The ASSR-41XX Solid State Relay (SSR) series uses an AlGaAs infrared light-emitting diode (LED) input stage optically coupled to a high-voltage output detector circuit. The detector consists of a high-speed photovoltaic diode array and driver circuitry to switch on/off two discrete high voltage MOSFETs. The relay turns on (contact closes) with a minimum input current of 3mA through the input LED. The relay turns off (contact opens) with an input voltage of 0.8V or less.
The single channel configurations, ASSR-4118 and ASSR-4119, are equivalent to 1 Form A Electromechanical Relays (EMR), and the dual channel configuration, ASSR-4128, is equivalent to 2 Form A EMR. They are available in 4-pin SO, 6-pin DIP, 8-pin DIP and Gull Wing Surface Mount for DIP packages. ASSR-4119 enables AC/DC and DC-only output connections. For DC-only connection, the output current, Io, increases to 0.2A and the on-resistance, R(ON) reduces to 10Ω.
"Solid State SPST-NO (1 Form A) 4-SOP (0.173"", 4.40mm)"
SSR RELAY SPST-NO 100MA 0-400V
MOSFET Relay, 400 V, 100 mA, 35 ohm, SPST-NO RoHS Compliant: Yes
Solid State Relays - PCB Mount SSR(STD+1A) (400V 0.1A)
| Broadcom Inc. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|
| Product Category | Solid State Relays | Solid State Relays | Solid State Relays | Solid State Relays | Solid State Relays |
| Product Number | ASSR-4118-003E | 516-ASSR-4118-003E-ND | ASSR-4118-003E | 58Y4607 | ASSR-4118-003E |
| Product Name | Standard, 1 Form A, Solid State Relay (Photo MOSFET), 400V/0.1A/35? | Solid State Relays | Relays - Solid State Relays | Mosfet Relay, 400 V, 100 Ma, 35 Ohm, Spst-No Rohs Compliant Broadcom | Solid State Relays - PCB Mount |
| Solid State Relay Type | Optically | ||||
| Application Type | General; EMR / Reed Relay Replacement | Latching | |||
| Mounting | PCBoard; Socket or Plug-in Style | PCBoard | Surface Mount | ||
| Turn-On Switching | InstantON | ||||
| Output Device | MOSFET |
