RFL series (right) is nominally low forward voltage and reduces Vf by ~3.2% and trr by ~8.3% compared with the existing RFN series.
RFS series (right), nominally high-speed, reduces Vf by ~17.9% compared with the existing RFUH series.
Right now, there are four parts, with more to follow including automotive parts.
- RFL30TZ6S 30A
1.5Vf, 55ns, 5μA leakage - RFL60TZ6S 60A
1.5Vf 75ns, 10μA leakage - RFS30TZ6S 30A
2.3Vf, 35ns, 5μA leakage - RFL60TZ6S 60A
2.3V, 55ns, 10μA leakage
“Furthermore, ultra-low noise diode recovery characteristics are achieved,” (left) according to the company.
All can be operated with junctions up to 170°C, and come in TO-247 (TO247GE-2L) packaging.
Rohm sees them being used as free-wheeling diodes in three phase inverters, bridge rectifiers on the secondary side of fast switching isolation transformers and as fly-back diodes in power factor correctors.
The parts are available for purchase now through Digi-Key, Mouser and Farnell.
