Active lifecycle — sourcing posture
The FOD0710R2: ROHS3 compliance is confirmed, covering the EU RoHS exemption list through the latest update — no additional regulatory waivers needed for European-market BOMs.
12.5 Mbps isolation — signal integrity and noise immunity
For a 12.5 Mbps NRZ signal, the bit period is 80 ns; the 40 ns propagation delay consumes half the bit period, leaving 40 ns of margin for cable delay, receiver setup time, and clock jitter before the next edge arrives. Common-mode transient immunity is specified at a minimum of 20 kV/µs — this is the key parameter for surviving fast voltage transients across the isolation barrier in motor-drive or inverter applications. A 20 kV/µs edge means the output does not glitch when the ground plane jumps 1000 V in 50 ns, which is typical of IGBT switching events in a 400 V drive.
Isolation voltage and output drive
3750 Vrms isolation voltage per the datasheet rating qualifies this optoisolator for reinforced insulation in mains-connected equipment per IEC 60950-1 and IEC 62368-1 — suitable for power-supply feedback loops, PLC digital inputs, and medical patient-interface isolation where 250 V working voltage with 2× MOOP (Means of Operator Protection) is required.
Package and temperature range
8-SOIC package (3.90 mm body width, 0.154-inch pitch) with surface-mount termination — the standard SOIC-8 footprint matches many existing optoisolator layouts, allowing drop-in replacement without board respin. The supplier device package is listed as 8-SOIC, confirming the same mechanical outline as the industry-standard narrow-body SOIC-8.