Available

Mfr. Part No.
PLA190S

Mouser Part No
849-PLA190S

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 400V 150mA

Datasheet

550Factory Stock Available

More Info Available

£6.29

£5.60

£5.36

£5.17

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount Single Pole Relay 400V 140mA

CPC1390GV
IXYS Integrated Circuits
500: £2.43
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
CPC1390GV

Mouser Part No
849-CPC1390GV

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single Pole Relay 400V 140mA

Datasheet

Non-Stocked Lead-Time 23 Weeks

£2.43

£2.38

Min.: 500
Mult.: 100

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

CPC1560G
IXYS Integrated Circuits
500: £4.21
Non-Stocked Lead-Time 34 Weeks

Mfr. Part No.
CPC1560G

Mouser Part No
849-CPC1560G

IXYS Integrated Circuits

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

Datasheet

Non-Stocked Lead-Time 34 Weeks

£4.21

Min.: 500
Mult.: 50

Solid State Relays - PCB Mount 60V, 1A, Single Pole, Normally Open Current Limiting Relay

CPC1561B
IXYS Integrated Circuits
1: £8.14
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
CPC1561B

Mouser Part No
849-CPC1561B

IXYS Integrated Circuits

Solid State Relays - PCB Mount 60V, 1A, Single Pole, Normally Open Current Limiting Relay

Datasheet

Non-Stocked Lead-Time 23 Weeks

£8.14

£7.25

£6.92

£6.68

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount SP, Normally-Open OptoMOS Relay

CPC1563G
IXYS Integrated Circuits
500: £3.34
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
CPC1563G

Mouser Part No
849-CPC1563G

IXYS Integrated Circuits

Solid State Relays - PCB Mount SP, Normally-Open OptoMOS Relay

Datasheet

Non-Stocked Lead-Time 23 Weeks

£3.34

£3.25

£3.21

Min.: 500
Mult.: 50

Solid State Relays - PCB Mount SP, Normally-Open OptoMOS Relay

CPC1563GSTR
IXYS Integrated Circuits
1,000: £3.14
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
CPC1563GSTR

Mouser Part No
849-CPC1563GSTR

IXYS Integrated Circuits

Solid State Relays - PCB Mount SP, Normally-Open OptoMOS Relay

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£3.14

£3.12

Min.: 1,000
Mult.: 1,000

: 1,000

Triac & SCR Output Optocouplers 400V, 500mA AC Power Switch

CPC1943GSTR
IXYS Integrated Circuits
1,000: £6.22
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
CPC1943GSTR

Mouser Part No
849-CPC1943GSTR

IXYS Integrated Circuits

Triac & SCR Output Optocouplers 400V, 500mA AC Power Switch

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£6.22

View

Min.: 1,000
Mult.: 1,000

: 1,000

Solid State Relays - PCB Mount 600V 0.2mA AC Power Switch

CPC1961G
IXYS Integrated Circuits
1: £3.37
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
CPC1961G

Mouser Part No
849-CPC1961G

IXYS Integrated Circuits

Solid State Relays - PCB Mount 600V 0.2mA AC Power Switch

Datasheet

Non-Stocked Lead-Time 23 Weeks

£3.37

£3.01

£2.87

£2.76

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount 600V 0.2mA AC Power Switch

CPC1961GS
IXYS Integrated Circuits
1: £3.37
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
CPC1961GS

Mouser Part No
849-CPC1961GS

IXYS Integrated Circuits

Solid State Relays - PCB Mount 600V 0.2mA AC Power Switch

Datasheet

Non-Stocked Lead-Time 23 Weeks

£3.37

£3.01

£2.87

£2.76

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount 600V 0.2mA AC Power Switch

CPC1961GSTR
IXYS Integrated Circuits
1,000: £2.23
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
CPC1961GSTR

Mouser Part No
849-CPC1961GSTR

IXYS Integrated Circuits

Solid State Relays - PCB Mount 600V 0.2mA AC Power Switch

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£2.23

Min.: 1,000
Mult.: 1,000

: 1,000

Solid State Relays - PCB Mount 600V, 0.5mA AC Power Switch

CPC1963GSTR
IXYS Integrated Circuits
1,000: £5.95
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
CPC1963GSTR

Mouser Part No
849-CPC1963GSTR

IXYS Integrated Circuits

Solid State Relays - PCB Mount 600V, 0.5mA AC Power Switch

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£5.95

Quote

Min.: 1,000
Mult.: 1,000

: 1,000

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

LAA100
IXYS Integrated Circuits
1: £7.30
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
LAA100

Mouser Part No
849-LAA100

IXYS Integrated Circuits

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

£7.30

£6.51

£6.22

£5.99

View

Min.: 1
Mult.: 1

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

LAA100LSTR
IXYS Integrated Circuits
1: £6.78
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
LAA100LSTR

Mouser Part No
849-LAA100LSTR

IXYS Integrated Circuits

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

Cut Tape

£6.78

£6.29

£5.94

£5.74

Reel

£4.85

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

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

LAA100S
IXYS Integrated Circuits
1: £7.97
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
LAA100S

Mouser Part No
849-LAA100S

IXYS Integrated Circuits

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

£7.97

£7.47

£6.98

£5.92

View

Min.: 1
Mult.: 1

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

LAA100STR
IXYS Integrated Circuits
1,000: £4.87
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
LAA100STR

Mouser Part No
849-LAA100STR

IXYS Integrated Circuits

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£4.87

£4.85

Min.: 1,000
Mult.: 1,000

: 1,000

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

LAA120L
IXYS Integrated Circuits
1: £7.97
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
LAA120L

Mouser Part No
849-LAA120L

IXYS Integrated Circuits

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

£7.97

£7.47

£6.97

£5.92

View

Min.: 1
Mult.: 1

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

LAA120LS
IXYS Integrated Circuits
1: £7.97
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
LAA120LS

Mouser Part No
849-LAA120LS

IXYS Integrated Circuits

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

£7.97

£7.47

£6.97

£5.92

View

Min.: 1
Mult.: 1

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

LAA120LSTR
IXYS Integrated Circuits
1,000: £4.78
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
LAA120LSTR

Mouser Part No
849-LAA120LSTR

IXYS Integrated Circuits

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£4.78

£4.73

Min.: 1,000
Mult.: 1,000

: 1,000

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

LAA120STR
IXYS Integrated Circuits
1,000: £4.54
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
LAA120STR

Mouser Part No
849-LAA120STR

IXYS Integrated Circuits

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£4.54

Min.: 1,000
Mult.: 1,000

: 1,000

Solid State Relays - PCB Mount 350V 170mA Dual Single-Pole

LAA125L
IXYS Integrated Circuits
1: £7.30
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
LAA125L

Mouser Part No
849-LAA125L

IXYS Integrated Circuits

Solid State Relays - PCB Mount 350V 170mA Dual Single-Pole

Datasheet

Non-Stocked Lead-Time 23 Weeks

£7.30

£6.51

£6.22

£5.99

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount 350V 170mA Dual Single-Pole

LAA125LSTR
IXYS Integrated Circuits
1,000: £4.33
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
LAA125LSTR

Mouser Part No
849-LAA125LSTR

IXYS Integrated Circuits

Solid State Relays - PCB Mount 350V 170mA Dual Single-Pole

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£4.33

£4.29

Min.: 1,000
Mult.: 1,000

: 1,000

Solid State Relays - PCB Mount 350V 170mA Dual Single-Pole

LAA125STR
IXYS Integrated Circuits
1,000: £4.50
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
LAA125STR

Mouser Part No
849-LAA125STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount 350V 170mA Dual Single-Pole

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£4.50

Min.: 1,000
Mult.: 1,000

: 1,000

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

LAA127L
IXYS Integrated Circuits
100: £6.96
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
LAA127L

Mouser Part No
849-LAA127L

IXYS Integrated Circuits

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

£6.96

£6.89

£6.72

£6.57

Min.: 100
Mult.: 50