30W now available from RACMxx-K/277 series

30W now available from RACMxx-K/277 series News Image
Our popular RACM series has been extended with the addition of the RACM30-K/277 range of parts rated at 30W (36W peak), setting a new benchmark of 9.2W/inch³ thermally effective power density at 60°C still air in a case size of 1.6” x 2” x 1” (40 x 52.5 x 25.5mm).

These silicone-free encapsulated AC/DCs have an ultra-wide input range of 85-305VAC (120V to 430VDC) and are available with outputs of 5V, 12V, 15V, 24V +/-12V or +/-15V, fully protected against over-voltage, over-current, and short circuits and rated as ‘limited power source’. The full load operating temperature range is -40°C to +60°C in free air and to +90°C with derating and the parts are rated for operation in OVC III and PD 3 environments up to 5000m altitude. Safety certifications include audio/video, IT, test equipment, industrial, household, and MOPP medical, with 4kVAC/1 min rated isolation and the parts meet EMC ‘class B’ levels with a large margin without external components, even with grounded outputs.

The RACM30-K/277 series is available as PCB-mount with an industry-standard pin-out, compatible with the RAC20 series for power upgrades, and can also be supplied with flying leads fitting into 60mm flush mount wall installation. A convertible panel mount version with push in spring terminals accepting hard and litz wires can be adopted to DIN rail mounting via optionally available clip.

The comprehensive specifications for the RACM30-K/277 series make the parts an easy and versatile design-in for global applications such as EV charger housekeeping supplies, industrial automation, lighting, IoT, medical and smart energy systems.
Applications
  Series
1 AC/DC, 30.0 W RACM30-K/277 Series
Focus
  • Full load power: -40 to +60°C
  • Reduced load rating to 90°C
  • OVC III up to 5000m and LPS
  • Industry standard pinning [P12]