KHHD002A5B41-SRZ

The KHHD002A5B series power modules are isolated DOSA compliant 1/16th brick dc-dc converters that operate over an ultra wide input voltage range of 18 Vdc -75Vdc and provide a single precisely regulated output voltage at 12Vdc. The output is fully isolated from the input, allowing versatile polarity configurations and grounding connections. The modules exhibit high efficiency of 90% typical at full load. Built-in filtering for both input and output minimizes the need for external filtering. The module is fully self-protected with output over-current and over-voltage, over-temperature and input under voltage shutdown control. Optional features include negative or positive on/off logic and SMT connections

• Compliant to REACH Directive (EC) No 1907/2006
• Compliant to RoHS II EU “Directive 2011/65/EU”
• Ultra-wide Input Voltage Range, 18Vdc to 75Vdc
• No minimum load
• High efficiency – 90% at full load (VIN=48Vdc)
• Constant switching frequency
• Low output ripple and noise
• Small Size and low profile, follows DOSA standard 1/16th footprint 33.0 mm x 22.9 mm x 9.3 mm(1.30 in x 0.9 in x 0.37 in)
• Surface mount (SMT) or Through hole (TH)
• Reflow process compliant, both SMT and TH versions
• Positive Remote On/Off logic
• Output overcurrent/voltage protection (hiccup)
• Over-temperature protection
• Output Voltage adjust: 80% to 110% of Vo,nom
• Wide operating temperature range (-40°C to 85°C)
• ANSI/ UL 60950-1-2011 Recognized, CAN/CSA C22.2 No.60950-1-07, Second Edition + A1:2011 (MOD) Certified IEC 60950-1:2005 (2nd edition) + A1:2009 and EN 60950- 1:2006 +A11:2009 +A1:2010 +A12:2011, and