Specifications

ModelOPT2412E
DescriptionSSR RELAY SPST-NC 400mA 60V, DIP-8
TechnologyOptoMOS Relay
Contact Form2 Form B (SPST-NC)
Load Voltage0V~60V
Load TypeAC, DC
Load Current400mA
On-State Resistance
Isolation Voltage (Vrms)5000V
Control Voltage1.2 ~ 1.4VDC
Turn-On Time500µs
Turn-Off Time250µs
PackageDIP-8
Mounting TypeThrough Hole
Operating Temperature (°C)-40°C ~ 85°C
PackagingTube
Application ScenariosSpecifications: The OPT2412E is a dual-channel Normally Closed (SPST-NC) PhotoMOS SSR in a DIP-8 through-hole package. Each channel is rated for 400mA at 60V (AC/DC) with a 1Ω on-state resistance. I

規格與應用場景

Specifications: The OPT2412E is a dual-channel Normally Closed (SPST-NC) PhotoMOS SSR in a DIP-8 through-hole package. Each channel is rated for 400mA at 60V (AC/DC) with a 1Ω on-state resistance. It provides 5000Vrms isolation per channel. Switching times are 500μs (turn-on to open) and 250μs (turn-off to close). It operates from -40°C to 85°C with 1.2-1.4VDC control.
Application Scenarios: Designed for applications requiring two independent fail-safe (normally closed) paths. Ideal for dual safety interlock systems, redundant emergency stop circuits, or watchdog outputs in industrial machinery and medical equipment where two separate loads must default to an “on” state unless actively disconnected.