Solid State Relays

The main advantages of solid state relays over conventional electro-mechanical relays is that they have no moving parts to wear out, and therefore no contact bounce issues. SSRs are able to switch both “ON” and “OFF” much faster than a mechanical relays armature can move, as well as zero voltage turn-on and zero current turn-off eliminating electrical noise and transients.
Solid state relays are available in a range of package options, ranging from just a few volts or amperes to many hundreds of volts and amperes of output switching capability. A small input voltage, typically 3 to 32 volts DC, can be used to control a much large output voltage or current.

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Description Price Minimum Load Current Maximum Load Current Range Mounting Type Series Minimum Load Voltage Maximum Load Voltage Minimum Control Voltage Maximum Control Voltage Switching Type Contact Configuration Terminal Type Output Device Package Style
RS Stock No. 173-9041
Mfr. Part No.AQY221R2V
BrandPanasonic
PHP195.112
Each (In a Tube of 150)
units
- 0.25 A - PCB Mount - - 40 V 1.5 V dc 5 V dc - SPNO PCB Pin MOSFET -
RS Stock No. 699-6613
Mfr. Part No.AQY221R2V
BrandPanasonic
PHP260.25
Each
units
- 0.25 A - PCB Mount - - 40 V 1.5 V dc 5 V dc - SPNO PCB Pin MOSFET -
RS Stock No. 173-9019
Mfr. Part No.AQW212EH
BrandPanasonic
PHP222.988
Each (In a Tube of 50)
units
0.5 A 0.5 A - PCB Mount - - 60 V 1.14 V 1.5 V - DPNO Through Hole PhotoMOS DIP8
RS Stock No. 699-6540
Mfr. Part No.AQW212EH
BrandPanasonic
PHP281.73
Each
units
0.5 A 0.5 A - PCB Mount - - 60 V 1.14 V 1.5 V - DPNO Through Hole PhotoMOS DIP8
RS Stock No. 173-9045
Mfr. Part No.AQZ102
BrandPanasonic
PHP322.88
Each (In a Tube of 25)
units
- 4 A - PCB Mount - - 60 V 1.5 V dc 5 V dc - SPNO PCB Pin MOSFET -
RS Stock No. 173-9040
Mfr. Part No.AQY221R2S
BrandPanasonic
PHP193.379
Each (In a Tube of 100)
units
- 0.25 A - PCB Mount - - 40 V 1.14 V 1.5 V - SPNO Surface Mount PhotoMOS SOP4
RS Stock No. 699-6610
Mfr. Part No.AQY221R2S
BrandPanasonic
PHP257.70
Each
units
- 0.25 A - PCB Mount - - 40 V 1.14 V 1.5 V - SPNO Surface Mount PhotoMOS SOP4
RS Stock No. 699-6632
Mfr. Part No.AQZ102
BrandPanasonic
PHP334.43
Each
units
- 4 A - PCB Mount - - 60 V 1.5 V dc 5 V dc - SPNO PCB Pin MOSFET -
RS Stock No. 217-2696
Mfr. Part No.AQZ202
BrandPanasonic
PHP478.58
Each
units
- 3 A - PCB Mount - - 60 V 1.5 V dc 5 V dc - - PCB Pin MOSFET -
RS Stock No. 173-8198
Mfr. Part No.AQZ202
BrandPanasonic
PHP398.957
Each (In a Tube of 25)
units
- 3 A - PCB Mount - - 60 V 1.5 V dc 5 V dc - - PCB Pin MOSFET -
RS Stock No. 173-9036
Mfr. Part No.AQY221N2V
BrandPanasonic
PHP188.675
Each (In a Tube of 150)
units
- 0.12 A - PCB Mount - - 40 V 1.14 V 1.5 V - SPNO Surface Mount PhotoMOS SSOP
RS Stock No. 699-6594
Mfr. Part No.AQY221N2V
BrandPanasonic
PHP251.56
Each
units
- 0.12 A - PCB Mount - - 40 V 1.14 V 1.5 V - SPNO Surface Mount PhotoMOS SSOP
RS Stock No. 699-6534
Mfr. Part No.AQV252G
BrandPanasonic
PHP263.03
Each
units
- 2.5 A - PCB Mount - - 60 V 1.5 V dc 5 V dc - SPNO PCB Pin MOSFET -
RS Stock No. 173-9009
Mfr. Part No.AQG22124
BrandPanasonic
PHP335.924
Each (In a Box of 20)
units
20 mA 2 A - PCB Mount - - 264 V 1.5 V dc 24 V dc Zero Crossing - PCB Pin - -
RS Stock No. 815-6479
Mfr. Part No.AQY221R2MY
BrandPanasonic
PHP393.216
Each (In a Pack of 3500)
units
0.25 A 0.75 A - Surface Mount - - 40 V - - - SPNO SMD Tab MOSFET SON
RS Stock No. 699-6506
Mfr. Part No.AQG22124
BrandPanasonic
PHP357.65
Each
units
20 mA 2 A - PCB Mount - - 264 V 1.5 V dc 24 V dc Zero Crossing - PCB Pin - -
RS Stock No. 811-3315
Mfr. Part No.AQV254A
BrandPanasonic
PHP251.92
Each
units
- 0.15 A - Surface Mount - - 400 V 1.5 V 5 V dc AC/DC SPNO Surface Mount PhotoMOS DIP
RS Stock No. 173-9017
Mfr. Part No.AQV252G
BrandPanasonic
PHP247.80
Each (In a Tube of 50)
units
- 2.5 A - PCB Mount - - 60 V 1.5 V dc 5 V dc - SPNO PCB Pin MOSFET -
RS Stock No. 811-3312
Mfr. Part No.AQY280EHA
BrandPanasonic
PHP75.68
Each
units
- 130 mA - Surface Mount - - 350 V 1.5 V 5 V dc AC/DC SPNO Surface Mount PhotoMOS DIP
RS Stock No. 699-6590
Mfr. Part No.AQY221N2S
BrandPanasonic
PHP305.55
Each
units
120 mA 0.12 A - PCB Mount - 0 V 40 V 1.14 V 1.5 V - SPNO Surface Mount PhotoMOS SOP4