MHF2815D/883

The MHF2815D/883 is one member of the SMHF series that is designed as the 28 V DC/DC converter. Also it is switching regulators that use a quasisquare wave, single-ended forward converter design with a constant switching frequency of 550 kHz. And MHF2815D/883 can offers a new standard of performance for small size and high power density.

Features of the MHF2815D/883 are:(1)fully qualified to Class H or K; (2)radiation hardened; (3)-55 to +125 operation; (4)16 to 40 VDC input; (5)fully isolated; (6)red hard optocoupler feedback; (7)fixed frequency, 550 kHz typical; (8)topology - single ended forward; (9)transient protection 50 V/120 ms; (10)inhibit function; (11)sync function; (12)indefinite short circuit protection; (13)undervoltage lockout; (14)up to 84% efficiency.

The absolute maximum ratings of the MHF2815D/883 can be summarized as:(1)input voltage:16 to 40 VDC;(2)power dissipation (Pd):8 W;(3)output power: 12 to 15 watts depending on model;(4)lead soldering temperature (10 sec per lead):300°C;(5)storage temperature range (case):-65°C to +150°C. If you want to know more information such as the electrical characteristics about the MHF2815D/883, please download the datasheet in www.seekic.com or www.chinaicmart.com.