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-4110 and ASSR-4111, are equivalent to 1 Form A Electromechanical Relays (EMR), and the dual channel configuration, ASSR-4120, 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. Their electrical and switching characteristics are specified over the temperature range of -40°C to 85°C. They are used for general purpose switching of signals and low power AC/DC loads.
ASSR-4111 enables AC/DC and DC-only output connections. For DC-only connection, the output current, Io, increases to 0.24A and the on-resistance, R(ON) reduces 8.5Ω.
Manufacturer: Broadcom Limited
Win Source Part Number: 768877-ASSR-4120-002
Series: ASSR
Packaging: Tube
Termination Style: PC Pin
Mounting Style: Through Hole
Package: 8-DIP (0.300", 7.62mm)
Voltage - Input: 1.3VDC
Output Type: AC, DC
Circuit: DPST (2 Form A)
Relay Type: Relay
Load Current: 120mA
Voltage - Load: 0 ~ 400 V
Family Name: ASSR-4120
Categories: Relays
Manufacturer Package: 8-DIP
On-State Resistance (Maximum): 25 Ohm
Alternative Parts (Cross-Reference): PAA110L; LAA100L; PAA110; XAA170;
Introduction Date: November 01, 2005
ECCN: EAR99
Country of Origin: Thailand
Estimated EOL Date: 2024
Halogen Free: Not Compliant
Popularity: Medium
Fake Threat In the Open Market: 49 pct.
Supply and Demand Status: Balance
Quantity per package: 50
Solid State Relays - PCB Mount SSR(GP+2A) 400V 0.2A
SSR, 0.12A, 400V, DIP8; Contact Configuration:DPST-N
| Broadcom Inc. | Win Source Electronics | VAST STOCK CO., LIMITED | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Solid State Relays | Solid State Relays | Solid State Relays | Solid State Relays |
| Product Number | ASSR-4120-002E | 768877-ASSR-4120-002E | ASSR-4120-002E | 36AJ8276 |
| Product Name | General Purpose, 2 Form A, Solid State Relay (Photo MOSFET), 400V/0.12A/25ohm | Solid State Relays - ASSR-4120-002E | Solid State Relays - PCB Mount | Ssr, 0.12A, 400V, Dip8; Contact Configuration Broadcom |
| Solid State Relay Type | Optically | |||
| Application Type | General | Latching | ||
| Mounting | PCBoard | PCBoard; Through Hole | ||
| Output Device | MOSFET | |||
| Switch Configuration | FormA |