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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 Single Pole OptoMOS 1-Form-A, 60V, 1A

LCA710RTR
IXYS Integrated Circuits
1,000: £2.20
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
LCA710RTR

Mouser Part No
849-LCA710RTR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single Pole OptoMOS 1-Form-A, 60V, 1A

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£2.20

£2.17

View

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

Reel: 1,000

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

OAA160
IXYS Integrated Circuits
1: £4.71
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
OAA160

Mouser Part No
849-OAA160

IXYS Integrated Circuits

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

£4.71

£4.21

£4.02

£3.88

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount Single 1-Form-A 250V 50mA relay

OMA160STR
IXYS Integrated Circuits
1,000: £1.69
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
OMA160STR

Mouser Part No
849-OMA160STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single 1-Form-A 250V 50mA relay

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£1.69

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

Reel: 1,000

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

PAA110LSTR
IXYS Integrated Circuits
1,000: £3.63
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
PAA110LSTR

Mouser Part No
849-PAA110LSTR

IXYS Integrated Circuits

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£3.63

£3.59

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

Reel: 1,000

Solid State Relays - PCB Mount DUAL POLE CIRCUITS

PAA127
IXYS Integrated Circuits
1: £5.26
Non-Stocked

Mfr. Part No.
PAA127

Mouser Part No
849-PAA127

IXYS Integrated Circuits

Solid State Relays - PCB Mount DUAL POLE CIRCUITS

Datasheet

Non-Stocked

£5.26

£5.01

£4.26

£3.94

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount Dual Single-Pole 1-Form-A, 280V,200mA

PAA127STR
IXYS Integrated Circuits
1,000: £2.84
Non-Stocked

Mfr. Part No.
PAA127STR

Mouser Part No
849-PAA127STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Dual Single-Pole 1-Form-A, 280V,200mA

Datasheet

Non-Stocked

Reel

£2.84

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

Reel: 1,000

Solid State Relays - PCB Mount Single Pole Dual 1-Form-A Relay

PAA140LSTR
IXYS Integrated Circuits
1,000: £3.78
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
PAA140LSTR

Mouser Part No
849-PAA140LSTR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single Pole Dual 1-Form-A Relay

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£3.78

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

Reel: 1,000

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

PAA190
IXYS Integrated Circuits
1: £5.60
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
PAA190

Mouser Part No
849-PAA190

IXYS Integrated Circuits

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

£5.60

£5.24

£4.66

£3.33

View

Min.: 1
Mult.: 1

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

PAA190STR
IXYS Integrated Circuits
1,000: £2.99
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
PAA190STR

Mouser Part No
849-PAA190STR

IXYS Integrated Circuits

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£2.99

£2.86

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

Reel: 1,000

Solid State Relays - PCB Mount Dual 1-Form-A 400V 250mA SSR

PAA191STR
IXYS Integrated Circuits
1,000: £3.27
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
PAA191STR

Mouser Part No
849-PAA191STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Dual 1-Form-A 400V 250mA SSR

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£3.27

£3.18

Quote

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

Reel: 1,000

Solid State Relays - PCB Mount Dual 1-Form-A 600V 100mA SSR

PAA193STR
IXYS Integrated Circuits
1,000: £2.92
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
PAA193STR

Mouser Part No
849-PAA193STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Dual 1-Form-A 600V 100mA SSR

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£2.92

£2.89

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

Reel: 1,000

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

PLA110LS
IXYS Integrated Circuits
1: £3.13
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
PLA110LS

Mouser Part No
849-PLA110LS

IXYS Integrated Circuits

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

£3.13

£2.92

£2.04

£2.03

View

Min.: 1
Mult.: 1

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

PLA110LSTR
IXYS Integrated Circuits
1,000: £1.84
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
PLA110LSTR

Mouser Part No
849-PLA110LSTR

IXYS Integrated Circuits

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£1.84

£1.82

£1.80

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

Reel: 1,000

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

PLA190
IXYS Integrated Circuits
1: £3.23
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
PLA190

Mouser Part No
849-PLA190

IXYS Integrated Circuits

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

£3.23

£2.65

£2.56

£2.38

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount SP Open Relay 6-Pin Surface Mount

PLA192ESTR
IXYS Integrated Circuits
1,000: £1.52
Non-Stocked

Mfr. Part No.
PLA192ESTR

Mouser Part No
849-PLA192ESTR

IXYS Integrated Circuits

Solid State Relays - PCB Mount SP Open Relay 6-Pin Surface Mount

Datasheet

Non-Stocked

Reel

£1.52

Quote

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

Reel: 1,000

Solid State Relays - PCB Mount 1-Form-A, 600V 100mA 5000Vrms Isolation

PLA194
IXYS Integrated Circuits
1: £2.71
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
PLA194

Mouser Part No
849-PLA194

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1-Form-A, 600V 100mA 5000Vrms Isolation

Datasheet

Non-Stocked Lead-Time 23 Weeks

£2.71

£2.14

£2.01

£1.88

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount 1-Form-A 600V 100mA 5000Vrms Isolation

PLA194STR
IXYS Integrated Circuits
1,000: £1.49
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
PLA194STR

Mouser Part No
849-PLA194STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1-Form-A 600V 100mA 5000Vrms Isolation

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£1.49

£1.48

£1.44

Quote

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

Reel: 1,000

Solid State Relays - PCB Mount 1-Form-A 60V 150 mA Solid State Relay

XAA117STR
IXYS Integrated Circuits
1,000: £1.10
Non-Stocked

Mfr. Part No.
XAA117STR

Mouser Part No
849-XAA117STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount 1-Form-A 60V 150 mA Solid State Relay

Datasheet

Non-Stocked

Reel

£1.10

Quote

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

Reel: 1,000

Solid State Relays - PCB Mount 350V 100mA Dual-Sing OptoMOS Relay

XAA170S
IXYS Integrated Circuits
1: £3.54
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
XAA170S

Mouser Part No
849-XAA170S

IXYS Integrated Circuits

Solid State Relays - PCB Mount 350V 100mA Dual-Sing OptoMOS Relay

Datasheet

Non-Stocked Lead-Time 23 Weeks

£3.54

£3.33

£2.64

£2.36

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount 350V 100mA Dual-Sing OptoMOS Relay

XAA170STR
IXYS Integrated Circuits
1,000: £1.96
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
XAA170STR

Mouser Part No
849-XAA170STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount 350V 100mA Dual-Sing OptoMOS Relay

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£1.96

£1.89

£1.84

Quote

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

Reel: 1,000

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

XCA170S
IXYS Integrated Circuits
1: £1.77
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
XCA170S

Mouser Part No
849-XCA170S

IXYS Integrated Circuits

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

Datasheet

Non-Stocked Lead-Time 23 Weeks

£1.77

£1.59

£1.45

£1.40

View

Min.: 1
Mult.: 1

Solid State Relays - PCB Mount Single-Pole Relay 350V 100mA

XCA170STR
IXYS Integrated Circuits
1,000: £1.20
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
XCA170STR

Mouser Part No
849-XCA170STR

IXYS Integrated Circuits

Solid State Relays - PCB Mount Single-Pole Relay 350V 100mA

Datasheet

Non-Stocked Lead-Time 23 Weeks

Reel

£1.20

£1.18

£1.12

Quote

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

Reel: 1,000

Solid State Relays - PCB Mount AC Switch w/ Dual Power Outputs

CPC1964B
IXYS Integrated Circuits
Non-Stocked Lead-Time 23 Weeks

Mfr. Part No.
CPC1964B

Mouser Part No
849-CPC1964B

IXYS Integrated Circuits

Solid State Relays - PCB Mount AC Switch w/ Dual Power Outputs

Datasheet

Non-Stocked Lead-Time 23 Weeks

Quote