Encapsulated 6W to 20W AC-DCs with 4kVac Isolation
CUI's Power Group today introduced a new line of low-power, encapsulated ac-dc power supplies. Housed in a compact, encapsulated board mount package with industry standard pin-outs, the new PSK series offers models with 6-, 10-, 15-, and 20-W of continuous power. Due to their compact footprints measuring as small as 2 x 1 x 0.659 in (50.8 x 25.4 x 16.74 mm), these rugged, encapsulated modules are suited for low power ITE, consumer electronics, and industrial control applications where board space limitations and environmental contaminants are a concern.
The PSK 6B, PSK 10B, PSK 15B, and PSK 20B series all offer 4 kVac isolation, no-load power consumption less than 100mW, and operating temperature ranges at full load from 25 up to +50 degrees C, derating to 50% load at +70 degrees C. A universal input voltage range of 85- to 264-Vac is featured with single output voltages of 5-, 9-, 12-, 15-, 24-, and 48-Vdc, depending upon the series.
Carrying UL/cUL and TUV 60950-1 safety certifications while meeting EN 55032 Class B and FCC Class B limits for radiated emissions, all models come standard with short circuit, over current, and over voltage protections. Calculated per MIL HDBK 217F, the 6W to 20W modules also carry a minimum MTBF of 300,000 hours at 115Vac at +25 degrees C ambient.
The PSK 6B, PSK 10B, PSK 15B, and PSK 20B series are available immediately with prices starting at $9.69 per unit at 100 pieces through distribution.
