Specifications

ModelOPT2412EH
DescriptionSSR RELAY SPST-NC 400mA 60V, SMD-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
PackageSMD-8
Mounting TypeSurface Mount
Operating Temperature (°C)-40°C ~ 85°C
PackagingTape & Reel
Application ScenariosSpecifications: The OPT2412EH is the surface-mount SMD-8 version of a dual-channel Normally Closed (SPST-NC) SSR. Each channel is rated for 400mA at 60V (AC/DC) with 1Ω on-resistance and 5000Vrms is

規格與應用場景

Specifications: The OPT2412EH is the surface-mount SMD-8 version of a dual-channel Normally Closed (SPST-NC) SSR. Each channel is rated for 400mA at 60V (AC/DC) with 1Ω on-resistance and 5000Vrms isolation. Switching times are 500μs (open) and 250μs (close). It operates from -40°C to 85°C with 1.2-1.4VDC.
Application Scenarios: A surface-mount solution for dual fail-safe channels. Used in modern safety-critical systems like automotive control units, compact medical devices, and high-density industrial controllers where two loads must default to an energized state unless the control circuit actively interrupts them.